Eman M. Farghaly1, Ahmed Samy1,2*, Heba Roshdy
D. C. Khatua, B. Mondal and G. Saha
Bioassay of some agricultural chemicals, human drugs and disinfectants on Phytophthora melonis Katsura causing fruit and vine rot of pointed gourd
... streptomycin sulphate + tetracycline hydrchloride, streptomycin sulphate, oxytetracycline hydrochloride, ofloxacin and norfloxacin at 100 ppm. The insecticide, Profenophos prevented sporangia formation and consequently its germination. Copper sulphate (CuSO4, 5H2O) had adverse effect on mycelial growth and sporangia formation. Potassium permanganate (KMnO4), Savlon, Dettol and tinidazole were not good inhibitor for P. melon...
Mahboob Ali1, Muhammad Avais1, Riaz Hussain2, Kashif Prince1,*, Muhammad Ijaz1, Mamoona Chaudhry 3, Sehrish Firyal4, Amjad Islam Aqib1, Naimat Ullah Khan5 , Mian Saeed Sarwar5, Hazrat Ali5, Shahid Hussain Farooqi1, Ikramul Haq1 and Muhammad Sajid Hasni3
...tomicin 61-73.07% and Oxytetracycline 69-71.15%, Enoxacin 45.07 and 53.84% and Amikacin 43.6 and 51.92 effective against MDR. Older age of animals, higher California mastitis score, weak body condition, higher milk yield, early lactation, teat injury, higher parity number, tick infestation, self-treatment and higher use of penicillin in general ailments had positive association with MDR prevalence. The study concluded higher prevalence of MDR S. aureus ...
Aqeela Ashraf1,2,*, Muhammad Imran1 and Yung-Fu Chang2
...4% to ampicillin, 44% to tetracycline and 30% to streptomycin, while none of them was resistant to chloramphenicol. These E. coli isolates carried one or more antimicrobial resistance genes. Genes present with highest frequency were tetA (42%), tetB (28%) and ampC (26%). Fewer E. coli isolates carried tetD (10%), tetE (8%) and tetG (8%) genes. None of the isolates was positive for bla2 resistance g...
Arifa Mehreen1, Iram Liaqat2,Muhammad Arshad3, Muzzamil Waheed4 and Najma Arshad1,*
...halosporin, lincosamide, tetracycline, macrolides and aminoglycosides. No resistance was observed against vancomycin and linezolid. Among genes involved in host immune evasion, Staphylococcus protein A (spa) was identified most frequently (81%) and proportions of capsular polysaccharides (CPs8), clumping factor A (clf A) andintracellular adhesion A (ica A) were 78%, 68.5% and 40%, respectively. ica D and CPs5 co...
Imran Taj1,*, Ferhat Abbas1, Zafar Ahmad1, Mohammad Kamran Taj1, Deedar Ahmad2, Zahoor Ahmed2, Ghulam Mohammad2, Ajaz-ul-Haq1, Farooq Shahzad1 and Sabiha Azam3
...>type D was sensitive to tetracycline, ciprofloxacin, vancomycin, kanamycin, streptomycin, gentamicin, sulfamethoxazole and erythromycin, while showed resistance against carbenicillin, amoxicillin, penicillin g, colistin sulphate, bacitracin and metronidazole. In lab animal trial C. perfringens type D affected the fore stomach, intestine, liver, kidney, pancreas and gall bladder of mice.
...
Aftab Shaukat1,*, Khalid Medmood3, Irfan Shaukat2, Tauseef ur Rehman3, Muhammad Ahsan Naeem1,5, Ashar Mehfooz1, Muhammad Ijaz Saleem1, Zia-ud-Din Sindhu1, Shahid Ali Rajput4, Mubashar Hassan1,4, Saqib Umar1, Muhammad Ali Jamil1, Rao Zahid Abbas1 and Anas Sarwar Qureshi1
...apeutic efficiency of Oxytetracycline-Imidocarb dipropionate combination was compared with Enrofloxacin-Imidocarb dipropionate against Anaplasma marginale (A. marginale). For this study, the blood samples of three hundred and sixty nine cattle were collected. Giemsa stain of blood smears showed 10.84% infection of cattle with Anaplasma. A. marginale positive cases were further confirmed through PCR. Among risk factors, age (χ2
Nahed H. Ghoneim, Maha A. Sabry, Zeinab S. Ahmed and Esraa A. Elshafiee*
...nalidixic acid (81.8 %), tetracycline (72.7 %), ciprofloxacin (54.5 %), and erythromycin (54.5 %), while low resistance to ceftriaxone (18.2 %) was detected. Among the 11 Campylobacter isolates, 9 isolates were multidrug resistant (MDR). The tet (O) gene, which is responsible for tetracycline resistance, was detected in only 6 isolates. Phylogenetic analysis of the tet (O) gene sequences recovered from t...
Dibyendu Biswas1*, Shib Shankar Saha2, Shankar Biswas3 and Md. Abu Sayeed4
Outbreak of Lumpy Skin Disease of Cattle in South-West Part of Bangladesh and its Clinical Management
...leate, combination of oxytetracycline and meloxicam showed apparently good results. Interestingly, most of the household in this study area never used mosquito curtains at their cattle house at the night. From this data, it was concluded that LSD affects both sex of animals and young female are most susceptible. Poor intra-herd hygienic conditions and managemental practices could act as a cofactor for disease occurrence. Further researches are needed to find o...
Tahseen Ullah* and Noor ul Amin
In Vitro Antibacterial Activity of Medicinal Plant Extracts
... and standard antibiotic tetracycline was carried out in the biosafety level 3 Microbiology Lab, Faculty of Life Sciences, University of Bradford, Bradford, UK. Two different concentrations (low, 5 mg/ml and high extracts, 300 mg/ml) of these plants were evaluate against two different bacterial strains i.e. Bacillus subtilis and E. coli using disc diffusion method to uncover antibacterial potential of the plants extracts. The antibacterial investigation was pe...
Muhammad Aamir Naseer1, Amjad Islam Aqib2*, Ambreen Ashar3, Muhammad Ijaz Saleem1, Muhammad Shoaib4, Muhammad Fakhar-e-Alam Kulyar1, Khurram Ashfaq1, Zeeshan Ahmad Bhutta1 and Shagufta Nighat5
...ulphamethoxazole, and Oxytetracycline. Except Trimethoprim + Sulphamethoxazole, non-significant differences (p>0.05) of isolates at resistant, intermediate, and sensitive cadre were noted against Vancomycin, Oxacillin, Amoxy clavulanate, and Linezolid. Same pattern was observed when tested against Oxytetracycline, Gentamicin, Cefotaxime, Fusidic acid, and Ampicillin. The study concluded hiked biofilm character in <...
Muhammad Iqbal1, Muhammad Ehetisham ul Haq1*, Muhammad Kamran1, Muhammad Idrees1, Shahid Nazir2, Ihsan Ullah3, Sumera Naz1, Shaukat Ali1 and Muhammad Zafar Iqbal2
Morpho-Molecular Characterization of Xanthomonas Axonopodis Pv. Citri Associated with Kinnow (Mandarin) and its Management
...treptomycin sulphate, Oxytetracycline, Cefalexin, Kasugamycin, Kanamycin and Levofloxacin USP) against colony growth of X. axonopodis pv. citri was evaluated at 50, 100 and 150 ppm using disc sensitivity technique. Streptomycin sulphate was found most effective to inhibit the colony growth of the bacterium. Streptomycin sulphate and Oxytetracycline were evaluated against the disease in field conditions. Streptomycin sulphate...
Uwem E. George1, Oluwadamilola A. Arowolo2, Oluseyi A. Olayinka3, Ijeoma M. Ifeorah4, Temitope O.C. Faleye3,5, Bolaji Oluremi6, Arthur O. Oragwa7, Ewean C. Omoruyi8, Emmanuel E. Udoh9, Oluwadamilola G. Osasona1,10, Emmanuel Donbraye11, Olufunke P. Adeniji12, Olubusuyi M. Adewumi3,13* and Johnson A. Adeniji3,13,14
... which 66.6% (8/12) were tetracycline resistance (TC-r) genes, while remaining 9.5% (2/14) inhibit cell wall synthesis (cfxA3_1 and cfxA6_1). Eight (aph(3’)-III_1, cfxA3_1, cfxA6_1, erm(B)_10, tet(Q)_1, tet(Q)_2, tet(Q)_4, tet(W)_5) of the ARGs detected were predicted to be plasmid-borne. We report using a cultivation-independent approach the presence of ARGs in Nigerian Chimpanzees. Findings suggest Nigerian Chimpanzees may constitute a hitherto overloo...
Basharat Ahmed1, Muhammad Hamza Azhar2, Farah R. Shakoori1 and Abdul Rauf Shakoori1,3,*
..., amikacin, ceftizoxime, tetracycline, erythromycin and nalidixic acid. The isolates showed least resistance against ceftriaxone followed by chloramphenicol and gentamicin. All Campylobacter isolates were sensitive to cefixime and ciprofloxacin. Multiple drug resistance was observed in this study ranging from three to eight drugs. 36 % were resistant to three or more antibiotics at 25µg/ml, 34 % were resistant to three or more antibiotics at 50&mi...
Oluseyi A. Olayinka1, Temitope O.C. Faleye2, Oladipo O. Omotosho3, Oladapo A. Odukaye3, Bolaji Oluremi4, Ibipeju H. Ibitoye1, Oludayo O. Ope-Ewe1, Uwem E. George5, Oluwadamilola A. Arowolo6, Ijeoma M. Ifeorah7, Ewean C. Omoruyi8, Emmanuel Donbraye9, Olufunke P. Adeniji10, Olubusuyi M. Adewumi1,11* and Johnson A. Adeniji1,11,12
Iqra Muzammil1, Muhammad Ijaz Saleem1, Amjad Islam Aqib2,*, Ambreen Ashar3, Syed Ashar Mahfooz1, Sajjad ur Rahman4, Muhammad Shoaib4, Muhammad Aamir Naseer1, Imran Khan Sohrani1, Javeed Ahmad1, Razaullah Saqi1, Fizzah Laeeq Lodhi1 and
Qaisar Tanveer5
...> against gentamicin, oxytetracycline, amoxicillin, and linezolid while 80% of biofilm negative S. aureus (nbpSA) showed sensitivity against amoxicillin+clavulanic acid. None of the isolate from bpSA and nbpSA was resistant against linezolid, gentamicin, and oxytetracycline in this study. bpSA were highly resistant against amoxicillin and vancomycin.The study found higher prevalence of pathogenic strains of S. aure...
Eman A. Ahmed1, Osama Y. shalaby2, Emad F. Dwidar2, Samah A. Mokbel1 and Ahmed K. El-Attar1
...ing antibiotic compound (tetracycline hydrochloride in three concentrations 25mgL-1, 50mgL-1 and 75mgL-1), irradiation by three doses (3, 5 and 10 Gy) of gamma ray and natural compound (1ml of garlic juice). All treatments proven to be a very useful effect against phytoplasma, except concentration 25 mgL-1 of tetracycline hydrochloride. The findings of this study have proven treatment at lower dose of gamma rays (3 Gy) of ef...
Ljupco Angelovski*, Zagorka Popova, Katerina Blagoevska, Sandra Mojsova, Marija Ratkova Manovska, Mirko Prodanov, Dean Jankuloski, Pavle Sekulovski
...oxacin, erythromycin and tetracycline). The PCR method used revealed highest prevalence for Blaoxa-61 (25%), followed by CmeB and tet(O) genes (19.4%) and aadE with 13.9%. The aph-3-1 gene was not detected in none of the C. jejuni isolates. C. jejuni isolates in this study showed the highest resistance towards ciprofloxacin (63%) and tetracycline (50%) while the resistance towards erythromycin wa...
Muhammad Noman Koondhar1, Asghar Ali Kamboh1,*, Muhammad Ammar Khan2, Riaz Ahmed Leghari3 and Parkash Dewani4
...cosides (68.4 to 85.5%), tetracycline (73.9 to 78.6%), and quinolones (59.6 to 63.1%). While lowest resistance level was observed against the antibiotics of cephalosporin group (32.1 to 52.6%). Among 13 isolates of S. Pullorum, a highest number (10 isolates) showed resistance against neomycin, kanamycin and tetracycline. A total of 76.9% (10/13) isolates were recorded as multidrug resistant (MDR) resistant. Max...
Eman H. Mahrous1, Mohamed. W. Abd Al -Azeem2, Faisal A. Wasel1, Waleed Younis2*
...e to erythromycin and oxytetracycline. In conclusion, these findings evidenced that clinically diseased rabbits have a high frequency of MDR and virulent Pasteurella multocida strains.
Keywords | Antimicrobial susceptibility; Pasteurella multocida; Rabbits; Virulence genes
...
Stephen Chijioke Emencheta1, Chinelo Charity Eze1, Anthony Amaechi Attama2, Damian Ejike Agbo1 and Ebele Benedette Onuigbo1*
...(CPL), gentamicin (GTN), tetracycline (TTE), sulphamethoxazole/trimethoprim (SXT), amoxicillin/clavulanic acid (AMC), meropenem (MEM), ciprofloxacin (CIP), ceftriaxone (CRO)). Plaque assay was done to determine lytic action of the bacteriophage on the lawns of the Pseudomonas sp. The host range of the isolated bacteriophages was also assessed. Cultural characteristics and biochemical tests confirmed the Pseudomonas aeruginosa isolates. The bacterial isolates w...
Hams M.A. Mohamed1, Mona A. El-Zamkan2*
...olates were resistant to tetracycline, chloramphenicol or clindamycin. B-lactams drug resistance encoded by pbp1A gene could be detected in all the isolates, while one isolate harbored vanA and optrA gene, and no isolate harbored ermB gene. Two isolates were biofilm producers, one of them possessed lmb gene while both lacked brpA gene. Only one isolate expressed a proteolytic activity. It was thought that S. thoraltensis is non-pathogenic in humans, however, r...
Syed Haseeb Ahmed Shah, Irfan Shahzad Sheikh, Abdul Samad, Muhammad Kamran Taj, Mohammad Masood Tariq*, Majed Rafeeq, Sumaira Fazal, Niamatullah Kakar, Sabeera Afzal and Asadullah
... on basal diet. AGPs (Oxytetracycline and Tylosin phosphate) were supplemented solely and in combinations with different concentration. Chicks were reared in floor pens bedded with saw dust litter, optimal husbandry conditions for broiler rearing were provided to the birds and vaccinations against Newcastle disease and Infectious bursal disease (IBD) were done at 9th, 19th and 11th, 23rd day, respectively. The results of current study revealed that there was n...
Heba Mohamed Shaheen1, Ali Meawad Ahmed1*, Hosny Abdelltief Abdelrahman1, Rania Helmy Abohatab Abdou2, Aya Salama Mohamed Kamel1
...tative, quantitative and tetracycline levels. Qualitative determination of tetracycline residues was done using rapid tetracycline test kit. Second aim of the study was fined a safe way to control the hazards of tetracycline concentrations through study the influence of simmering and frying on these residues. Quantitative determination of
Mona M. Osman1, Kamelia M. Osman2, Manal Abu Elmakarem Mohamed1, Mahmoud E. Hashad2, Jeeser Alves Almeida3, Alaa Saad4, Octavio Luiz Franco5,6, Heba N. Deif 2*
...omycin, streptomycin, oxytetracycline and tylosin and highly resistant to danofloxacin, lincomycin and florfenicol. Some interactions demonstrated significance (p <0.05), such as hemolysis/ tulathromycin (-0.607), tylosin/streptomycin (0.519), lincomycin/ florfenicol (0.808), lincomycin/ oxytetracycline (0.47) and oxytetracycline/H2S (0.76). Our study distinctly elucidates that although...
Muhammad Ali Raza1*, Aneela Zameer Durrani1, Muhammad Hassan Saleem1, Kamran Ashraf2, Muhammad Muddassir Ali3, Kumayl Hassan Akhtar4 and Nazia Rubab5
...s i.e. penicillin and oxytetracycline, the antibiotic (ABs) residues remain in livestock products like milk of buffalo and cow. It leads to antibiotic resistance in human beings as well as animals and thus lead to the problem for one health (OH). Following were the objectives of the current study. Detection of commonly used antibiotics (penicillin and oxytetracycline) in (i) raw milk of buffalo and cow collected open market,...
Irfan Shahzad Sheikh1, Syed Haseeb Shah1, Niamatullah Kakar2*, Mohammad Masood Tariq1, Muhammad Essa Kakar3 and Muhammad Zahid Mustafa1
...valuate the effect of oxytetracycline di-hydrate (OXY) and tylosin phosphate (TP) on different blood physiological and biochemical parameters in broiler chicken. AGPs supplement alone and in combinations were provided as pre-starter (days 1-12), starter (days 13 to 24) and finisher (day 25 to 42) feed. Standard broiler rearing temperature was provided in the shed. Results showed that the OXY and TP had significant (P<0.05) effect on physiology of blood para...
Tariq Ali1,2*, Kamran1, Abdur Raziq1, Inam Ullah Wazir1, Anwar Ali1, Muhammad Ijaz Ali1, Muhammad Shuaib Khan2, Shakeeb Ullah2 and Sher Hayat Khan3
...streptomycin (95.1%), oxytetracycline (85%), and amoxicillin (78.1%). However, the isolates were highly susceptible to enrofloxacin (86.2%), gentamicin (83.5%), and florfenicol (82.6%). This study might be helpful to the clinicians and researchers associated with the dairy industry for designing prophylactic as well as therapeutic strategies for the control of bovine mastitis....
H. A. Aidaros1*, S. S. Khalafallah1, M. S. Diab2, Nehal K. Alm Eldin2, Halla E.K. El Bahgy1
...istance (90%) against oxytetracycline, doxycycline, ampicillin, and amoxicillin. Both Salmonella and E. coli species were highly susceptible to gentamicin. Gene tetA and blaSHV were detected in Gene tetA and blaSHV were detected in 28.5% & 57.1% of Salmonella, respectively, and 70% & 60% of E. coli serotypes, respectively. The application of good biosecurity programs including strict measures in poultry farms is the ...
Sadaf Ansari1, Shahid Hussain Abro1, Abdul Jabbar Tanweer2, Abdullah Sethar3, Ghulam Abbas4, Sabahat Ansari1, Asghar Ali Kamboh1*
...ofloxacin, erythromycin, tetracycline and streptomycin; whereas S. dysenteriae was observed sensitive to gentamycin, norfloxacin, tetracycline and ampicillin. In conclusion, raw beef samples were found more contaminated than raw fish and mutton while cooked fish samples were observed less contaminated than cooked beef and mutton. Furthermore, all bacterial isolates (except K. pneumoniae) were found multidrug resistant.
...
Jie Yang1, Wenjun Zhou2, Qi Zhang2, Lei Chu2, Zhenshi Chen1, Xiajun Zhang2, Weidong Wu3*, Shaoru Zhang1* and Lihui Wang1*
...profloxacin, penicillin, tetracycline, AZM, spectinomycin and ceftriaxone, respectively. The mutation detection of AZM-R related gene showed that there were single (A) nucleotide deletion mutation in mtrR promoter region, G45D mutation in mtrR coding region, G70 mutation in rplD and A2047G mutation in 23s rRNA allele, but no mutation was found in rplV. A total of 8 different STs were identified in 5 AZM-R strains, of which two ST1866 isolates showed a high lev...
Sayed H. Al Habty1, Dina N.Ali2*
...eared high resistance to tetracycline, penicillin, oxacillin, ampicillin, streptomycin, amoxicillin/clavulanate and neomycin, in different percentages. blaz, mecA and VanA genes were detected at 60% for blaz gene, 40% for mecA gene and 20% for vanA gene. Lactoferrin has a satisfactory antibacterial activity Minimum Inhibitory Concentration (MIC) at 10mg/ml and Minimum Lethal Concentration (MLC) at 40mg/ml. The results revealed that 40mg/ml LF in yogurt could i...
Safika1*, Ni Luh Putu Ika Mayasari1, Juliadi Ramadhan2
...eumoniae, followed by oxytetracycline (72.0%) and tetracycline (68.0%), enrofloxacin (52.0%), and gentamicin (44.0%). All Klebsiella pneumoniae isolates carried the blaTEM gene, 57.20 % contained the tetA gene, 30.40 % contained the blaSHV gene, 33.3 % contained the aac3-IV gene, and 28.50 % contained the qnrS gene. In this investigation, all Klebsiella pneumoniae were isolates were resistant to antibiotics and were categori...
ANSA KHALID, UZMA HAMEED* AND IKRAM-UL-HAQ
...nted with vancomycin and tetracycline, was used for the selective growth of Leuconostoc species. The obtained isolates were screened by using the shake flask method. The isolate IIB-C9 was selected for the parametric optimization as it gave the maximum activity. Among the 10 different fermentation media screened for enzyme production, maximum dextransucrase activity (9.96 U/ml) was obtained by bacterial strain IIB-C9 in fermentation medium M6 comprising...
ANSA KHALID, UZMA HAMEED* AND IKRAM-UL-HAQ
...nted with vancomycin and tetracycline, was used for the selective growth of Leuconostoc species. The obtained isolates were screened by using the shake flask method. The isolate IIB-C9 was selected for the parametric optimization as it gave the maximum activity. Among the 10 different fermentation media screened for enzyme production, maximum dextransucrase activity (9.96 U/ml) was obtained by bacterial strain IIB-C9 in fermentation medium M6 comprising...
Fathin Faahimaah Abdul Hamid1, Mohd Farhan Hanif Reduan1*, Jasni Sabri1 , Faez Firdaus Jesse Abdullah2,Mohammed Naji Odhah1, Nur Athirah Binti Abdul Manaf1, Mohd Jefri Norsidin2 , Siti Nor Che Yahya1, Intan Noor Aina Kamaruzaman1, Nur Zul Izzati Mohd Rajdi1
... 3 goats treated with oxytetracycline, Group 4 goats were treated with flunixin meglumine, and group 5 received both oxytetracycline and flunixin meglumine treatments. Blood samples were collected at 24 hours, days 5, 7, 9, 11, 14, 21, and 28 post-inoculation for the clinical pathology evaluation through complete blood count and serum biochemistry evaluation. Results showed that post-infection resulted mild fluctuation of th...
Vijay Kumar1, Asghar Ali Kamboh1*, Nazar Ali Korejo1, Ambreen Leghari2, Faiz Muhammad Khand2, Riaz Ahmed Leghari1, Khaliq-ur-Rehman Bhutto3
...rcent resistance against tetracycline, sulfamethazine and doxycycline, followed by ampicillin that showed 70% resistance. In case of layers tetracycline, sulfamethazine and doxycycline showed 100 percent resistance to Salmonella isolates, followed by ampicillin and enrofloxacin that exhibited 73.68 and 63.15% resistance. In broiler, sulfamethazine showed 100 percent resistance followed by ampicillin (68.18%). The results sho...
Yunxia Guo1, Xia Zhou1*, Xin Huang2 and Fagang Zhong2
... 100% resistance against tetracycline. Mycoplasma dispar, B. subtilis, M. alkalescens, B. obstructivus, and Stah. aureus against cefoxitin; and M. alkalescens, and Microccus luteus against cefoperazone exhibited ≥90% resistance. Overall, the majority of bacterial isolates exhibited ≥70% resistance against many antimicrobials. The antimicrobial spectrum profiles whistle an alarming situation for the regulatory bodies to cut the non-judicial use of antimic...
Mollah Mohammad Lalmoddin*, Pal Dipa Rani, Ferdous Jannatul
... such as amoxicillin, oxytetracycline and anti-inflammatory, antihistaminic drugs were commonly used as supportive treatment for the disease. Lumpy Skin Disease causes higher morbidity and heavy economic losses in recent years which may be reduced substantially by vaccination, proper surveillance and monitoring, restricted movement of infected and exposed animals. ...
Karl Maramorosch
...ased plants treated with tetracycline antibiotics. The recognition of mycoplasma-like structures was made accidentally by a veterinarian, Kaoru Koshimizu, but no credit was given to his crucial role. The simultaneous announcement of the detection of phytoplasmas in a leafhopper vector by Japanese entomologists was not mentioned by Tokyo plant pathologists. Attempts to culture the fastidious phytoplasmas failed, while spiroplasmas have been cultured and properl...
Haseeb Zafar1, Asghar Ali Kamboh1*, Zain-Ul- Abideen1, Muhammad Kamran Taj2, Sibtain Ahmad3 , Umbreen Zafar2
...oprim, streptomycin, and tetracycline were found 100% resistant while, imipenem, chloramphenicol, tobramycin and ciprofloxacin showed 100% susceptibility to E. coli isolates. These results showed that the prevalence of antibiotic-resistant E. coli is very high in Quetta district thus, strict biosecurity and control of non-judicial use of antibiotics in poultry production is warranted. ...
Hongsen Xu*, Xiaoni Wang, Tie Tian, Changyu Zhao, Denghang Yu and Jun Liu
...ntibiotics (doxycycline, tetracycline, minocycline and ciprofloxacin). PCR amplification of specific genes responsible for antibiotic resistance (extended-spectrum β-lactamases, quinolone resistance determinants and tetracycline-resistance) confirmed antibiotics sensitivity of this bacterium. Artificial infection showed that the strain could cause similar symptoms to those of naturally infected crayfish, and the lethal ...
Minh Thi Le Bui1, Thanh Minh Le2, Thuan Khanh Nguyen1*
...e supplemented with chlortetracycline with 10 mg/kg feed. Chickens in treatment T3, T4, and T5 were supplemented with A. fistulosum L. powder with 5 g/kg, 10 g/kg, and 15 g/kg feed, respectively. The experiment lasted 14 weeks. All chickens were vaccinated against Newcastle Disease on days 7, 21, and 60. Sixteen blood samples were taken from each treatment on days 49, 74, and 81. The HI test measured the serum antibody level against the Newcastle disease virus...
Muhammad Ali Raza1*, Aneela Zameer Durrani2, Bilques Bano3, Muhammad Muddassir Ali4, Nazia Rubab5, Syed Tasadak Mehdi6, Muhammad Wasim Iqbal7, Kumay Hassan Akhtar8, Aqeel Raza9, Ujala Fatima Shan10, Muhammad Aftab11
...ues of Penicillin and oxytetracycline in different percentages (11% and 9%, respectively) and percentage of both combine Penicillin and oxytetracycline is 3%. In a yoghurt sample, the highest penicillin was found as 13.95 µg/Kg, the lowest penicillin was detected as 7.07 µg/Kg, the highest oxytetracycline was observed as 306.73 µg/Kg, the lowest oxy<...
Punjab University Journal of Zoology
December
Featuring
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Investigating the Efficacy of Various Plant Essential Oils in Controlling Red Flour Beetle, Tribolium castaneum (Coleoptera: Tenebrionidae)
Muhammad Irfan Ullah, Khadija Akram, Abu Bakar Muhammad Raza, Muhammad Arshad, Samina Khalid, Hamza Latif, Aqsa Amjad, Nahdia Perveen, Emaan Sajid
Punjab University Journal of Zoology, Vol.39, Iss. 1, Pages 61-67
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Preliminary Assessment of Newly Developed Escherichia coli Mastitis Vaccines in Laboratory Animals: Promising Results
Saira Jabeen, Muhammad Avais, Jawaria Ali Khan, Kamran Ashraf, Aftab Ahmad Anjum
Punjab University Journal of Zoology, Vol.39, Iss. 1, Pages 53-60
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Assessment of Various Biochar Sources as a Dietary Additive in Cirrhinus mrigala Fingerlings to Enhance Mineral Status, Carcass Composition, and Antioxidant Activity
Muhammad Adnan Khalid, Syed Makhdoom Hussain, Shafaqat Ali, Abdullah Ijaz Hussain, Muhammad Asrar, Nisar Ahamd, Majid Hussain and Muhammad Zubair-ul-Hassan Arsalan
Punjab University Journal of Zoology, Vol.39, Iss. 1, Pages 45-52
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Biodiversity, Seasonal Abundance, and Population Dynamics Assessment of Coccinellidae (Coleoptera) from Maize Crops
Naveed Akhtar, Hafiz Muhammad Tahir, Azizullah, Aamir Ali
Punjab University Journal of Zoology, Vol.39, Iss. 1, Pages 33-44
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