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Sehrish Kanwal1, Ali Saeed1*, Muhammad Munir2, Memoona Arshad1

 

Life Sciences International Journal Issue 7 Volume 1

Sehrish Kanwal, Ali Saeed, Muhammad Munir, Memoona Arshad

 

British Journal of Virology

Sehrish Kanwal1, Ali Saeed1*, Muhammad Munir2, Memoona Arshad1

British Journal of Virology

Gerald Misinzo1,*, Tebogo Kgotlele1, Epaphras A. Muse1, Jan Van Doorsselaere2, Mikael Berg3, and Muhammad Munir4

... nucleotide sequence and phylogenetic analysis clus- tered the PPRV from Tandahimba into lineages II and IV. The results give evidence of at least two separate introductions of PPRV into Southern Tanzania, underlining the transboundary nature of the disease, particularly in regions with uncontrolled livestock movements.

...

Galina N. Leonova1*, Ilya G. Kondratov2, Sergei I. Belikov2

 

Temitope Oluwasegun Cephas Faleye1, Johnson Adekunle Adeniji1, 2 *

...quenced and subjected to phylogenetic analysis. Both sites yielded two isolates each on MCF-7 cell line while on RD cell line one site yielded one and the other seven isolates. None of the twelve isolates replicated on L20B cell line. All were positive for both the panenterovirus 5l-UTR and partial VP1 PCR reactions while only the four isolates recovered on MCF-7 where positive for the EV-C-3Dpol/3’-UTR-PCR assay. The eleven isolates with exploitable VP1...

Mohammed A. Rohaim1*, Rania F. El Naggar2, Ahmed M. Helal3, Hussein Ahmed Hussein1 and Neil LeBlanc4

Mohammad Mushfiqur Rahman1, Rokshana Parvin1, Ataur Rahman Bhuiyan1, Mohammad Giasuddin2, Shah Md. Ziqrul Haq Chowdhury3, Mohammad Rafiqul Islam1, Emdadul Haque Chowdhury1*

 

... and were sequenced. The phylogenetic analysis revealed that PPRVs circulating in Bangladesh belonged to Lineage IV and they formed a separate sub-cluster along with recent isolates from Nepal, Bhutan and China. On genetic analyses, it appeared that the N gene of PPRV is less conserved as compared to the F gene. Two unique amino acid substitutions (K423Q and E426G) were observed in Bangladeshi and Chinese isolates in the partial sequence of N protein.The recen...

Zisha Liu1, Na Song1, Takashi Yanagimoto2, Zhiqiang Han3, Bonian Shui3 and Tianxiang Gao3*

Ali Raza Awan*, Sehrish Firyal, Muhammad Tayyab, Lala Rukh, M. Zia ul Haq, Shagufta Saeed and Muhammad Wasim

Tianzhu Chao, Huiqiang Cai, Yuxun Zhou, Kai Li* and Junhua Xiao
...vestigated the molecular phylogenetics of Chinese house mice based on 466 DNA sequences from mitochondrial D-loop fragments. Our analyses revealed that Mus musculus musculus and M. m. castaneus are older colonized subspecies with broad distributions in East China, while M. m. domestics is a newly arrived subspecies currently restricted to Shanghai, indicating the elevated risk in this cosmopolitan cities. Phylogene...
Jun Gao1,2, Liang-Liang Yue3, Xianhuan Jiang1, Liju Ni4, Muhammad Aqeel Ashraf5, Yuxun Zhou,1 Kai Li1,* and Junhua Xiao1,*
... likelihood and Bayesian phylogenetic analysis, highly supported all the M. fortis individuals clustering into one monophyletic lineage. Three main clades are recovered within M. fortis: (1) North group; (2) South group; and (3) GX group. The North Group distributed on the north side of Qinling Mountains-Huaihe river line as well as the South Group was on the south. It suggests this geographic barrier played an important role in differentiation o...

Rashid Pervez, Santhosh J. Eapen, S. Devasahayam and M. Dinsha

Characterization of entomopathogenic nematode, Stein-ernema carpocapsae from ginger (Zingiber officinale Rosc.) rhizosphere in India

Hussein Aly Hussein1*, Omneya Mohamed Khattab2, Shereen Mohamed Aly2, and Mohammed Abdel Mohsen Rohaim1 

Baohua Chen1,2, Wenzhu Peng3, Jian Xu2, Jingyan Feng1,2, Chuanju Dong1,2 and Peng Xu2,3,*
...y of enzymes with a wide phylogenetic distribution. They are multifunctional enzymes that play a crucial role in cellular detoxification and oxidative stress tolerance. Comparing with that in mammals, investigation of GSTs is more complicated in teleosts because of the greater pressure they suffer in aquatic environment. In this study, we identified a set of 27 GSTs including 8 classes of members in common carp genome. Both sequences alignment and
Muzafar Shah1,*, Mian Sayed Khan1, Muhammad Ather Rafi2, Habib Ahmed3 and James M. Carpenter4
Ghulam Abbas1,Asif Nadeem1,*, Masroor Ellahi Babar2, Tanveer Hussain2, Muhammad Sajid Tahir3, Wasim Shehzad1, Rajput Zahid Iqbal3, Muhammad Tayyab1 and Maryam Javed1
...lied for construction of phylogenetic tree and genetic diversity analysis. Lower genetic diversity was observed. The finding of this research is prerequisite for future research.
...

Muhammad Abid1*, Tahir Yaqub2, Arslan Mehboob3 and Muhammad Zubair Shabbir4

...nducted to determine the phylogenetic relationship of currently prevailing H9N2 isolates in Pakistan. A sum of ten H9N2 AIVs were isolated from 400 suspected samples and were confirmed through serological and molecular assays. The sequence analysis of NA genes shown 99% homology with the H9N2 AIV recently isolated from Pakistan and their phylogenetic analysis revealed that all the isolates belonged to the G- lineage. Amino a...
Fareeda Tasneem1, Farah Rauf Shakoori1 and Abdul Rauf Shakoori2,*

 

.../i> species, a molecular phylogenetic analysis was performed on the basis of H4 gene sequences. A phylogenetic tree was constructed using the aligned sequences of our study with 22 entries of closely related species from GenBank Data. Highly polymorphic sites were observed in FT8 strain sequence as compared to other species. Analysis of H4 gene sequences in our study showed they are closely related and behaved as a good subs...
Zuhao Huang*, Meifang Li, Rujue Ruan and Jiawei Qin
... used to reconstruct the phylogenetic trees based on HKY+ G model. The phylogenetic tree grouped members of every genus were grouped into each clade, except the genus Gorsachius. Our results indicated that the genus Gorsachius might not be monophyletic.
...
Habibun Nabi1, Saher Islam2, Amna Arshad Bajwa2, Imran Rashid1,*, Haroon Akbar1, Wasim Shehzad2, Kamran Ashraf1, Nisar Ahmad1 and Aneela Durrani3
...DNASTAR Lasergene. After phylogenetic analysis with 3 clonal types and atypical strains, and on the basis of restriction map of HhaI and Sau3AI, our 3 isolates of T. gondii were found more closely linked to a typical strain. This is the first genetic analysis of T. gondii in Pakistan. In order to develop our knowledge about the toxoplasmosis epidemiology, further genotype analyses of T. gondii from animals and man need to be performed in P...
Farid S. Ataya,1,2,* Dalia Fouad,3,4 Ajamaluddin Malik,1 Nikolaos E. Labrou,5 Mohamed S. Daoud1,6 and Hesham M. Saeed7
Yunjun Yan, Zhenming Lü, Tianming Wang, Yongjiu Chen, Jingwen Yang, Baoying Guo, Lihua Jiang, Changwen Wu and Liqin Liu*
... China, and analyzed the phylogenetic relationship with other cephalopod species. The results show that the mitochondrial genome of O. dollfusi composed of 15843 nucleotide pairs and encodes 13 proteins, 2 ribosomal RNAs (rRNAs), 22 transfer RNAs (tRNAs) and a major long noncoding region (LNCR) of the mitochondrion’s own protein synthesizing system. Seven of thirteen proteins, eight tRNAs are encoded by the plus strand, while the other proteins an...
Muhammad Abubakar,1,2,* Aamer Bin Zahur,1,3 Khalid Naeem1,3, Muhammad Azeem Khan1,3 and Subhan Qureshi
...rred. The results of the phylogenetic tree indicated that all Pakistani PPRV strains, regardless of the gene used either F or N, clustered in lineage IV which is the most prominent and prevalent lineage of Asia. The distribution of Pakistani strains of PPRV was more dispersed as the isolate collected from Taxilla was clustered slightly distinct compared to rest of the isolates collected from Pakistan. Our findings are indicative of PPR endemic state of the cou...
Saba Rafique1,2,*, Khalid Naeem1, Naila Siddique1, Muhammad Athar Abbas1, Aamer Ali Shah2, Akbar Ali1, Abdul Rahim1 and Farooq Rashid1
Muhammad Rasool1,*, Muhammad Zahid1, Muhammad Ismail Khan1, Qadeem Khan2 and Khalid Khan1
...n amino acid change. The phylogenetic studies established that the Pakistanian HBV Isolates closely resemble the “adrq” strain belonging to “adr” subtype. The study showed that the pre-S2 region is hypervariable and two reported sequences show 100% homology and thus cause change in the structure of Hepatitis B Surface Antigen (HBsAg). This variability reduces the efficacy of vaccines prepared to a particular clone of HBV isolates.
...
Yanling Xia1,2, Heping Li2, Yuntao Liang2, Jichen Zhao2, Binshan Lu2 and Di Liu1,*
...s sequence alignment and phylogenetic tree analysis indicated that theVps26A protein of sika deer was highly similar to that of Bos taurus. Expression analysis by real-time quantitative RT-PCR revealed that Vps26A gene had a higher expression level at day 90 than those obtained at day 60 and 30.
...
Ligia Neves Scuarcialupi, Laila Andreia Rodrigues Beserra, Julia Rosas Hochheim, Rodrigo Martins Soares, Fabio Gregori*
...quencing and analyzed by phylogenetic analysis. There were 5 RVF positive samples (5.15%) in 2 broilers, 1 laying hen and 2 breeders. Only one RVG sample (1.03%) was detected in laying hen, in coinfection with RVF. This data contributes to a better understanding of rotavirus distribution in Brazil.
...
Shuai Shang1,2, Honghai Zhang2,*, Xiaoyang Wu2, Qinguo Wei2, Jun Chen1, Huanxin Zhang1, Huaming Zhong2 and Xuexi Tang1,*
.... Then, we constructed a phylogenetic tree using Tas2r genes sequences from these fifteen species. Phylogenetic analyses showed that most Tas2r genes of raccoon dogs were closed to other canid-species, indicating that the Tas2r genes were very conservative. Besides, we also detected positive selection in 11 intact genes in raccoon dogs. The results of the positive selection analyses indicated that Tas...
Baoying Guo*1, Yu Chen1, Chuan Zhang2, Zhenming Lv1, Kaida Xu3, Hongling Ping4 and Huilai Shi4
...efishes, and constructed phylogenetic trees estimating their relationships. The genome was 16,228 bp and contained 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes, and 2 long-noncoding regions [both in the control regions (CR)]. The composition and order of genes in S. lycidas were similar to those of most other invertebrates. The overall base composition of S. lycidas is 35.8% T, 14.8% C, 41.3% A, and 8.1% G, with extremely...
Jun Chen1, Shuai Shang2, Xiaoyang Wu1, Jiakuo Yan1, Huaming Zhong1, Huanxin Zhang2, Weilai Sha1, Wanchao Zhu1 and Honghai Zhang1,*
...t work offers an initial phylogenetic baseline for further research on the intestinal ecosystem of these African animals. This work is of great significance for disease monitoring and protection of these animals.
...

Fatma Abdallah1*, Ola Hassnain2, Elsayed Attar3, Haytham Ali3,5, Mohamed Megahed1 and Venugopal Nair

...jected for alignment and phylogenetic analysis. The eight studied consensus amino acid sequences of Meq proteins possess several amino acid mutations associated with the MDV virulence and a unique distortion in the Proline repeats (Proline-to-Alanine) at position 176 in the Egyptian MDV strains. The Phylogenetic analysis grouped the eight analysed sequences with the previously investigated Meq from Egypt (2011-2013) together...
Zihong Chen1, Ling Xu2, Xiaona Yang2, Yaguan Zhang3* and Yuming Yang4
...ombined with a multigene phylogenetics analysis involving 5.8S–ITS, nrSSU, nrLSU, EF–1α, RPB1 and RPB2. In multilocus phylogeny, M. baoshanense was grouped as a sister clade to Metarhizium majus, Metarhizium guizhouense, Metarhizium lepidiotae and Metarhizium indigoticum, but conclusively separated from these allied species with high support value. Morphological character differentiated M. baoshanense...
Abdul Wajid1,*, Asma Basharat2, Muhammad Akbar Shahid3, Sidra Tul Muntaha1, Abdul Basit4, Tanveer Hussain5, Muhammad Farooq Tahir6, Muhammad Azhar7, Masroor Ellahi Babar1 and Shafqat Fatima Rehmani2
.... Sequence alignment and phylogenetic analysis based on direct sequencing of hypervariable region of hexon gene grouped these sequences into two distinct groups, three FAdV isolates were clustered together belonging to fowl adenoviruses C species and serotype FAdV-4. The similar viruses have been commonly isolated since late 1980s from the poultry flocks. In addition, seven genetically related FAdV isolates were from fowl adenovirus type 11 in D species. To ou...

Ahmed Zein Elabdeen Mahmoud1, Muaz Magzob Abdellatif2* and Mohamed Abdelsalam Abdalla

Wang-Dui Basang1, Tian-Wu An2, Luo-Bu Danjiu3, Yan-Bin Zhu1, Shi-Cheng He3, Xiao-Lin Luo2, Wei-Wei Ni4, Xiao Wang4, Shu-Zhu Cheng4, Jian Wang4 and Guang-Xin E4,*
Wei Meng1,3, Tianyan Yang2,*, Yunguo Liu1, Mahmut Halik1 and Tianxiang Gao2
...G. dybowskii. The phylogenetic analyses from 12 concatenated H-strand-encoding protein genes were conducted by Neighbor-Joining method to reveal the evolutionary relationships within subfamily Schizothoracinae. Three different grades of schizothoracine fishes were well recognized from each other in branching diagram. The primitive group and the specialized group + the highly specialized group constituted a sister relationship with strong supports.
...

Muhammad Amir Maqbool1*, Muhammad Aslam1, Waseem Akbar2, Muhammad Waheed Anwar3 and Ehtisham Shakeel Khokhar

...g ClustalX software, and phylogenetic trees were constructed by using MEGA5 software. Medicago truncatula found to have total 35 MIPs which further comprised of 10 MtPIPs, 6 MtTIPs, 17 MtNIPs and 2 MtSIPs. Cicer arietinum genome comprised of 41 MIPs which were consisted of 10 CaPIPs, 12 CaTIPs, 15 CaNIPs and 4 CaSIPs protein sequences. Genome of Zea mays was carrying 36 ZmMIPs which were categorized into 12 ZmPIPs, 13 ZmTIPs, 8 ZmNIPs and 3 ZmSIPs.
Zisha Liu1, Na Song1, Takashi Yanagimoto2, Zhiqiang Han3, Bonian Shui3 and Tianxiang Gao3,*
Jam Nazeer Ahmad1,2,*, Rashid Mushtaq1, Samina Jam Nazeer Ahmad1,2, Sumaira Maqsood3, Ishita Ahuja4 and Atle M. Bones4
...e sequence alignment and phylogenetic analysis were performed to compare SlNPV- FSD15 based on Lef-8 with other Lef-8genes sequences clearly showed that our SlNPV-FSD15 isolate belongs to Spodoptera litura associated NPVs. The biological activities of this NPV isolates were investigated under laboratory condition. The highest mortality of S. litura was observed at early instars. Against second instars of S. litura, LC<...
Fehmeeda Fatima, Asif Nadeem* and Maryam Javed
...onfirmed by constructing phylogenetic tree which indicated that Sindh ibex, domestic goat, and sheep share a common ancestor.
...

 Halil Erhan EroÄźlu

The comparison of the Felidae species with karyotype symmetry/asymmetry index (S/AI)
...ng to the S/AI values, a phylogenetic tree was drawn showing
relationships among the species.

...
Aiguo Zhou1,3,4, Shaolin Xie1,4, Zhenlu Wang1, Lanfen Fan1, Yanfeng Chen2, QiaoYe1, Fang Zeng1 and Jixing Zou1,*

 

... as outgroups, molecular phylogenetic tree showed that all the haploids gather together as a branch and crossing each other. These indicated that the white type Channa argus should be regard as an albino of biocolor type.
...
Faiz Muhammad1,2, Canfeng Dou1, Zhen-ming Lü1,*, Li Gong1, Xun Du1 and Muhammad Shafi3
...3*. The neighbor-joining phylogenetic analysis revealed three lineages. The Dongshan population distinctly has shown separate lineage. The haplotype networking has shown that Hap1 contributed 48.051% and appeared in six populations whereas, Hap6, Hap11, Hap 16 and Hap17 were also shared by some populations, rest of the haplotypes were unique. This study solely provide species specific information on its genetic structure and population variability in Chinese w...
Zhiwen Zou, Jianfei Xi, Fen Chen, Rui Xu, Tianrong Xin and Bin Xia*
...ad from GenBank. And the phylogenetic relationship between the Amblyseiinae genus and the subspecies was studied. The results showed that four species of Kampimodromus and two species of Euseius clustered into two different branches, but the branch of 8 species of Amblyseius and Neoseiulus was chaotic. It indicated that the species of Neoseiulus and Amblyseius should be assigned carefully. The results could not only re...
Jam Nazeer Ahmad1,2,*, Muhammad Jafir1, Muhammad Wajid Javed1, Sumaira Maqsood3 and Samina J.N. Ahmad1,2,*
...e sequencing results and phylogenetic analysis with sequences submitted at NCBI database revealed that DCB have 99-100% similarity with Oxycarenus hyalinipennis OH1 (JQ342987.1), Oxycarenus hyalinipennis OH2 (JQ342988.1) reported from USA. This is the first report of molecular identification and DNA barcoding of Oxycarenus hyalinipennis infesting cotton from Pakistan. DCB is becoming alarming pest, so, this study will be highly helpful to ...

Ahmed Samy1*, Hala Mohamed Nabil Tolba2, Gamelat Kotb Farag3 and Ahmed Abd El Halim1 

...ogenic strains. However, phylogenetic analysis revealed clustering of all tested strains within sub-genotype VIg. Three isolates were assessed for pathogenicity based upon the mean death time (MDT), the intracerebral pathogenicity index (ICPI) and the intravenous pathogenicity index (IVPI) in chicken. The ICPI and MDT revealed that all tested isolates were of moderate virulence (Mesogenic) in chickens. Mature chickens showed no clinical signs or death as asses...
Rishen Liang*, Meng Zhou, Zhenxiang Lin, Guozhang Li, Yuan Chen, Xuan Lin and Zaohe Wu
...n 0.5%. In the molecular phylogenetic trees, the longer branch length also clearly distinguished the independent placement of the two species. These results revealed great genetic differences between P. orientalis and P. vittatus, and strongly suggested that they might be two distinct species and should not be placed as synonym.
...
Liyan Zhang1,2, Zhidong Zhou1,3, Haiping Li1,2, Yanlong Qiao4, 5 and Yueping Zhang1,3,*
...the species. However, no phylogenetic structure corresponding to geographic location was observed from the neighbor-joining (NJ) tree and haplotype network analyses, and gene flow and exact P test results revealed that a wide range of gene flow occurred among the four S. japonicus populations. Analysis of molecular variance (AMOVA) and Fst analysis showed that genetic variation was mainly derived from within populations, and gen...

Khadim Hussain Wagan1*, Muhammad Ibrahim Khaskheli2, Jamal-U-Ddin Hajano1 and Abdul Ghani Lanjar2 

...zed through sequence and phylogenetic analysis. There was significant variation (Df= 54, F=7.4, P=0.0000) among cfu per gram of M. phaseolina in soil samples collected during field survey at different districts of Sindh during 2015 and 2016 growing year. In soil sample maximum 41.371 cfu per gram of M. phaseolina with range of 27.00-48.40 were counted from Badin during 2016 followed by 40.2 with range of 27.00-45.20 during 2015 growing season. The plant tissue...
Faiz-ul Hassan1,*, Muhammad Sajjad Khan1, Muhammad Saif-ur-Rehman1, Syed Muhammad Raihan Dilshad2 and Muhammad Amjad Ali3
SiRui Wang1,2, Fekede Regasa Joka1,2, XiaoLong Wang1,2,* and SuYing Bai2,*
Bingbing Gao1, Na Song1, Zhonglu Li2, Tianxiang Gao3 and Liqin Liu3,*
...Haplotype network and NJ phylogenetic trees revealed that there was no distinctly geographical distribution pattern among the haplotypes. Furthermore, the mismatch distribution of pairwise nucleotide and the negatively selective neutrality test suggested that N. mannusella might have experienced a recent population expansion about 29, 000 years ago. The population expansion and coastal currents may be responsible for the homogeneity among the six popula...

Muhammad Yasin1, Romana Shahzadi1, Muhammad Riaz2, Mahideen Afridi2, Wajya Ajmal3, Obaid Ur Rehman2, Nazia Rehman3, Ghulam Muhammad Ali1,3, Muhammad Ramzan Khan1,2,3* 

...genes, respectively. The phylogenetic reconstruction of SHP1 and SHP2 homologs from other species conglomerated BnSHP1-like and BnSHP2-like into their respective clades. Semi-quantitative RT-PCR revealed overlapping expression of both the BnSHP1-like and BnSHP2-like transcripts in flower and siliques while no expression in the leaf tissues was observed. A strong expression for FUL gene was detectable in mature silique and silique from upper portion of plant as...

Amany Adel, Wesam Mady*, Zienab Mosad, Fatema Amer, Asmaa Shaaban, Dalia Said, Marwa Ali Abdel Maged, Abdel-Satar Arafa, Mohamed Kamal Morsi, Mohamed Khalifa Hassan 

...each other and scattered phylogenetically in different subgroups with the presence of variant viruses in the quail during 2015. 

...
Zhimin Yuan1, Yan Yu2, Yanmei Wang1, Yanzhen Bu1,* and Hongxing Niu1,*
...s, respectively. The phylogenetic analyses showed that the gastrointestinal bacteria were mainly classified into five phyla, dominated by Proteobacteria (27.8% in stomach and 39.7% in intestine) and Firmicutes (59.5% in stomach and 12.7% in intestine). Enterococcus and Bacillus were the two dominant bacterial genera in the stomach, accounting for 46.1% and 7.4% of total bacteria, respectively. Sphingomonas and Mycobacterium were...

Amany Adel, Wesam Mady*, Zienab Mosaad, Fatma Amer, Asmaa Shaaban, Dalia Said, Marwa Ali, Abdel-Satar Arafa, Mohamed Kamal Morsi and Mohamed Khalifa Hassan  

...ke viruses and scattered phylogenetically in different subgroups with the presence of variant viruses in the quail during 2015.  

...

Ali Mahmoud Zanaty, Naglaa Mohammed Hagag, Neveen Rabie, Mahmoud Saied, Karim Selim, Saad A. Mousa, Azhar Gaber Shalaby, Abdel-Sattar Arafa and Mohamed Khalifa Hassan 

...strain) and 1 sample was phylogenetically related to NDV class II of genotype I with 98% identity. Furthermore, the intracerebral pathogenicity index (ICPI) for selected 5 virulent viruses reveals velogenic features with high pathogenicity index (1.60 to 1.74). 

...
Jingchen Chen, Zhaochao Deng and Zhiqiang Han*
...ene, we can identify the phylogenetic relationship of A. personatus to other Perciformes species. Our results clearly demonstrate that the high-throughput sequencing method is the methodology of choice for generating complete mtDNA genome sequences.
...

Wesam Mady*, Nahed Yehia, Mohammed Hassan Elhussieny, Azhar Gaber Shalaby, Moataz Mohamed El Sayed, Neveen Rabie Bakry, Asmaa Shaaban, Abdel Satar Arafa, Afaf Abdel Baset Mahmoud and Wafaa Mohammed Hassan 

...s to clade 2.3.4.4A, the phylogenetic analysis revealed that our sequenced viruses were clustered together in group B Russian like reassortant H5N8 viruses of clade 2.3.4.4.  

...
Yan-Bin Zhu1, Wang-Dui Basang1, Zhan-Dui Pingcuo1, Yang-Ji Cidan1, Sang Luo1, Dun-Zhu Luosang1, Yang-La Dawa1 and Guang-Xin E2,3,* 
...opulation. Consistent of phylogenetic relationships between the seven populations was identified by Phylogenetic N-J network (Reynold’s genetic distance), FST and Principal components factor (PCA) analysis. These analyses inferred that the population cluster data was not only consistent with the populations’ geographic habits but could also be influenced by artificial selection and feeding style. Lastly, two cred...
Nida Zia1, *, Ayesha Maqbool2, Muhammad Safdar3, Umm-I-Habiba1, Altaf Mehmood4, Muhammad Usman5, Zahid Iqbal6, Javed Iqbal6, Shahid Mehmood6, Amanullah Khan7 and Sajid Umar8
Jam Nazeer Ahmad1*, Taiba Sharif3, Samina J.N. Ahmad2, Sumaira Maqsood4 and Fariha Zafar3 
...e sequencing results and phylogenetic analysis of collected specimens indicated that sequences of B. dorsalis, B. cucurbitae and B. zonata have 99-100% similarity with fruit flies reported from other countries. This is the first report of molecular identification and characterization of Tephritid fruit flies infesting fruits in Punjab, Pakistan. 
...
Tahir Iqbal1, Umer Rashid1*, Naveed Shahzad2, Amber Afroz1Muhammad Faheem Malik3 and Muhammad Idrees4

 

...viral RNA. The extensive phylogenetic analysis on the basis of partial helicase domain (ORF1) and capsid protein (ORF2) revealed clustering of Pakistani aHEV (Pak aHEV) strains with members of Orthohepevirus B species. However, Pak aHEV strains were highly divergent from other known members within Orthohepevirus B suggesting as novel aHEV strains circulating in the population of layer chickens in the country. Detection of HEV in layer chic...
Irfan Irshad1, Asim Aslam1,*, Muhammad Yasin Tipu1, Kamran Ashraf2, Beenish Zahid3 and Abdul Wajid4
...ected between 2013-14. A phylogenetic analysis revealed that all the isolates belonged to sub-genotype VIIi with high similarity of 97.9 to 99.8% with similar viruses in this clade. Analysis of the hemagglutinin (HA) gene sequences of the two AIV was performed and phylogenetic analysis reveals genetically closely-related to H9N2 viruses classified into Mideast group-B and sub-lineage B2. The two strains classified as LPAIV i...

Adewumi Moses Olubusuyi1, Ogunsakin Temitope Rachael1, Ogunrombi Sefiu Babatunde1, Ojeamiren Iduda1, Olawole Alaba Samuel1, Faleye Temitope Oluwasegun Cephas1,2* and Adeniji Johnson Adekunle1,3 

... amplicon sequencing and phylogenetic analysis. Eleven and one of the 30 pools of RD and L20B cell culture supernatants, respectively, were positive for the RT-snPCR. Nine of the 11 amplicons from RD and the only from L20B were sequenced and identified as seven EV types; Coxsackievirus A4 (CV-A4), CV-A6, CV-A13, CV-A17 (both RD and L20B), CV-B2, Echovirus 9 (E9) and Enterovirus A76 (EV-A76). Our findings suggest some enteroviruses are present in and might be r...
Beenish Zahid*1,2,7, Javed Iqbal Qazi2, Amir Zohaib2, Asim Aslam3, Raheela Akhter3, Haleema Sadia4, Qurat ul Ain5, Razia Sultana6, Irfan Irshad3 and Sobia Alyas7
Fizza Anwar1, Muddassar Zafar1*, Zahid Anwar1, Raja Tahir Mehmood2
...ial growth. In addition, phylogenetic tree was also constructed using 18s rRNA gene of A. niger and gene clusters of secondary metabolites were determined through bioinformatics tools. 
...
Syed Maaz Nadeem1*, Muti ur Rehman Khan1, Asim Aslam1, Ali Ahmad Sheikh1, Arfan Ahmad1* and Muhammad Anees2
...rovince of Pakistan. The phylogenetic analysis clustered study strains of CAV in group II similar to those reported previously from China. These findings are helpful for an understanding of currently circulating strains of CAV; however, they require further analysis to intervene in necessary strategies to avoid future outbreaks in commercial poultry.
...
Peng Chen1,2, Zuhao Huang3,Chaoying Zhu1, Yuqing Han1, Zhifeng Xu1
Guanglong Sun1, Zhen Zhang1, Dongqin Zhao4, Gang Ge1 and Luzhang Ruan1*
...s the lowest was Cys. In phylogenetic analyses, Gruiformes included Grui and Ralli, and Charadriformes included Charadrii, Lari and Scolopaci. The genus Porzana was closest to Porphyrio. Gallirallus striatus and Lewinia muelleri consisted a sister group, while Rallus aquaticus was a separate branch. Hydrophasianus chirurgus (Charadriiformes: Jacanidae) was closely related to Rostratulidae. According to the estimation o...
Javeria Zafar1, Asif Nadeem1*, Maryam Javed1, Fehmeeda Fatima1, Wasim Shehzad1, Ghulam Abbas1, Rajput Zahid Iqbal2 and Muhammad Muddassir Ali1
...ibex and to determin its phylogenetic relationship with other capra species. Blood samples were collected from Kirthar National Park, Sindh, Pakistan. PCR product was sequenced bi-directionally using dideoxy chain termination method after mitochondrial ATPase8/6 genes amplification. Polymorphism, Genetic diversity and Phylogenetic analysis were carried out by the MUSCLE, DnaSP and MEGA6 tools. Total of 20 variations a...
Umm-i-Habiba1,*, Ayesha Maqbool2, Muhammad Safdar3, Nida Zia1Altaf Mehmood4, Muhammad Usman5, Mehwish Sharif6, Amanullah Khan7 and Sajid Umar8
...e VP2 gene. According to phylogenetic analysis, 5 IBDV strains showed characteristic amino acid signatures in the VP2 gene (A222, I242, I256, I294, S299) and classified as vvIBDV. Furthermore, the sequencing analysis of detected field strains revealed the high similarity and close clustering with vvIBDV strains isolated from neighboring countries, suggesting geographic and temporal relationships among these strains. Interesti...

Naglaa M. Hagag1*, Mervat E. Hamdy1, Mary A. Sargious1, Sara M. Elnomrosy1, Nahed A. Ahmed1, Ayman A. Hamed1, Ahmed R. Habashi1, Essam I. Ibrahiem1, Mahmoud A. Abdel-Hakim2 and Momtaz A. Shahein

Muhammad Asif Gondal, Qazal Waheed, Sana Tariq, Waseem Haider, Aisha Khan, Qudsia Rasib and Haroon Ahmed*
...ood in-terms of ecology, phylogenetic analysis, spatio-temporal variation and diversity.
...
Mubashra Salim1, Omeira Ibrahim1, Hugo Vilhena2,3,4, Carla Maia5, André Pereira5, Maria Shahzeen1, Shabana Kalsoom1, Asim K. Mahmood6 and Furhan Iqbal1*
...h agents. Sequencing and phylogenetic analysis was performed in M. haemofelis infected samples. Analysis of risk factors revealed that risk of M. haemofelis and of C. Mycoplasma haemominutum infection was significantly higher during summer months than during the winter season (P ≤ 0.01 in both agents). Cats older than one year of age were significantly more predisposed to C. Mycoplasma haemominutum infection than younger cats (P ...
Gulnaz Afzal1, Ghulam Mustafa2*, Shakila Mushtaq3 and Amer Jamil4
...ntification tool and for phylogenetic relationships of spiders. Despite being sympatric species, the origin and diversification of Araneid fauna in wheat fields are remarkably distinguished which may help to understand the biology, biogeography and the long-standing controversies of their systematic studies.
...
Muhammad Rizwan Ashraf1, Asif Nadeem1,2, Eric Nelson Smith3, Maryam Javed1, Utpal Smart3, Tahir Yaqub4, Abu Saeed Hashmi1 and Panupong Thammachoti3
...ade it easy to elucidate phylogenetic relationships and evolutionary histories of different groups of organisms. This study is the first attempt to find the phylogenetic relationship and diversity through mitochondrial genes in saw-scaled viper from Pakistan. Tail tip biopsies of Saw-scaled vipers were used for amplification of mitochondrial genes fragments (ND4, 16S rRNA and 12S rRNA) through Polymerase Chain Reaction (PCR)...
Peimin Yang*, Zongyun Hu, Yixin Liu, Guanghai Jin and Lei Wang
... based on the results of phylogenetic analyses. The neutrality and mismatch distribution tests suggested the species as a whole and all but Tieling population did not undergo a recent population expansion. The results obtained here suggested that Fuyuan, Baoqing and Neimeng populations should be protected and managed separately, and Panjin and Tieling populations should be considered as a genetic management unit.
...
Maria Khalid1, Tanveer Hussain1*, Zahid Farooq2, Kamran Abbas1 and Masroor Ellahi Babar1  
... Phasianidae family. The phylogenetic analysis also showed the genetic positioning of A. chukar with respect to other different reported species as well. The study gave us useful genomic information about genetic diversity in A. chukar and its phylogenetic relationships with related taxa, emphasizing on need of execution of conservation strategies to protect this unique genetic resource of Pakistan.
Masroor Ellahi Babar*
...ly polymorphic and it is phylogeneticaly linked with other mammals. The analyses of the sequence of 5︠ flanking region in various breeds reveals the presence of different polymorphic regions includes cysteine nucleotide deletion, AT bases insertion and transvertions (C>G; G>T). Deletion of A bases at c.1-1075 and hetrozygosity (CT) at the c1-1046 were analyzed along with some other SNPs are very important. These evidences points towards the change of e...
Mahvish Rajput1, Abdullah G. Arijo1, Muhammad Bachal Bhutto1Rehana Shahnawaz Buriro2, Javaid Ali Gadahi1, Muhammad Naeem3 and Zubair Ahmed Laghari1*
...re used for constructing phylogenetic tree. The sequence and evolutionary relationship analysis indicate that all isolates were belong to the same species and were clustered together with Paramphistomum epiclitum. Taken together, this study provides the baseline data for the prevalence of rumen fluke infection in southeastern Pakistan and their molecular characterization using rDNA ITS-2+ region which serve as useful genetic marker for species identific...

Hasaan Aziz*, Fariha Altaaf, Attia Bashir, Abdul Basit, Syed Anam Masood Gardazi and Farah Haider 

.... Here, we sequenced and phylogenetically analysed the complete hemagglutinin gene of CDV from a male dog (14 months old) exhibiting clinically suggestive symptoms. With a characteristic amino acid residue for dog at Y549, sequence analysis showed geographically distinct pattern clustering the study strain to clade Asia-2 but clearly distinct from vaccine strains. Though limited and preliminary data, the findings enhance our knowledge towards CDVs circulating ...

Hassan Boulahyaoui1,2*, Sanaa Alaoui Amine1,3, Marouane Melloul4, Farida Hilali5, Elmostafa El-Fahime1,3, Saad Mrani1,2 and Nadia Touil1,5* 

...enic disparities and the phylogenetic analysis of unusual human rotavirus VP4 genotype detected in Moroccan children fully vaccinated with Rotarix™. After RNA virus extraction, the rotavirus VP7 and VP4 genes were amplified. The DNA was purified, sequenced and genotypes were determined using the RotaC online classification tool. A phylogenetic tree was constructed using the Maximum Likelihood method applying the Tamura...

Olotu Titilayo Mabel*, Adeosun Idowu Jesulayomi, Kaka Mary Oluwatosin and Oladipo Elijah Kolawole 

...nalyzed using MEGA 6 for phylogenetic tree. The sensitivity to antiviral drugs was analyzed using the Stanford University HIV Drug Resistance Database. Our results revealed that Kenyan strain (SN-042062), Ugandan strain (DR138-13), Sudanese strain (G-01035) and Nigerian strain (NGA-INF-2016-618) have similar branch length. The susceptibility percentage for each antiviral drug ranged from 82.35% (Tenofovir) to 64.70% (Rilpivirine) while and resistance percentag...

Hafiz Muhammad Imran Javed* and Mushtaq Ahmed 

... the field outbreaks for phylogenetic analysis, nucleotide and deduced amino acid sequence analyses, and a comparison of three-dimensional protein structures. The N gene ORF was 1578 nucleotide long with a single open reading frame encoding 526 amino acids. Similarly, the ORF of F gene was 1641 nucleotide long which encoded 547 amino acids. Upon phylogenetic analysis of the country isolates with the vaccine strains, it was r...

Muhammad Riaz1*, Naureen Akhtar1, Salik Nawaz Khan1, Muhammad Shakeel1,2 and Ateeq Tahir1

Neocosmospora rubicola: An Unrecorded Pathogen from Pakistan Causing Potato Stem Rot
...nducted to determine the phylogenetic relationship of this species with other reported species of this genus. Pathogenic potential of the isolate was verified by artificially inoculating the spores of pathogen in healthy plants. Appearance of same symptoms and re-isolation of N. rubicola from infected tissue confirmed Koch’s pathogenicity postulates. Association of N. rubicola causing stem rot in potato is never reported before in Pakistan.

...

 Muhammad Shahzad1, Arif Iqbal Umar1, Syed Hamad Shirazi1, Muhammad Tariq Pervez2*, Zakir Khan1, Waqas Yousaf1

HCDP: HEPATITIS C DATA BANK OF PAKISTAN
...phical structure of phylogenetic tree. With the help of Format converter/Fasta generator tool user can convert sequence with formats of PhyLip, NEXUS, MSF, CLUSTAL and PIR into standard FASTA. It is also observed that genotype 3a (76%) is more prevalent followed by genotype 3 (13%). Geographic distribution reveals that rate of occurrence of HCV in Sindh and KPK is high with respect to other provinces. An annotated database of HCV genome sequence...
Jam Nazeer Ahmad1,*, Samina J.N. Ahmad1,2,*, Mubashir Ahmad Malik1, Abid Ali1, Muhammad Ali3, Ejaz Ahmad1, Muhammad Tahir2 and Muhammad Ashraf2
...ring;l, 1775). Molecular phylogenetic analysis and evolutionary divergence study also revealed the formation of same cluster in phylogenetic tree with that of specific subspecies S. g. gregaria which furtherdeviate genetically not only from closely related subspecies (S. g. flaviventris) but also other species reported from various countries. Migratory pattern of S. g. gregaria from Africa to Asia and ne...
Sehrish Firyal1,*, Ali Raza Awan1, Muhammad Umair Latif1, Muhammad Tayyab1, Muhammad Wasim1, Shagufta Saeed1 and Imaad Rashid2

 

...l tool for taxonomic and phylogenetic analysis. These are bi-allelic molecular markers, easy to interpret and uniformly distributed within genomes. In this study cytochrome b (Cytb) gene based SNPs analysis was employed to genetically characterize the Pakistani domestic breed Lathy pigeon. Cytb haplotype for local domestic breed was developed. Homology analysis of Cytb gene revealed Columbia livia as closest homologue of Pakistani L...
Aatif Amin1,*, Zakia Latif2, Arslan Sarwar1, Basit Zeshan1 and Mushtaq A. Saleem1
... 16S rDNA ribotyping and phylogenetic analysis were performed for the characterization of isolates as Bacillus sp. AZ-1 (KT270477), B. cereus AZ-2 (KT270478), B. cereus AZ-3 (KT270479) and Enterobacter cloacae ZA-15 (KJ728671). Phylogenetic relationship on the basis of merA nucleotide sequence confirmed 51-100% homology with the corresponding region of the merA gene of already...

Kecheng Zhu1,2,3, Peiying He1, Baosuo Liu1,2,3, Huayang Guo1,2,3, Nan Zhang1,2,3, Liang Guo1,2,3, Shigui Jiang1,2,3 and Dianchang Zhang1,2,3,* 

...5 amino acids. Moreover, phylogenetic and gene structure analysis indicates that Almyomaker is highly conserved among vertebrates. The tissue distribution pattern shows that Almyomaker is more highly expressed in white muscle than in other tissues. Furthermore, to explore whether two MyoDs are modulators of Almyomaker, a promoter analysis was performed using progressive deletion mutations of Almyomaker. The results of promoter activity ass...
Gautam Patra1*, Ana Sahara2, Sonjoy Kumar Borthakur1, Parthasarathi Behera3, Subhamoy Ghosh1, Apurba Debbarma4 and Seikh Sahanawaz Alam5
.... Based on sequences and phylogenetic analysis of cyt b gene, 8 isolates of P. relictum were identified. The obtained complete nucleotide sequences of cyt b gene from P. relicum revealed100% identity among themselves while the other sequences registered in Gen Bank showed 95% to 99% similarity. In the phylogenetic analysis all the isolates of P. relictum formed a separate clade with high bootstrap...
Chaojie Yang1,2,3, Haishan Wang1,2,3, Le Ye1,2,3 and Zhi Chen1,2,3,*
...itutes the basic step in phylogenetic studies, biodiversity monitoring and conservation. The morphological descriptions and DNA barcoding study about Muraenesocidae in the East China Sea were old, rough and deficient. Morphometric measurements and meristic counts were taken for all collected Muraenesocidae samples in our present study. Teeth characters that are conclusive for the species were consistent with Muraenesox and were sufficient for separation from o...
Ehsan Kashani1, Hamid Reza Rezaei2*, Morteza Naderi3 and Nematolah Khorasani4

 

... grouped in two distinct phylogenetic groups which belong to two different geographic areas while for P. hypomelas no significant divergence happened in the species life history.
...
Sana Mehmood1, Hafiz Muhammad Tahir1*, Muhammad Summer1, Sher Muhammad Sherawat2, Shaukat Ali1*, Sajida Naseem3
...help in establishing the phylogenetic relationships among various spider species for diversity analysis in future. Authentic molecular evaluation will also help to correct the misidentified specimens.
...
Iftikhar Hussain1, Sardar Azhar Mehmood1, Muzafar Shah2*, Mohammad Salim3, Shabir Ahmed1, Sana Ullah1,Sidra Batool4, Nadia Saeed1 and Khalid Usman1
...% and C+G were 46.8%. In phylogenetic tree the sequences of C. sphinx clustered together with 100% bootstrap support. The relationship between C. sphinx and C. horsefield was supported by 83% bootstrap value. The relationship between C. titthaecheilus and C. horsefield was supported by 98% bootstrap value. These analyses confirm the utility of the COI gene sequence of C. sphinx, obtai...
Tanveer Hussain, Masroor Ellahi Babar*, Akhtar Ali and Fiaz Hussain
... and c.225 (Y, T/C). The phylogenetic tree was constructed through MEGA 6.1 software package using the Neighbor Joining method with a bootstrap value of 1000. Finally, the dromedary camel sequences from Pakistan were compared with corresponding genetic sequences of other animal species available on NCBI including European bison, Indian bison, Tibetan antelope, wild yak, domestic goat, sheep, water buffalo and cattle for biological positioning of dromedary came...
Saad A. Moussa1, Mohammed Ahmed Mahmoud Abdullah2*, Mahmoud Saied1, Mustafa Saleh1, Mohamed A. Soliman2 and Ali Mahmoud Zanaty2

Saad A. Moussa1, Ahmed F. Afify1*, Suzan Salah2 and Ayman Hamed3

... carried out followed by phylogenetic analysis. Positive samples were isolated on Vero cell culture and identified by TEM and immune-peroxidase technique. Betacoronavirus 1 was detected by ELISA in 6 out of 20 fecal samples (30%), PCR detected 4 out of 6 ELISA positive samples at specific M.W. band of 236 bp by electrophoresis, and one sample was sequenced and submitted on Genbank with acc.no. MW173144, further phylogenetic ...
Muhammad Naveed1, Asif Nadeem1,2*, Maryam Javed1, Muhammad Fahad Bhutta3 and Ruqayya Bint Khalid1

Halil Erhan Eroglu

...he chromosomal data, two phylogenetic trees were formed. The phylogenetic trees were showed karyotypic relationships among the taxa.
 
Novelty Statement | This is the first report on karyotype asymmetry of Cervidae. Karyotypic relationships are useful to infer processes of evolution and speciation. Karyotype asymmetry is an important parameter that helps to establish ...
Ala’audin Hakami,1AusamaA Yousif,2* Mohamed Zaki,3 Mahmoud Ismail,4,5 Ahmed Al-Ali,5 Abdu-Rahman Al-Ankari5 
...atria). Nucleotide-based phylogenetic analysis clustered one
African grey parrot PBFDV (Mira08) with South-East Asian and
Australian isolates indicating interspecies transmission.
...
Mansour, L. L.*; Othman, B. A. **; Abd-EL Ghaffar, M. H. **; Eman, M. Marai** and Sahar, A. Youssef* 
...div>
determine the phylogenetic with other published isolates. Phylogenetic tree showed
the identity percentage of Egyptian isolate group of BBTV-component- 6 with
component 6 of Indian, Taiwanese and Pakistani isolates group was 97%, whereas
it was 84% in case ofChinese isolate group.
...

Mokbel, Samah A.1,Ahmed K. El Attar1; Azza G.Farag2.

...ples. DNA sequencing and phylogenetic analysis of the 16S
rRNA gene fragment from the hibiscus witches' broom phytoplasma showed 100%
homology with the same region of thehibiscus witches' broom strain thatisolatedin Brazil
(PhytoplasmaBrasiliense). The DNA sequence was submitted for the gene bank as the
first report of the Brasiliensephytoplasma associated witches‟ broom affecting hibiscus in
Egypt....
Nader M. Sobhy,1 Sunil K. Mor,2 Mohammed E.M. Mohammed,1
Iman M. Bastawecy,3 Hiam M. Fakhry,4 and Sagar M. Goyal2

Yanni, M. I1; Hanaa A. Ahmed2; Lamyaa, A. Ahmed1; Hanan, A. Fahmy3 and Ibrahim, E.M.4 Aggour, M. G.3

Fawzy Rania1, AboElkhair M.1, Bazid A.M.1, Sultan H.2, Hussien A.H.3

Amro A. Farrag1; Ahmed K. El-Attar1; Om-Hashem M. El-Banna2; Ibrahim A. I.2; H.
M. Mazyad1
...able in the GenBank. The phylogenetic analysis of the complete
nucleotide sequence revealed that SLCV is related to other isolates of SLCV from other
governorates in Egypt (Cairo and Ismailia) as well as isolates from Lebanon (SLCV-LB2),
Palestine (SLCV-Pal), Jordan (SLCV-JO) and Israel (SLCV-IL) sharing high identities
ranging from (90% to 97%).
...

Ahmed K. El-Attar; Samah A. Mokbel; Ali H. Hamed

.... Sequence alignment and phylogenetic analysis showed that the
Egyptian isolate of the OYDV is related to other isolates from Japan, Netherlands, Israel,
Brazil, China, India, and Poland with a similarity ranged from 70 to 93% among those
isolates available on GenBank. The virus was eliminated from infected onion plants using
cytokinin (kinetin) in a tissue culture line to obtain the OYDV-free plantlets. The effe...

K.A. El-Dougdoug1, A.R. Sofy2, A.A. Mousa2 and E.E. Refaey2

...registered in GenBank. A phylogenetic tree of Ryadg gene based on nucleotide sequence
revealed 93% a moderate degree of similarity to Potato gene Y-1 isolated from Solanum
tuberosum subsp. andigenum
...
Amro A. Farrag1; Ahmed K. El-Attar1; Om-Hashem M. El-Banna2; Ibrahim A. I.2; H. M. Mazyad 1 
...e sequence alignment and phylogenetic
analysis showed a relatively high diversity among the three different isolates that the
identity ranged from 89 to 94%.
...
Aly M. Abdel-Salam1, Rehab A. Dawoud2, Amira M.E.Aly2, and Salama M. El-Saghir2

Amira A. Mazyad1; A. A. Kheder1; Ahmed K. El-Attar1; W. Amer.2; Mahasen, H. Ismail.2; Amal, A.F.1

...irect DNA sequencing and phylogenetic analysis for the coat protein gene. Further insurance of SLRSV infection was performed using light microscopy which showed presence of amorphous inclusion bodies, electron microscopy and chemical analysis.

...
Eman A. Ahmed1, Osama Y. Shalaby2, Emad F. Dwidar2, Samah A. Mokbel1, Ahmed K. El-Attar1 
...ing. The DNA sequencing, phylogenetic analysis and the
multiple alignments for the sequences of the Egyptian clones with each other and with the
other sequences of phytoplasma strains on GenBank showed that we may have two
different phytoplasma isolates infecting tomato plants in Egypt.
...

Sherif .M. Ibrahim*, Abd El-Razek. B. Abd El-Razek*. Hanan. M. El-Zahed Amal. A. Fatouh* and Ayatollah. I. Ibrahim*

...nder genogroup A1 in the phylogenetic tree, while the PPV isolate (PPLH) was classified under genogrop A2 with high identity to published PPVs-P4b sequence in gene bank. This study recommend preparation of PPV vaccine from the circulating local PPV isolate, PPLH, which characterized through this study, after confirming its immune response as a candidate vaccine.

...

A. A. Rezk1,3, K. A. Alhudaib2 and A. M. Soliman2,3

...ion number JN083790. The phylogenetic tree showed that there are two big clusters and the identity between them 90%. The isolated CYSDV in this study is located in the second cluster with the isolates from Sudan, Iran and the other isolate from Saudi Arabia. The analysis showed that the highest nucleotide identities were 100% with other isolates that isolated from Saudi Arabia and was 98% with other isolates from Iran and Sudan. While the identity was 90% with...

Amany Adel1, Abdelsatar Arafa1, Hussein A. Hussein2 and Ahmed El-Sanousi 2

...cted on the basis of the phylogenetic analysis of the HA gene sequences to study the genetic evolution of the NS1 gene of such viruses. The viruses were isolated from chickens and ducks in both live bird markets and backyard populations. NS1 gene was amplified, sequenced and the phylogenetic analysis of the obtained sequences revealed deletion of 5 amino acids at positions 80 to 84 in the NS1 protein along all Egyptian isola...
Muhammad G. Khodary1, Ayman H. El-Deeb2, Mohamed M. Emara2, Othman E. Othman1, Hussein A. Hussein2
...(RT-PCR). Sequencing and phylogenetic analysis of 6
representative samples were performed.
Results: Testing of 80 collected samples of Oropharyngeal, oral epithelial tissue and/or vesicular
fluids by real time Reverse transcriptase polymerase chain reaction (rRT-PCR) revealed 65 out of 80
FMDV positive samples (81%).Typing of the highly viral loaded FMDV positive samples (40 out of
65) by conventional...
Rasha M. Mahrous1,4, Ahmed K. El-Attar2, Ahlam A. AlWatban1, Sohair I. EL-Afifi3,
Nagwa M. Aref1,3
Ashraf S. Khameis, lamya F. Atteya, Ayman H. Mansour, Heba A. Abdelhady, Ashraf A.
Saad
...sequence and
phylogenetic analysis of the RPO30 gene and open reading frame (ORF) 103 genes. The sequences
designated Sheep pox virus was submitted to GenBank under accession number of MF443334.
Conclusion: The molecular techniques based on the RPO30 and ORF 103 genes are efficient for the
characterization and differentiation of Capripox viruses. This finding may provide new information on
the epidemi...

Dina A. Abdulrahman1, Ayman H. EL-Deeb2, Momtaz A. Shaheen1 & Hussein A. Hussein2

...ducts were sequenced for phylogenetic analysis.
Results: FMDV RNA was detected in eight out of the 12 samples tested using real time RT-PCR.
Conventional PCR revealed that Six of the eight samples were positive using pan FMD primers.
However, using serotype-specific primers; only four samples tested positive; two samples for serotype
O, one sample for serotype A and one sample for serotype SAT2 while two samples ...
Dalia M. Omar1, Nermeen A. Marden1, Lamiaa M. Gaafar1, Elham A. El-ebiary1, Khalid El-Dougdoug2, Badawi Othman2, Abd Elsattar Arafa3, Hussein A. Hussein4
...esults: According to the phylogenetic analysis it falls into the classical group of Egyptian AI viruses
subclade 2.2.1.2 which is dominant in Egypt since 2012 till now. Therefore, the virus was identified as
HPAI according to the Intravenous Pathogenicity Index (IVPI) score (2.1). On the other hand, the
strain identity to some AI vaccine strains was determined for further characterization.
Conclusion: our experim...
Ruqayya Bint Khalid1, Asif Nadeem1,2*, Maryam Javed1, Muhammad Zubair Shabbir3 and Masroor Ellahi Babar4
...E tool were utilized for phylogenetic tree construction and statistical analysis, respectively. Characterization of physical and chemical properties of β-casein protein was performed by ProtParam and SWISS MODEL was utilized for protein model prediction. Sequencing results of amplified PCR products revealed total 9 SNPs including 1 in exonic and 8 in intronic regions of β-casein gene. Results represent the presence of A2 allele in milk of Cholistani ...
Saira Gul1,2, Sohail Ahmed2*, Tahir Usman1*, Khalid Khan3, Sultan Ayaz1, Saleha Gul4 and Nawab Ali5

Akram I. Aboelkhair1, Ayman H. El-Deeb2, Momtaz A. Shahin1 and Hussein A. Hussein2

...
Conclusion: phylogenetic analysis of LSDV at summer 2017 revealed that recent isolates has no
genetic difference compared by other isolates from Egypt or Africa during previous few years, as
LSDV affected sheep poxvirus (SPV) vaccinated cattle,
...
Nagwa K. Meselhy1, Mohamed A. Abo El-khair1, Basem M. Ahmed2, Sherif A. El-Soally3,
Abdelhamid M. Fares1, Mohamed A. Nayel1 and Hussein A. Hussein2
...llowed by sequencing and phylogenetic analysis.
Results: The study revealed that 19% of our samples were positive to EHV-1 and phylogenetic
analysis showed that the Egyptian EHV-1 isolates were more than 99% similarity to European
abortogenic isolates (EHV-1 strains: Army 183 and Suffolk/48/2013). Indeed, the analysis reports that
these viruses are circulating in both Arabian a...
Othman N. O. Mansour 1, Naglaa Hagag 2, Momtaz A. Shahein 1, Sayed S. Hassan 1 Ahmed
A. EL-Sanousi 3 and Mohamed A. Shalaby3

Ahmed K. El-Attar1, Samah A. Mokbel1 and Om-Hashem M. EL-Banna2

...rization and
phylogenetic analysis were performed for the AMV coat protein (CP) gene. An amplicon of the
predicted size (∼666 bp) derived from O. basilicum isolate was purified and cloned in E.Coli
into pCR®4-TOPO vector before proceeding to DNA sequencing and the alignment of
sequences.
Results: Electron microscope examination of negatively stained preparations from
symptomatic ba...

Riham H. Bassam, Hussein A. Hussein, Mohamed M. Amer and Ahmed A. El-Sanousi

Aml S. El-Saadany1, Ayman H. El-Deeb2 and Hussien A. Hussien2

... 4 governorates. Also, a phylogenetic analysis based on the sequence of the hyper variable
region of VP2 gene was carried out.
Methods: Forty field bursa samples were collected from different localities. IBDV was detected using
RT-PCR. Sequence analysis of the variable region of VP2 gene purified from the PCR product.
Comparative phylogenetic analysis based on the sequence of t...

Shimaa M. Gad1, Ahmed A. Kheder1, Mohamed A. Awad 2

...2n/R16R2. Sequencing and phylogenetic analysis were performed to identify the
detected phytoplasmas.
Results: Phytoplasma was transmitted successfully from naturally infected gazania to healthy
ornamental plants by dodder and insect. Transmission electron microscopy (TEM) revealed that,
phytoplasma-like bodies were detected inside phloem, sieve tubes and parenchyma cells of leaf
midribs tissues in inf...

 Yongmin Li1,2, Huabin Zhang1, Xiaoyou Wu1, Dongwei Li 2, Peng Yan1 and Xiaobing Wu1*

...ported species to assess phylogenetic relationships of Ranoidea. Phylogenetic analyses using maximum likelihood (ML) and Bayesian inference (BI) methods supported the sister-group relationship between ((Rhacophoridae + Mantellidae) + Ranidae) and Dicroglossidae. Within Rhacophoridae, two species of the genus Rhacophorus (R. schlegelii and R. dennysi) were clustered together with the representative of the...

Jie Gao1, Guannan Wang1, Chuang Zhou1, Megan Price2, Jinnan Ma1, Xiaohong Sun1, Benping Chen3, Xiuyue Zhang2 and Bisong Yue1*

...re has been considerable phylogenetic research on babblers. Therefore, we aimed to determine F. cinereiceps’ mitogenome and investigate its phylogenetic relationships within the babblers and superfamily Sylvioidea. F. cinereiceps’ mitogenome is typically circular, 16,969 bp in size with a rich A+T content (52.7%), 13 protein-coding genes (PCGs), 22 tRNAs genes, 2 rRNA genes, a control region (CR) an...
Chaochao Hu1,2, Xue Xu1, Wenjia Yao1, Wei Liu3, Deyun Tai1, Wan Chen4 and Qing Chang1*
...itating further study of phylogenetic and evolutionary analysis for wader, and improves our understanding of the evolutionary and taxonomic research within Charadriiformes.
...
Rizwana Sultan1, Asim Aslam1, Muhammad Yasin Tipu1, Habib ur Rehman2, Saba Usman1, Ahsan Anjum1,*, Muhammad Saeed Imran1, Muhammad Usman3 and Muhammad Zahid Iqbal3
...usly published report on phylogenetic analysis of Eimeria tenella. In this retrospective study, tissue samples were collected from a flock of clinically infected chicken followed by haematology, serum biochemistry, and histopathology. Species specific PCR based on polymorphic site of the ITS1 gene was developed and used to identify the organism. Haematological examination of the blood demonstrated a decrease in total erythrocytes, packed cell vol...
Manar M. Farouk1*, Amal El-Molla1, Fayez A. Salib1 and Yousef A. Soliman2
... strains, and 3) Build a phylogenetic tree for the partial codon sequence of stn gene of some recovered strains in order to provide a scientific basis for the implementation of practical preventive measures. A total number of 518 diarrheic sheep and goats belonging to 7 mixed flocks of sheep and goats were enrolled and from which rectal swabs were collected and subjected to culture for Salmonella spp. Enterotoxin (stn) gene was detected us...
Aiguo Zhou1,2,4, Shaolin Xie1,2, Zhuolin Sun1,2, Yongyong Feng1,2, Shulin Liu1,2, Di Sun1,2, Yanfeng Chen3 and Jixing Zou1,2*

Asmaa G. Mubarak1*, Mona M. Mustafa2, Mohamed W. Abdel-Azeem3, Dina N. Ali2 

...nvA gene through which a phylogenetic analysis was conducted for six isolates showing a high degree of similarity between them and those imported from Genbank. hilA, spvC, stn, and qacED1 genes were detected in 75, 16.67, 66.67, and 50% of Salmonella serotypes, respectively. These findings signify the role played by chicken-ready meals, as well as their handling, in the high rate of multidrug-resistant Salmonella isolates and the risks it poses to public healt...

Mary A. Sargious1, Hanaa A. Ahmed1, Ragab M. El-Shawarby2, Hatem H. Bakery2, Sherif I. Ramadan3, E. Gus Cothran4 and Ayman Samir Farid5*

...attern of the individual phylogenetic tree and STRUCTURE plots of the five basic horse strains indicate that there was no sharp demarcation between those five strains, and the influence of the dame line and the traditional maternal lines classification of the El-Zahraa Arabian horses was unclear. The results of this study confirm the applicability and efficiency of these 16 STR markers for assessing genetic diversity but not in examining the traditional matern...

Zhang Dong-jie1, He Xin-miao1,2, Wang Wen-tao1,2 and Liu Di1,2*

...plus 1,231,680 InDels. A phylogenetic tree was constructed and a principal component analysis (PCA) was performed based on previously published SNP data from 66 individual pigs. Both analyses indicated the Min pig fell between the European and Asian pigs, while the Northeast wild boar was closely related to the Asian domestic and wild pig breeds. Selective sweep analysis indicated that 181 genes in the Min pig genome had been subjected to selection, including ...
Alshimaa A. Hassanien1*, Asmaa Osama Tolba2, Asmaa A. A. Hussein3, Walaa M. Elsherif4
...ing of 23S rRNA gene and phylogenetic relation between S. aureus isolated from meat products and food handlers. Also, detect the antimicrobial profile and effect of two natural agents of cow milk proteins such as casein and α-lactalbumin on S. aureus isolates of chicken and beef meat and human. Bacteriological culture and PCR were used for S. aureus detection in 150 meat products (50 grilled chickens, 50 grilled beef kofta, and 50 cooked beef meat) as we...

Asli Salcioglu

...he haplotype network and phylogenetic trees show three distinct Spicara haplotypes/haplogroups, corresponding to three different species. Additionally, the number of mutations and high values of sequence divergences were useful in differentiating the three different Spicara.

...

Aml M. Ragab1*, Maha R. Basyoni1, Enas A.I. Khoris2, Nadia A. Abd Elghany3 

...l of the groEL gene as a phylogenetic marker, and identified (hbl ,(nhe), (cytK), and (ces) enterotoxigenic genes. B. cereus isolates were analyzed for antibiotic susceptibility. A lab trial was conducted for two weeks using 60 Tilapia fish were divided into three equal groups, (1): kept as control negative, (2): infected intraperitoneally with (0.1ml) 8×107 (CFU/ ml/ fish) B. cereus on 1st day, (3) infected I/P intraperitoneally with (0.1ml) 8×107...

Weidong Huang1,2,3, Xinyue Liang1,2,3, Xiufeng Xie4, Xingmin Wang2, 3 and Xiaosheng Chen1,2,3*

...dybird beetles. However, phylogenetic relationships and genetic diversity of discrete color patterns in coccinellids is still poorly known. Here, we present a comprehensive genetic diversity analyses and phylogenetic relationships within seventeen different phenotypes of elytral color patterns in Menochilus sexmaculatus based on two mitochondrial genes, cytochrome oxidase subunit I (COI) and II (COII), and two nuclear genes,...

Zaniar A. Abas1, Mohammed Omer Baba Sheikh2,5*, Hardi N. Aziz3, Omed I. Abid4 

...re divided into two main phylogenetic groups (cluster A and cluster B), 10 new CPV-2a from a field isolate belonging to cluster A with (china-MF423125) and (Italian-MK348096) strains with high identities 99.20%-99.70%. The cluster B are contained 5/2 CPV-2b/c of a field isolate with (Thailand-MH711902) and (china-MG013488) strains with high identities range of 98.80%-99.70. The current study on the molecular characterization of CPV-2 will provide foundations t...
Mohamed Lebdah1, Sahar Abd El Rahman2*, Ahmed Attia3, Reham Karam2, Naglaa Fathy Saeed Awad1, Mohamed Ibrahim El Bagoury1

Mohamed. E. Taha1, Mohamed S. Ahmed2, Ahmed I. Ahmed2, Amany Adel3, Salama Rehab4,5*, Nabila Osman2** 

...rdquo; were mutated. The phylogenetic analysis clearly highlights the aggregation of the sequenced AIV H9 isolates with the Egyptian H9N2 viruses G1 lineage in the group B and the Israeli strains. Although the strains are low pathogenic, the presence of mammalian binding amino acid markers indicated their public health concern. Overall conclusion indicated that AIV (H9N2) still circulates among poultry farms in the Southern Egypt. Furthermore, isolated strains...

Sri Melia1*, Indri Juliyarsi1, Yulianti Fitri Kurnia1, Evy Rossi2, Hurriya Alzahra3

...a pneumonia. Base on the phylogenetic analysis, the bacteria isolated were closely related to Limosilactobacillus fermentum, a probiotic bacteria candidate.
 
Keywords | Lactic acid bacteria, Limosilactobacillus fermentum, Antimicrobial, Probiotic
...
Amreen Zahra1*, Mushtaq A. Saleem2, Hasnain Javed3, Muhammad Azmat Ullah Khan4 and Abdul Rauf Shakoori4
...solates in Pakistan. Our phylogenetic analyses revealed that HIV subtype A1 was found to be the most predominant subtype found in Pakistani population with 30% ratio among the isolates, 10% was of CRF02_AG, Subtype C a potential recombinant had 3.33% and unique recombinant form URFs accounted for 13.3% in the HIV Gag sequences. All Pol (URFs) demonstrated 40% of ratio among the isolates, and Subtype D with 6.66%. The present study shows that multiple subtypes ...
Zeinab R. Aboezz1*, Ayman S. El-Habbaa1, Rania S. El-Mohamady2, Samia A. Elnagar2, Ehab M. El-Nahas1
Basel A. Abokhadra, Samah M. Mosad, Sahar Abd El Rahman*
...orescent microscope. The phylogenetic tree constructed from partial sequencing of gB of our isolate was divided into two clades; clade 1 BoHV-1 (BoHV-1.1 and BoHV-1.2) clade 2 (BoHV-5). Our isolate showed 100% homology to BoHV-1.1 reference strains away from BoHV-5 reference strains that were clustered in the other clade. BoHV-5 reference strains were different from our isolate by 25 nucleotide substitutions, which led to five amino acid substitutions ( E316D,...

A. El-Shemy1*, Hoda M. Mekky2, M. A. Bosila2, A. M. Allam1, Kh. M. Elbayoumi2, M. M. Amer3 

...e in Egypt. However, the phylogenetic relationship using the partial 3D protein revealed that the isolated Egyptian strains in this study were distant from the vaccine strain used in Egypt. In conclusion, three isolates of DHAV-1 were characterized from the examined duck flocks. Phylogenetic analysis of these isolates revealed the occurrence of differentiation between our field DHAV-1 isolates and the vaccine strain. Therefo...

Limei Yuan1, Kong Yang1* and Dechun Jiang2*

...s relationships, and the phylogenetic status of many species are still unclear, which hampered the taxonomy and protection of these species. In this study, we investigated the molecular phylogenetic status of R. laoshan and Z. yinggelingensis using mitochondrial DNA (12S rRNA, tRNAVal, 16S rRNA and Cyt b) fragments and nuclear DNA (RAG-1, RHOD, TYR) fragments. Our results revealed that Rhacophorus laoshan is closely related ...
Fei Wang1, Xiaofen Hu1, Feng Wen2, Xiaoen Tang3, Shanshan Yang1, Shengwei Zhong1, Zuohong Zhou1, Xu Yuan1 and Yong Li1,*

Omnia Mohamed Khattab1*, Hala Kamel Abdelmegeed2, Mohamed Mahmoud Mashaly1, Mervat Hamdy1*, Naglaa Hagag1, Ayman Hamed3, Hanan Aly Fahmy3, Essam Ibrahim4, Momtaz Abdelhady Shahein2, Elsayyad Mohamed Ahmed2

...from three isolates with phylogenetic analysis reveals the full identity between the Egyptian isolates from the outbreaks and other EHV-4 strains available in databases proving wide distance with other EHV-8 and EHV-1. The study recommends rt-PCR as a screening test for the tentative diagnosis of EHV-4 in epidemiological studies and n-PCR as a sensitive differential test for the virus detection. The virological studies and molecular assays confirm the involvem...

Ngoc Tan Nguyen1*, Pham Kim Ngan Nguyen1, Thao Huong Phan1, Tan Loi Le1, Thi Khanh Ly Nguyen1, Tuan Thanh Hoang2, Cong Thieu Pham3, Cong Dinh Nguyen3, Nguyen Khang Duong4 

... distance to construct a phylogenetic tree. Results showed that the fragment of 760 bp was successfully amplified. Variations of nucleotide sequence in 576 bp fragment length from 31 individual buffaloes were analyzed and revealed the nucleotide composition as Adenine (A) = 32.6%, Thymine (T) = 26.8 %, Guanine (G) = 14.7% and Cytosine (C) = 25.9%. A total of 108 nucleotide polymorphic sites and 26 haplotypes were observed. Nucleotide and haplotype diversity in...

Ali Wahdan1*, Mahmoud Ezzat1, Fatma Youssef2, Manal Munier2, Elsayyad M. Ahmed3, Marwa Abo Hashem1  

...ces alignments (MSA) and phylogenetic tracking proved the genetic similarity among A9, A12 and A13 from (human, animal, food of animal origin respectively) reached to 94 %. In conclusion, although the low isolation rate of confirmed MRSA in Ismailia governorate, the three selected MRSA strains invigorate the possibility of transmission among different sources of food, animals, and human, which causes nosocomial infections.

Keywords | Ica-MRSA, PCR, Vir...

Muhammad Usman1*, Aneela Zameer Durrani1, Nasir Mehmood2, Muhammad Hassan Saleem1 and Mamoona Chaudhry3

Marat Kuibagarov1, Assylbek Zhylkibayev1, Dinara Kamalova1, Anara Ryskeldina1, Nurdina Yerzhanova1, Yerlan Ramankulov1, Alexandr Shevtsov1*, John A Angelos2  

Lobna M.A. Salem, Nashwa O. Khalifa, Marwa O. Abd El-Halim* 

...lukes were sequenced for phylogenetic analysis. The sequence of ITS2 gene isolates obtained from the present investigation were compared with GenBank reference sequences of F. hepatica, F. gigantica. The phylogeny based on ITS2 revealed two distinct clades separating F. hepatica from F. gigantica with snaps and indel in one isolate. So concluded that safety measures should be done because the disease has zoonotic effect on public health. The prevalence of Fasc...

Hanaa H.A. Gomaa1*, Dalia Y.Z. Amin1, Mona A. Ismail1 and Khalid A. El-Dougdoug2

Sara Magdy Hashim1, Elshaimaa Ismael2, Mohamed Tarek3, Faten Fathy Mohammed1*, Fatma Amer Abdel Reheem3, Rawhia Esawy Doghaim1 

...s sequenced, followed by phylogenetic analysis according to the year examined, mortality rate, positive results of RT- qPCR with low Ct value (H5 and N8 were 15 and 20 respectively). The phylogenetic tree revealed that H5N8 field isolate clustering in clade 2.3.4.4b. The histopathological hallmarks, in H5N8 naturally infected ducks, included acute inflammatory, necrotic and vascular reactions that involve different tissues. ...

He-Cai Zhang, Tian-Ge Hu, Chang-Ying Shi, Guang-Wen Chen* and De-Zeng Liu

...00157, respectively. The phylogenetic relationship and haplotype network analysis indicated that there was no obvious correspondence between the haplotypes and the geographical locations, revealing no obvious phylogeographic pattern. Analysis of molecular variance (AMOVA) suggested that the genetic differentiation of D. japonica in Taihang Mountains was very great (FST=0.405, P<0.01). This significant genetic variation mainly occurred within populations (59...

Muhammad Saif-ur Rehman1, Faiz-ul Hassan1* and Muhammad Sajjad Khan2

Nauman Zaheer Ghumman, Muhammad Ijaz*, Arslan Ahmed, Muhammad Umar Javed, Iqra Muzammil and Ahmed Raza

...SA-induced mastitis. The phylogenetic analysis of MRSA mecA gene showed a high resemblance of the study isolates with MRSA isolates of the USA, Turkey, India, Africa, and Brazil. This is the first study regarding molecular characterization and phylogenetic analysis of MRSA isolates from the study area.

...

Carla Meneguin Barbosa1*, Fabio Gregori2, Cairo Monteiro1, Thais Helena Martins Gamon1, Luciano Matsumiya Thomazelli1, Tânia de Freitas Raso2 and Edison Luiz Durigon1

.... Genetic sequencing and phylogenetic analysis support these results.

...

Barbosa Carla1*, Gregori Fabio2, Thomazelli Luciano1, Oliveira Amanda1, Araújo Jansen1, Ometto Tatiana1, Marcatti Roberta3, Nardi Marcelo3, Paludo Danielle4, Utecht Nathalia1 and Edison Durigon1

...esults were submitted to phylogenetic analysis. From total of 8 confirmed samples, 3 clustered to Deltacoronavirus genus and 5 to Gammacoronavirus. Two of those samples showed partial sequences of other regions of CoVs confirming their genotyping to Gammacoronavirus genus and proximity to important poultry diseases causative agents.

...
Istkhar† and A. K. Chaubey†
...lts obtained through the phylogenetic utility of maximum parsimony, maximum likelihood and
neighbour joining methods and comparative account on nucleotides analyses based on ITSs study confirmed the
present specimens as isolates of S. abbasi. The nucleotide composition resemblance within 5.8S gene with other
Steinernema species evident the less polymorphism and highly conserved nature of this region as compared to ITS1
...

F. Shahina† and G. Mehreen

...Sequence composition and phylogenetic analyses of these isolates showed closeness with
Steinernema  abbasi. On the basis of ITS rDNA region these seven Pakistani isolates were compared with seven
worldwide isolates of S. abbasi and species of bicornutum group. While one isolate PAK.S.S.15 (JN599140) was
analyzed using 12S mtDNA with other known species. In all four trees, isolate PAK.S.S.15 form monophyletic

Mohsin Shad1, Muhammad Usman2 and Qurratulann Afza Gardner1*

...eukaryotes, highlighting phylogenetic and mutational analysis. Polymorphism in the mitochondrial cyt b gene helps in studying the biodiversity and is a valuable tool for the identification of species. Mutations in the cyt b gene produce abnormal protein leading to deficiencies in the complex III (coenzyme Q), resulting in defective oxidative phosphorylation and consequently effects other metabolic pathways. In the present article, we comprehensively compare th...

Hidayat Ullah1, Sadia Tabassum1, Sultan Ayaz2, Shumaila Noreen1, Atta Ur Rehman1, Naveed Akhtar3, Muhsin Ali3, Zaib Ullah3* and Sajid Mahmood1,4

...of ITS2 gene and 16SrRNA phylogenetic analysis of Rhipicephalus haemaphysaloides and Rhipicephalus microplus showed similarity with already reported species in neighbor countries of study area. Number of tick specimens and infestation rate shows direct correlation with temperature but it shows fluctuation with humidity. Current study will be helpful in tick’s controlling strategies, goats and sheep breed selection and future research in this area.

...

Irene S. Gamil1* and Dalia Fouad1,2

...ied out to determine the phylogenetic position of the new species among other proteocephalideans. Ophiotaenia tessellata sp. n. shows a close relationship to O. lapata Rambeloson, Ranaivoson and de Chambrier, 2012 parasite of the endemic snake Madagascarophis colubrinus from Madagascar; both infect African colubrid snakes.

...
Syeda Fakhra Waheed1, Asim Aslam1*, Muti-ur-Rehman Khan1, Kamran Ashraf2 and Beenish Zahid3
...ltaneously. According to phylogenetic analysis, the study isolates genotype A3B3 were identified as predominant strains in country backyard poultry. Concerning the identity matrix analysis of VP1 representative part, study isolates shared (87-88% nt; 95-96% aa) identity with the vvIBDV and (97-98% nt; 98-99% aa) with non-vvIBDV. While VP2 revealed (99-100% nt; 99-100% aa) identity with previously reported Pakistan vvIBDV strains and (91-95% nt; 91-95% aa) with...

Fakhra Nazir1*, Sahar Fazal1 and Fakhar-i-Abbas2

...ecies identification and phylogenetic analysis through DNA barcodes using mitochondrial COI gene (cytochrome c oxidase subunit I) was aimed for samples of birds collected from different regions of Pakistan. Mitochondrial DNA was successfully extracted from keel tissue and Folmer region of COI gene comprising ~650 bps was amplified using universal primers and PCR products were confirmed by 1% agarose gel electrophoresis. Sequencing was carried out by Sanger&rsq...

Nadia Jabeen1, Abdul Mubeen Lodhi1*, Rehana Naz Syed1, Muhammad Ali Khanzada2 and Alia Gul3

...ed at a new place in the phylogenetic tree, compared with the NCBI Blast sequences. The species were preserved by sun and oven drying methods. The area of District Mansehra is enriched with natural vegetation and can be explored for new species.

...

Lichun Jiang1,2*, Lan Zhu1, Meiqi Li1, Xinyue Bao1, Zhenkun Zhao2, Haifen Qin2 and Wei Chen3*

...ndrial genomes and their phylogenetic position within the family Cervidae. In this study, we have determined the complete sequence of the mitochondrial genome of the tufted deer, by using a long polymerase chain reaction (PCR) technique. The entire mtDNA sequence is 16,196 bp in length, which compared with previous studies is the least, containing 13 protein-coding genes, two ribosomal RNA genes, 22 transfer RNA genes, and a non-coding control region (CR, D-lo...

Sameh Abdel-Moez Ahmed Amer1*, Aly Mohammed Ghetas1, Asmaa Mahmoud Maatouq1, Hagar Magdy Ahmed1, Khaled Mohamed El-Bayoumi1, Mohamed Abd El-Rahman Bosila1, Ahmed Ali El-Shemy2

...localities in Egypt. The phylogenetic proximity between used vaccines and field viruses can definitely protect against repeated NDV outbreaks. Therefore, the aim of the this work is to prepare a secure, sterile and potent an oil inactivated vaccine from a recent local isolate genotype VII 1.1 “NDV-CH-EGY-GIZA-VVTNRC-2021” and evaluates its efficacy against commercially available NDV genotype II vaccines in broiler chickens. Eighty chickens were hou...

Peng Chen1, Jiaqi Li1, Hongbo Li2, Qin Lu3, Wei Liu1,4,5* and Jianliang Zhang1*

... genetic assignments and phylogenetic relationships. The tribes also differ in terms of breeding strategy, longevity, and bionomic strategy. The mitochondrial genome (mitogenome) of Mergus serrator was 16,627 bp in length, and its structure was circular. The structure and gene arrangement of the genome were basically the same as those of Anseriformes species. The mean base composition of the mitogenome of Anseriformes was T (22.31 ± 0.51%), C (32.63 &pl...

Arnold Christian Tabun*, Ferdinan Suharjono Suek, Cardial L Leo Penu, Johanis A. Jermias, Thomas Lapenangga  

..., and the preparation of phylogenetic trees using the software Mega X. The results of PCR sequencing of Bali cows with different coat colors in Kupang were 464 bp. Identification of single nucleotide polymorphism in Bali cows compared to Bos taurus and Bos javanicus as many as 29 SNPs. The percentage of nucleotide similarity with Bos taurus was 93.75% and the nucleotide diversity was 6.25%. The percentage of nucleotide similarity with Bos javanicus is 100%. Th...

Ahmed Jaafar Mousa*, Nothaila Rasheed Hamid 

...ere then used to build a phylogenetic tree, which was used to evaluate the precise phylogenetic distances in addition to other relative parastic sequences. According to the present findings, there is almost 99% homology between the sequences of T. gallinae and the samples that were under investigation. In this investigation, the genetic variants C64T, G236A, C243T, and A363C were found.  

...

Wafa Akram1, Shahan Azeem2, Shafqat Shabir1, Haroon Akbar1*, Warda Gill3 and Muhammad Imran Rashid1*

... GenBank. Alignments and phylogenetic analyses of the Leishmania infantum from a tiger in Pakistan indicated 94-100 % identity with Leishmania from animals and 98.8-100% with Leishmania from humans origins suggesting the need for screening of animals before transporting, and of humans before taking care of captive animals, in order to prevent transboundary spread of Leishmania.

...

Jaweria Iqbal1, Muhammad Tanveer Altaf2, Muhammad Faheem Jan3, Waqas Raza4*, Waqas Liaqat5, Ikram ul Haq6, Amna Jamil7, Sameer Ahmed1, Amjad Ali2 and Arif Mehmood8

...clusters for ISSRs. This phylogenetic study is crucial for identifying promising genotypes for breeding programs, especially given the limited genetic diversity in cotton breeding. The study showed that Bt cotton genotypes share a high genetic similarity, emphasizing the need for introducing diverse or exotic genotypes into breeding programs to enrich genetic diversity. Additionally, marker-discriminating indices can aid in selecting effective markers to asses...

Mervat M. Fath- Allah, Amal A. Ahmed, Hala A. Amin

... of Jordan. However, the phylogenetic
homology tree based on the multiple sequence alignments revealed that the BYMV-ME2 polyprotein
was closely related to Japanese isolates (S.22C and MB4) since it showed 98 – 97% of similarity . In
turn the BYMV-ME2 appeared far from the BYMV- MC and Alaska isolates of Japan and USA
respectively. Since it showed only 92-89% of identity. The CVMV grouped in PVY group but in a
separate ...

Muhammad Nauman Arif1, Muhammad Mansha1* and Tanveer Hussain2

...ts genetic variation and phylogenetic analysis using ATPase 6/8 genes of mitochondrial DNA. The blood samples from hog deer were collected and DNA was extracted by using in-house organic methods. PCR was used to amplify a total of 880 bp of overlapping genes, which were then sequenced. Bioedit software was used to align, and edit the sequences, and single nucleotide polymorphisms (SNPs) were evaluated. The MEGA X-based maximum likelihood method was employed to...
Moustafa A. Zaghloul1*, Mohamed F. Azooz1, Saleh E. Ali1*, Heba M. Soliman1, Maha M. Sayed1, Mohamed H. Kafafy2 and Alaa R. Morsy1
...o perform sequencing and phylogenetic analysis of GPCR, RPO30, P32 and EEV glycoprotein genes of Lumpy Skin Disease Virus (LSDV) recent isolates in Egypt, as well as to use artificial intelligence to predict the immunogenic landscape of circulating lumpy skin disease in the Egyptian cattle dairy sector, which will lead to universal blueprints for multiepitope lumpy skin disease vaccine designs. A total of 40 skin nodule samples were collected from clinically a...
Akram A. Salama1, Moustafa A. Zaghloul2*, Ahmed A. Zaghawa1, Mohamed A. Nayel1, Ahmed M. Elsafey1, Mohamed F. Azooz2, Hanem S. Harb1 and Walid S. Mousa1
...jected to sequencing and phylogenetic analyses, and the acquired LSDV sequences were compared to those in GenBank. Using the standard polymerase chain reaction (PCR) and specific primers designed from the EEV gene, tissue samples from skin nodules (N = 40) and blood samples (N = 60) were collected from diseased animals. Sequencing and a phylogenetic tree construction were done on the amplified byproducts of samples from bloo...
Annum Razzaq1*, Zia Ullah2, Arooj Naseer1 and Abdul Nasir Khalid1
... nrDNA and sequenced for phylogenetic analyses. This genus is a new record for Pakistan.
...

Hemeida, A. A., Osman, M., El-Shahat, Mohamed, Hashem, Medhat H., Mahmoud, Amal and Dahi, Hosni

...R) was performed. In the phylogenetic analysis, the three sequences and 80 sequences of HCV different genotypes from GenBank were used. Nucleotide variations were found in 7 (3.14%) of the 223 nucleotide positions analyzed. The variations were observed in the nucleotides (74, 92, 112, 113, 133, 172, and 180). Nucleotide insertion was seen in one sequence in the nucleotide position of 212. Root neighbor-joining (NJ) tree revealed that the three HCV samples coul...

Elkalamawyl, I.M.; Elhddadl, S.; Swelim2, M.A.; Hamdy2, S.M. and Fahmy3, Hanan A.•

El-Absawy, E.A.; Mahmoud, Amal; Hemeida, A.A. and Helmy, M.

Elbeshehy, E. K.F. and Sallaml, A.A.A.

...g (92%) according to the phylogenetic homology tree , which were 92 to 99% identical to those of CMV- Egypt isolate.

...
Nassarl , Entsar A.; El-Dougdoug , Kh. A.; Osmanl , M.E; Dawoud3, Rehab
A. and Kinawy l , Aliaa H.*

Aboud*, K. A; Gomaa**, Hanaa H. A.; El—Taholowy***, Mohage, A. and El - Sugher**, S.

... the healthy clones. The phylogenetic free recorded that the plantlets derived from healthy and sanitary (10 mg/L thiouracil) plants showed close similarity within the first group while sanitary (20 mg/L) second group and sanitary (30 and 40 mg/L) plants third group showed 70 and35% similarity with first group. The results demonstrated that application of 10 to 20 mg/L thiouracil in vitro gave survival plantlets higher than30 and 40 mg/L thiouracil.

...

Sofyl *, A.R.; Soliman , A.M.; Mousal, A.A. and El-Dougdoug , Kh.A.

... approximately 300 bp. A phylogenetic tree of the Egyptian citrus gummy bark agent (Accession no. FJ984562) revealed 100%, 99.7% and 97.8% a moderate degee of similarity to CVd-11b (USA), CCaVd (Spain) and CCaVd (Egypt) respectively. The minimum free energy of a secondary structure for HSVd-EG-RNA was determined using its primary sequence at 370C. The sequence appeared to fold into a rod-like structure at -122.1 kcal mol-I while CCaVd-EG at -120.5 kcal mol-I. ...

Sharawil , S.S.A. and Abd El-Rahim2, I.H.A.•

...ptian PPRVs were grouped phylogenetically belongs to lineage IV. To the author knowledge, this is the first report describing the fusion protein (F) gene sequence, phylogenic analysis and -lineage typing of Egyptian isolates of PPRVs.

...

Madbouly, H.M; Orkhan, M.H**; Nagwa El-khoty

...in Viet Nam.   phylogenetic analysis of haemagglutinin (HA) and neuraminidase (NA). genes of 2006 strains revealed that these isolates are located in Euro•Asio-African lineage which contains Al H5Nl strains from Egypt, Turkey, Romania, Iraq, Mongolia, Iran, Korea and Nigeria and differed from those strains isolated in South-Eastern of Asia which contains Cambodia, Thailand, and Viet Nam Al H5Nl strains. The phylogenetic<...
Ashraf M. Metwally*, Ausama A. Yousif*k , Iman B. Walaa A.   Attia M. Samy * , and Ismail M. Reda *
 

A. A. El-Kholy1, S. Vilcek2 and A. M. Daoud1

... of BVDV. Clustering and phylogenetic analyses suggested that these Egyptian vaccinal and field BVDVs are low-Kinetic variants of reference BVDV-Ia. particularly the NADL, represented as a distinguished branch within the phylogenetic tree. Accordingly, BVDV-la (NADL-like), is the dominant circulating genotype in Belbees, El-Sharquia, to date, and the local vaccine could likely induce an antigenically appropriate immune respo...

Rawaa Saladdin Jumaa

...n poxvirus isolates. The phylogenetic analysis revealed that the P4b gene of Iraqi isolates was related to the (Egypt strain) (99% similarity). Phylogenetic analysis shown that the P4b gene of an avipoxvirus obtained from an infected pigeon was classified as a pigeon poxvirus. The conclude of this study: The main findings that demonstrate the typical characteristic of poxviridae on tissue culture and embryonated chicken eggs...

Tarek Refaay, E.A. Elshafiee, Hayam A. Mansour and Maha A. Sabry*

 

...respectively. Whereas, D phylogenetic group E. coli O157:H7 was only found in raw chicken sample collected from Hurghada Governorate. In conclusion, the detection of pathogenic MDR E. coli O157:H7 in food samples, food handlers and food equipment in some touristic cities in Egypt poses a serious risk to public health. Therefore, it is recommended to focus on identifying practices which increase the risk of food contamination, and on implementing measures to im...
Zeynep Karapinar1* and Mehmet Özkan Timurkan2
...symptoms. Genotyping and phylogenetic analysis of the positive samples were performed. It was observed that five of the FPLV positive samples obtained were in the G3, one sample was in the G1, and one sample was in the CPV-2b group. FPV was investigated for the first time in Balıkesir province and the data of the feline parvovirus sequence was defined to Genbank. Current phylogenetic information about the FPV in Turkey was ...

Sarah G. Yousef1*, Ahmed Shehta2, Hend M. El Damaty1 and Hussein A. Elsheikh3

...more, DNA sequencing and phylogenetic analysis revealed that our strains (ON816021 and ON816022) were 100% identical showed complete identity with MAP-C (M. paratuberculosis of cattle origin) as Japanese (CP066812) and German strain (CP022105). Overall, the findings highlight the potential of the IS900 gene-based molecular technique for MAP detection in small dairy cattle farms.

...

Taleeha Roheen1, Shagufta Kamal1*, Shazia Anwer Bukhari1, Ghulam Mustafa1 and Saima Rehman2

...istan were studied using phylogenetic analysis. Morphological and biochemical analysis showing the presence of different species of novel methanogenic archaea and sMMO-producing methanotrophic bacteria in rice paddy soil samples. The evolutionary analysis indicated a phylogram with five monophyletic groups (MPG-I to MPG-V). Results revealed that three isolated species (Sphingomonas sp. MG-1, Sphingomonas sp. MG-2 and Sphingomonas sp. MT-2) were in a close evol...

Zhenglei Qiao*, Jie Xing and Fang Li

...ments were detected. The phylogenetic relationship tree of Smiliogastrinae fish was constructed based on 13 protein-coding genes using the Bayesian inference and maximum likelihood methods. We found that P. stoliczkana was closely related to Pethia ticto and Pethia padamya. These results enrich the mitochondrial genome database of Smiliogastrinae fish and provide reference materials for systematic classification of this group of fish.

...

Perinçek Seçkinozan Seker

...ter understanding of the phylogenetic position and evolutionary history of Turkish roe deer, mitochondrial DNA sequence data belonging to a population from Artvin, Turkey were introduced by this study. The cytochrome b (cyt b) and cytochrome c oxidase subunit I (COI) genes of mitochondrial DNA belonging to the four samples of Capreolus capreolus were partially sequenced and analyzed alongside the sequences obtained from GenBank. The cyt b and COI data sets inc...

Wesam Jasim Hansh 

...corded in this study. In phylogenetic analysis, Iraqi F. gigantica samples from cows and buffaloes revealed one distinct clade and clustered with the flukes from different countries of the world, but genetic variation within the F. gigantica cluster showed a considerable distance of F. gigantica with acc. number (LC731390) from cows, and (LC730654) and (LC730655) from buffaloes.  

...

Habibeh Jabbari

...the populations, too. In phylogenetic analyses of partial sequences of 28S rDNA D2-D3, a clade clustering the four populations of cabbage cyst nematode was formed along with the sequences of H. cruciferae populations deposited in NCBI. These results showed morphometrical, morphological and molecular characters of under study populations are same and the host is the only differences between pathogenicity populations.

...

Zhenkun Zhao1,2, Ziniu Alimo2, Xinyue Zhao2, Haifen Qin1, Buddhi Dayananda3, Lichun Jiang1,2* and Wei Chen4*

...rker for determining the phylogenetic relationships. Hence in this study, the complete mitochondrial genome of Turdus merula was sequenced, described, and analyzed with Sanger sequencing technology. The complete mitochondrial genome of T. merula was 16,734 bp in length and encoded 37 genes, including 13 protein-coding genes, 22 tRNAs, 2 rRNA gene fragments, a control region (D-loop region) and gene arrangement was identical to that of other Passeriformes mitog...

Adil Hussain1*, Muhammad Qasim Hayat22 and Syed Ali Imran Bokhari1

...aphical distribution and phylogenetic analysis. To date, we have observed this species in stony landscapes of Ghizer district of Gilgit-Baltistan. Phylogenetic analysis of A. verlotiorum with maximum likelihood approach using its ETS (External transcribed spacer)and ITS (Internal transcribed spacer) of nrDNA sequences showed its resemblance with other Artemisia species reported from the world. This species needs to be includ...

Yuping Liu, Sige Wang and Tianyan Yang*

... Bayesian inference (BI) phylogenetic analyses were performed based on 12 PCGs. The similar topological structures confirmed that the relationship between Acerina and Sander was the closest. 

...

Pavana Jyothi Vanjavaka1, Mouradam Veerasami2, Mohana Subramanian Bhaskaran2*, Vijay A.K.B. Gundi1*

...cession numbers, and the phylogenetic tree was created to deduce the relationship between the different isolates of dogs, with a distance matrix derived from sequence variations in the genomes.
 
Keywords | Canine parvovirus, Hemorrhagic enteritis, VP2 gene, Maternal antibodies, CPV variants, Immunisation
...

Rawa Abdulkareem Abd

...ing subdivided and their phylogenetic diversity, metabolic functionality and ecological features are discussed in details. Techniques of isolating microbes that are not cultivable is discussed especially the culture-independent approaches like metagenomics, single-cell genomic, and metatranscriptomics which have changed the way we study microbes that are never before grown and isolated outside. Biogeochemical cycling basing on either nitrogen or carbon are put...

Tanveer Hussain1, Abdul Wajid1, Jabbar Khan2, Asif Nadeem1, Misbah Hussain1, Qurat ul-Ain1 and Masroor Babar1*

Yujun Shuai and Jinhong Zhao*

... for the construction of phylogenetic trees.

...

Saba Mehnaz1*, Farhan Ahmad Atif2, Rao Zahid Abbas1, Muhammad Kasib Khan1 and Muhammad Saqib3

...=0.0001). Sequencing and phylogenetic analysis of A. marginale showed that Sequence Pak-4* was closely similar to sequences CP006847.1 and appeared in the same clade. Sequence Pak-4* was ascended to Pak-3* isolate and descendant to MK792344.1 Pakistani isolate. On the other hand, phylogenetic analysis of T. annulata showed that the Pak-2* sequence appeared to be descendants of Indian isolate MH78945.1. In the future, this st...

Hafiz Muhammad Ashraf, Hafiz Abdullah Shakir* and Javed Iqbal Qazi

...ersity (Delta) and total phylogenetic diversity (sPhi+) was found maximum during high flow season. Head Balloki upstream and Dhnad Balloki showed the highest diversity indices during low and high flow. The decline in number of fish species with less Shannon–Wiener index (<3.5) depicted the alarming situation of natural water body. 

...

Xiaoping Gao1, Yanping Li2*, Renyi Zhang3, Yunyun Lv2, Yongming Wang2, Jinrong Shi2, Jiang Xie2, Chiping Kong1 and Lekang Li1

Seruni Agistiana1, I. Wayan Teguh Wibawan2, Ni Luh Putu Ika Mayasari2, Harimurti Nuradji3, Surachmi Setiyaningsih2*

...used genetic marker. The phylogenetic tree construction results showed that genotype II was present in the samples, which was similar to Indonesian isolates and other Asian isolates. Therefore, the import of pigs and pork products must be regulated to prevent the entry of other genotypes and wider domestic spread.
 
Keywords | African swine fever, B646L, Gene, Indonesia, p72, Pork product
...

Israa M. Essa*, Ghazi Y. Azzal, Alaa Tariq Abdulwahid

...th molecular testing and phylogenetic analysis of obtained flukes in the National Center For Biotechnology Information (NCBI). The findings showed that 8.03% of livers were infected with Fasciola spp., in which, juvenile flukes were observed significantly (79.31%) when compared to adults (20.69%). Based on morphology, all adult flukes were diagnosed as Fasciola. Accordingly, positive rate, risk and Odd ratio of fasciolosis were reported significantly in sheep ...

Haifen Qin1,2, Yujia Liu1, Yujie Zhang1, Jingfeng Liu1, Zhenkun Zhao1,2 and Lichun Jiang1,2*

...ers using to reconstruct phylogenetic status and reveal insect molecular evolution. In this study, the mitochondrial genome (mitogenome) of Anoplophora horsfieldi (Coleoptera: Chrysomelidae) was determined using high-throughput sequencing. The size of circular mitogenome is 15,796 bp and it includes a typical structure of 13 protein-coding genes (PCGs), two ribosomal RNA genes (rRNAs), 22 transfer RNA genes (tRNAs) and an adenine + thymine (A+T)-rich region. T...

Tran Ngoc Bich1*, Vo Tuan Khai Huyen2, Nguyen Tran Phuoc Chien1, Dang Thi Tham1, Nguyen Vinh Trung1, Truong Van Hieu3, Thai Quoc Hieu4, Huynh Truong Giang1, Le Quang Trung1

Nahed Yehia1*, Rania I. Mohamed2

...rding to HA gene’s phylogenetic study of nine selected strains, they belong to G1/97-B like Eurasian sub-lineages (EGY-2 group) that had circulated in Egypt since 2014 and they were clustered with the 2021-2022 strains in the Egy-2b subgroup. Compared with Quail/Hong Kong/G1/97, the strains in this research had a specific characteristic mutation at L87I in A-chicken-Egypt-RN1-2022 and A-chicken- Egypt-RN9-2022, D405N in A-chicken- Egypt-RN5-2022, A-chick...

Bushra Sial1, Arif Muhammad Khan1, Mohsan Raza1,6*, Azhar Abbas Khan2, Sayyad Ali Raza Bukhari1, Muhammad Kashif Hanif3, Sher Khan Panhwar4, Muhammad Ashfaq5

...genetic differences, and phylogenetic relationships between families/genera. 542 COI sequences from experimental species and an online database were considered for phylogenetic and Fst analysis. Moreover, an online QR code generator was used to develop the first-ever QR codes for nucleotide information of these species. It is the first study from Pakistan to reveal the barcode gap, phylogenetic

Wirokartiko Satyawardana1,4, Umi Cahyaningsih2*, Fadjar Satrija2, Safika Safika3, Arifin Budiman Nugraha2

...on the construction of a phylogenetic tree of Neighbour Joining using pairwise distance, the sample isolates showed close relationships between several origins, including Babesia canis vogeli from Taiwan (JN717134), India (MN700646), and Brazil (MN823219), Hepatozoon canis from Uruguay (OR814232), Anaplasma platys from Egypt (MN227688), as well as Ehrlichia canis from Italy (GQ857078), Israel (U26740), the Philippines (JN121380), India (MK281328), America (MH6...

Yasser Asaad Hameed Al-Shareef, Firas Hussain Kadim Abawi*

... protein cleavage sites, phylogenetic analysis sand compared genomics of NDV isolates to publish sequences. Isolates characterized here showed 90.37% sequence similarity to the Iranian isolate Asil/IR/AAA158/2019 (MN370894.1) within velogenic clusters. Taken together, clinical, genetics and molecular biological approaches identified velogenic strains of NDV in poultry which breach the immunity induced by the currently applied vaccines, warranting future monito...

Ye-Ling Lao, Jin-Long Huang, Cheng-He Sun, Xiao-Ying Huang, Ting Wu and Qun Zhang*

...d cichlids. However, few phylogenetic analyses of New World cichlids have been conducted. In this study, we determined the complete mitogenome of Mikrogeophagus altispinosus. After sequencing with the Illumina HiSeq 4000 platform, SPAdes v3.10.1 was used for assembly, and MITOS2 and MitoFish were used for annotation. We then successfully annotated the mitogenome of M. altispinosus, which has a total length of 16,767 bp. The gene composition and base preference...

Javeria1,2*, Mudasser Habib1,2 and Muhammad Salahuddin Shah1,2

...has been shown, based on phylogenetic analysis, that the circulating strains were related to the viruses present within lineage IV with close relationship to the Asian and Middle Eastern isolates. Serologically, the competitive ELISA (cELISA) was used to test antibodies in the same animals which showed 50 % animals with PPRV specific antibodies. The high presence of the virus indicated the exposure of PPRV in animals where vaccination had not been practiced pr...

Ahmed E. Orbano1, Mohsen El Dimerdash1, Mohamed Abaza2, Ali Zanaty3, Mohamed Rady3, Mohamed H. Nemr3, Wael K. Elfeil1*

Khalid Nabieh1, Wael K. Elfeil2*, Ahmed Ali1, Ali Zanaty3, Magdy F. Elkady1

...of these segments, and a phylogenetic analysis of the strains was performed to evaluate the genetic divergence and IBDV reassortment. The genetic analysis revealed that the variant strains were more frequent (80%) than the classical (15%) and vvIBDV (5%) strains. The VP1 and VP2 phylogenetic analysis revealed three distinct groups: classical, variant, and vvIBDV strains. Furthermore, there was no evidence of genetic re-assor...

Advances in Animal and Veterinary Sciences

November

Vol. 12, Iss. 11, pp. 2062-2300

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