Shaoling Lin and Jiamiao Hu
...mined and confirmed with yeast two-hybrid, GST pull-down and co-immunoprecipitation analyses. This interaction may serve as a link in the processes of HCMV capsidation and tegumentation. This study provides further evidences in the functions of tegument proteins in the assembly of HCMV virons....
Eman Mahmoud El-Diasty1,Madeha Abd El-Halim Ibrahim2 and Ghada Kamal El Khalafawy2,*
...>Early identification of yeast to the genus and species level is necessary for effective antifungal therapy, and can also facilitate control of infections. A total of 50 isolates were isolated from 60 swab samples collected from two poultry processing plants represented broiler carcasses swabs and worker (hand swabs and nail scrapings). Phenotype-based methods for identifying yeast especially Candida species are often diffic...
Sidra Ilyas1, Abdul Rehman1* and Qasim Ilyas2
...ustify;">Metal-resistant yeast strain, Candida sp. PS33, isolated from industrial wastewater showed tolerance to Pb (upto 35 mM), As (upto 29 mM), Cu (upto 23 mM), Cd (upto 11 mM) and Cr (upto 8 mM). Exposure to heavy metals at 0.1 mM for 2 days showed a remarkable increase in glutathione (GSH) level after As and Pb treatment in contrast to Cd, Cr and Cu exposure. GSH: GSSG ratio declined after As, Pb and Cr treatment, whereas non-protein thiol levels w...
Honnur Basha, Vinaya Hemannavar, B.Ramanujam, R. Rangeshwaran and S.Sriram
Screening of chilli microflora and other biocontrol agents for their antagonistic effects on Colletotrichum spp. infecting chillies
...scens and 29 isolates of yeasts from NBAII germplasm collection of biocontrol agents were tested for their antagonistic effect on Colletotrichum gloeosporioides and C. capsici by dual culture test. Among the isolates of chilli microflora tested, Aspergillus flavus showed 70.2% inhibition of C. gloeosporioides and 54.9% inhibition of C. capsici.Among the isolates of Trichoderma sp. tested, T.virens (Tvs-KSD isolate) and T. pseudokoningii (Tpk-1) showed highest ...
B. Ramanujam, R. D. Prasad, S. Sriram and R. Rangeswaran
Mass production, formulation, quality control and delivery of Trichoderma for plant disease management
... media like molasses and yeast medium in deep tanks on a commercial scale. Biomass from the liquid fermentation can be made into different formulations like, dusts, granules, pellets, wettable powders. Trichoderma formulations can be applied to the seed either by dry seed treatment or by seed biopriming for control of several soil-borne diseases of some field crops. Similarly, seedlings of horticultural crops and rice are treated by dipping the roots in Tricho...
Muzammil Sattar
...tein hydrolysate, Torula yeast and Nu lure. Al these proteins were tested in laboratory at four concentrations, i.e., 1, 3, 5 and 7 mg/ml in diet. Significantly higher fecundity 785.12±25.7, fertility 89.23±0.36 % of eggs and longer oviposition period 42.13±1.11 days were recorded in adults feeding on a diet containing Nu lure followed by protein hydrolysate (control diet). The F1 progeny larvae that developed from adults...
Jawad Anwar* and Zafar Iqbal
...otato dextrose broth and yeast extract broth). Similarly maximum zone of inhibition was observed in optimized parameters like shaking flask culture, 25 °C temperature, media of pH 5 and light fermentation.The EtOAc extract exhibited the minimal value of MIC (10.41±4.50 µg/mL) against gram negative E. coli, while its acetonitrile fraction yielded (6.50±2.25 µg/mL) of MIC against S. aureus. Hence, it is revealed from the results tha...
Ehab Bo Trabi1,2, Xianjun Yuan1, Junfeng Li1, Zhihao Dong1, Assar Ali Shah2 and Tao Shao1,2,*
...while propionic acid and yeast was significantly (P<0.05) low in LAB2. Gas production (GP 72) was significantly (P<0.05) high in LAB3. From the results of the present study, we concluded that addition of glucose and probiotic bacteria improved the chemical composition and ensiling characteristics of mulberry leaf.
...
Ayesha Bibi*, Musharaf Ahmad and Shaukat Hussain
Ambreen Akhtar Saddozai and Samina Khalil*
...ecal coliforms, E. coli, yeasts and moulds. None of the sample was found contaminated with E. coli, contamination of moulds was also negligible. TPC ranged from 1.0x102 to 1.0x104 cfu g-1 except in three cases, whereas total coliform ranged from 0 to 93 except in two cases, where yeast was 0-1600 g-1 and mould upto 250 g-1. All these samples were within permissible limits except one bread sample from I-9 and one cake sample ...
Ambreen Akhtar Saddozai, Saeeda Raza* and Shahzad Arshad Saleem**
MICROBIAL COUNT AND SHELF LIFE OF STRAWBERRY JUICE
...TPC), pH, flavor, color, yeast and moulds were checked weekly. Quality changes of strawberry juice during storage can be caused both by microbiological and physiological processes. At day 0; pH 3.2, color bright 2 -1 red, excellent flavor, TPC 2.7 x 10 cfu g were recorded, while no yeast or mould were found. After one week, the pH 3.6, dull red color, TPC 2 -1 3 -1 5 -1 2.25x10 cfug , yeast
Ambreen Akhtar Saddozai*, Amer Mumtaz*, Nouman Rashid*, Shahzada Arshad Saleem**, Saeeda Raza* and Muhammad Naeem Safdar*
COMPARISON OF INDIGENOUSLY DEVELOPED TANGERINE-ORANGE MARMALADE WITH BRANDED MARMALADES AVAILABLE AT LOCAL MARKETS
...Total Plate Count (TPC), yeast, moulds, pH, sugars and vitamin C contents. Marmalade was prepared from blended juices of orange and tangerine. Branded marmalades i.e., National, Mitchells and Salman’s were purchased from local markets and compared with non-branded (orange and tangerine) marmalades. Both marmalades were analysed for microbiological (TPC, yeast and mould), physico-chemical characteristics (pH, Brix, vita...
Ambreen Akhtar Saddozai*, Amer Mumtaz*, Saeeda Raza* and Shahzada Arshad Saleem**
MICROBIAL COUNT AND SHELF LIFE OF PHALSA (GREWIA ASIATICA) JUICE
....2 x 10 -1 cfuml whereas yeast and mould counts increased simultaneously from -1 -1 -1 -1 2.6×10 and nil to 5.5x10 and 2.4x10 cfuml , respectively during the storage. To increase shelf life of phalsa juice storage at refrigerated temperature with/without preservatives is recommended. ...
Saba Parveen Samo1, Moolchand Malhi1,*, Javed Gadahi2, Yan Lei3, Allah Bux Kaciwal1 and Saeed Ahmed Soomro1
...pplemented with selenium yeast (SY) at the dose rate of 0.3 mg/kg.diet for 8 weeks. The results showed that the weights (% of empty body weight) of rumen (4.18 ± 0.30 vs 3.49 ± 0.10); duodenum (0.32 ± 0.01 vs 0.27 ± 0.01); colon (1.14 ± 0.03 vs 1.06 ± 0.01), caecum (0.62 ± 0.03 vs 0.57 ± 0.01) and the whole large intestine (2.44 ± 0.04 vs 2.32 ± 0.03) significantly increased (P < 0.05) in...
Changqing Zhao*, Zhuochi Chen and Yubin Li
Li Lv1, Liuan Li1,*, Ruibo Zhang1, Zhichao Deng1, Tianming Jin1 and Gaimei Du2
...n with selenium enriched yeast on egg selenium levels and egg production of North China laying hens. Healthy 60-week-old hens (n = 160) were randomly divided into four experimental groups and fed a basal diet supplemented with selenium enriched yeast at differing levels: 0.0 mg/kg (control group), 0.3 mg/kg (low-dose group), 0.6 mg/kg (medium-dose group) and 1.2 mg/kg (high-dose group). Each experimental group had fou...
*Irum Javed1, Muhammad Asgher2, Sadia Noreen1, Humara Naz Majeed1 and Tanzila Sahar1
SOLID STATE FERMENTATION OF ASPERGILLUS NIGER FOR CITRIC ACID PRODUCTION USING AGRICULTURE RESIDUE AS SUBSTRATE
Sumera Siddique1,†, Hafiz Abdullah Shakir1, Javed Iqbal Qazi1*, Amtul Bari Tabinda2, Muhammad Irfan1
Screening of some agri-wastes for economical cultivation of Candida tropicalis SS1
...ditions to cultivate the yeast, Candida tropicalisSS1 for the single cell protein (SCP) production employing different fruit’s peels. The C. tropicalis SS1 was cultivated in media containing 2% pulverized peels of apples, mangoes, water melon and bagasse singly as well as in eleven different combinations. The media were inoculated with 1% (w/v) suspension of 24 h old yeast cultured in nutrient broth. The strain grew be...
Haniya Mazhar1, Naaz Abbas2, Tehseen Zamir3, Zahid Hussain1, Syed Shahid Ali4*
...tose and maltose whereas yeast extract was found to be the best nitrogen source, showing 55U/mL enzyme activity. The best inoculum size for the growth of this strain was 4-5%. Optimum pH was 8 and best temperature was 40oC for the reported strain. Addition of divalent Mg2+ and Ca2+ ions resulted in 2-fold increase in enzyme activity while SDS completely inhibit the lipase activity to zero.
...
Hina Ali*, Iram Shaheen and Feroza Hamid Wattoo
...water was free of mould, yeast, E.coli, total coliform and bacterial contamination. The water samples of Dhoke kashmirian, Pandora Satellite town, and Gulshan dadan khan indicated coliform, yeast and bacterial contamination which caused water-borne diseases such as Dysentry, Diarrhea and Typhoid fever. ...
Yang Liu1, Jing-xin Mao2, Xiao-dong Wei2, Man Yi2, Xiao-long Zhang2, Ke Zheng3, Xian-xin Chen4, Guo-Ze Wang5 and Bing-bo Chen1,*
...lactobacillus, bacillus, yeast and fermented BFA from above 3 mixed bacteria were added by a proportion of 1.5% to the conventional feed. Then the Sprague-Dawley rats were fed by normal feed and 4 different BFA feed for 4 weeks. It was observed that the counts of neutrophils, white blood cells, and monocytes was significantly decreased in the lactobacillus BFA group than the control group (P<0.05); neutrophil was reduced in bacillus BFA group than the contr...
Iqra Bano1,*, Moolchand Malhi2, Pershotam Khatri3, Saeed Ahmed Soomro2, Hira Sajjad4, Ambreen Leghari5, Muhammad Awais2, Safia Kandhro6 and Shakeel Ahmed Lakho5 and Munaza Soomro7
...control (C) and selenium yeast supplemented (SY) (n=6), respectively. Basal diet given to the animals consist of roughage and concentrate at the ratio of 65:35. In group C, the goats received only basal diet while in group SY the goats consumed basal diet along with SY 0.3 mg/kg.BW for 8 weeks. The results revealed that testicular weight, thickness, and circumference increased in SY as compared to C. The body weight of goats was also increased in SY as compare...
Aisha Khalid1, Muhammad Tayyab1,*, Abu Saeed Hashmi1, Tahir Yaqub2, Ali Raza Awan1, Muhammad Wasim1, Shagufta Saeed1, Sehrish Firyal1 and Abdul Rauf Shakoori3
...dium with 1% glucose and yeast extract enhanced the production of recombinant thermostable cellulase. Enzyme showed strong potential for its use in paper and poultry feed industry. Under the optimal conditions we could able to produce 48 U/mL of recombinant cellulase.
...
Mohammed Al Bratty1,*, Hassan A. Alhazmi1,2, Desam Nagarjuna Reddy3, Abdul Jabbar Al-Rajab3, Sadique A. Javed1 and Zia ur Rehman1,4
... strains of bacteria and yeasts. In general, significant antimicrobial activity was recorded against gram positive bacteria (zone of inhibition: 16.3±0.35–30.6±0.11 mm; MICs: 1–4 μg/ml); while gram negative bacteria (zone of inhibition: 10.1±0.23–17.2±0.13 mm; MICs: 4–16 μg/ml) and yeasts (zone of inhibition: 9.1±0.23–18.7±0.10 mm; MICs: 2–16...
Awais Bin Shahid1, Moolchand Malhi1,*, Saeed Ahmed Soomro1, Muhammad Giasuddin Shah2, Nazeer Hussain Kalhoro3, Asmatullah Kaka4, Rajoo Mal1, Muhammad Awais Soomro1, Saba Parveen Samo1 and Muhammad Nawaz Sanjrani5
...ce of selenium yeast (SY) on fermentation pattern, papillae morphology and antioxidant status in rumen of goats. A total of ten goats were randomly divided into two groups; control (C, n=5) and selenium yeast (SY, n=5). Animals were fed concentrate (2 % BW) as basal diet without (C) or with selenium yeast (SY, @ 0.3 mg.Se.kg-1.diet) supplementation....
Hu Liu1,2, Qifang Yu1,2, Xiaopeng Tang1,2, Chengkun Fang1,2, Sijia Chen1,2 and Rejun Fang1,2,*
...lenite (SS) and selenium yeast (SY) on performance, egg quality, selenium concentration in eggs and serum antioxidant capacity in laying hens. Seven-hundred and twenty 21-week-old healthy Roman laying hens with a similar laying rate were randomly divided into 5 groups with 6 replicates of 24 hens. The experiment was designed by 2 × 2 factorial arrangement with two sources of Se and two levels of Se. The hens in control group were fed a basal diet without...
Hui-Ying Chen1,2*, Ping-Chuan Yin1,2, Ya-Nan Lu1,2, Hai-Yun Li1,2*and Yang Shan3
...genes in aspirin-damaged yeast cells following redox injury. Differentially expressed genes (DEGs) were subsequently identified and functionally enriched for analysis. Additionally, a protein-protein interaction network (PPI) was constructed and block analysis was performed using STRING and Cytoscape databases. A total of 248 genes were identified, of which 84 were downregulated and 164 were upregulated. Functional and pathway enrichment analyses indicated tha...
Shaista Abbas1,Imtiaz Rabbani1, Hafsa Zaneb2, M. Shahbaz Yousaf1, Saima Ashraf2, Abid Hussain Shahzad3, M. Afzal Rashid4 and Habib Rehman1,*
...g the effects of dietary yeast in transition goats. Therefore, a trial was planned to elucidate the effects of various inclusion levels of live dried yeast (Saccharomyces cerevisiae) on dry matter intake (DMI), body condition score (BCS), body weight (BW) and serum health biomarkers in Beetal goats during the transition period. Twenty-four Beetal goats were randomly allotted to three groups YSC0, YSC5 and YSC10 and we...
Shaheen Rahman1, Kafeel Ahmad1*, Niaz Ali2, Muhammad Idrees3 and Waqar Ali4
...ens were isolated on yeast extract mannitol agar (YEMA) medium. The isolated strains were confirmed as A. tumefaciens on the basis of morphological, biochemical and pathogenicity tests. The bacterial cells were rod shaped having rounded ends. The strains were Gram positive. Results confirmed the pathogenicity of the isolated strains as shown by development of tumours on carrot and potato discs. The pathogenic potential of the isolated strains demand...
Abid Khan*, Mukhtar Alam and Yousaf Jamal
..., Streptococcus lactis), yeasts (Saccharomyces cerevisae, Candida utilis), actinomycetes (Streptomyces albus, Streptomyces griesus) and fermenting fungi (Aspergillus oryzae, Mucor heimalis). Farm yard manure (FYM) and poultry manure (PM) were used as organic sources of nitrogen. Bio-primed (seeds soaked in 10% BM aqueous solution for 30 minutes just before sowing) and unprimed wheat seeds were tested under various nitrogen sources (NS) with and without BM. Nit...
Noor Islam1*, Rashid Mahmood1, Ghulam Sarwar1, Sarfaraz Ahmad2 and Saleem Abid3
...n flour + brewer’s yeast + powdered sugar + sugar syrup), diet 2 (soybean flour + brewer’s yeast + powdered sugar + Fenugreek and Turmeric powders + honey + orange juice + A, D and E vitamins + sugar syrup), diet 3 (maize flour + brewer’s yeast + powdered sugar + sugar syrup), diet 4 (maize flour + brewer’s yeast + honey + turmeri...
Anjum and Ahmad Khan*
Phenology, Crop Stand and Biomass of Wheat in Response to Farmyard Manure and Soil Amendments
... microbes like bacteria, yeast and actinomycetes. Average over years, the maximum days to anthesis (126 days), physiological maturity (154 days) and enhanced emergence (9 days) were observed with 20 Mg FYM ha-1. The emergence m-2 (126), leaf area tiller-1 (107 cm2), plant height (96.5 cm) and biomass (11783 kg ha-1) were improved with 20 Mg FYM but were non-significantly different from plots having 15 Mg FYM ha-1 over two years averaged data. Among the amendme...
Tehmina Aslam, Shagufta Saeed*, Muhammed Tayyab, Huma Mujahid, Ali Raza Awan, Sehrish Firyal and AbuSaeed Hashmi
...d (285 mg/100 mL), while yeast extract decreased the amount of PHB. The outcomes of the present data indicate that agricultural wastes can be used for the production of polyhydroxybutyrate that will help in the solid waste management.
...
Muhammad Shahid1*, Unsar Naeem-Ullah1, Waheed S. Khan2, Shafqat Saeed1 and Kashif Razzaq3
Application of Nanotechnology for Insect Pests Management: A Review
...of plants, algae, fungi, yeast, etc. which are consists of wide array of biomolecules. There is various size and shapes of nanoparticles to be synthesized by using the naturally occurring biomolecules. These biomolecules acting as a driving force for the designing of greener, safe and environmentally benign protocols for the synthesis of nanoparticles. Insect pests are main density dependent factors that deteriorate the quality and production of various crops ...
Imran Haider1, Muhammad Aown Sammar Raza1*, Rashid Iqbal1, Salman Ahmad1,2, Muhammad Usman Aslam1, Muhammad Israr3, Umair Riaz4, Maliha Sarfraz5, Nasir Abbas6, Salman Haidar Abbasi7, Zafar Abbas8 and Muhammad Aamer9
...ffects of amino acid and yeast on wheat (Triticum aestivum L.), development and yield were observed. A field experiment was performed at Agronomic Research Area, Faculty of Agriculture and Environment, The Islamia University of Bahawalpur in November 2019. Factorial arrangement in Randomized complete block design (RCBD) was used to design the experimentation. The experiment consisted of six treatments viz, Control, a drought at flowering and grain filli...
Faheem Ahmed Khan1*, Sarzamin Khan2, Qurat-ul-Ain3, Saqib Ishaq1, Muhammad Salman1, Abdul Rehman1, Ikram Ullah4, Kalsoom5 and Johar Jamil5
... respectively. Utilizing yeast extract, peptone and dextrose maximum biomass was produced by S. cerevisiae isolate recovered from peach (SCP-1) i.e. 4.83 g/l. Using isolate SCP-1 higher biomass of S. cerevisiae was produced on sugarcane molasses (6.42 g/l) followed by orange peels. Microbial biomass produced on the sugarcane molasses was rich in crude proteins (56 %) followed by that from orange peels. Highest percentage of alanine (24.72%...
Ibadullah Jan1*, Iqbal Munir2, Inamullah Khan3, Syed Muhammad Suhail4 and Aqib Iqbal2
Amjed Ali1, Muhammad Tayyab1,*, Sehrish Firyal1, Abu Saeed Hashmi2, Asif Nadeem3, Shagufta Saeed1, Ali Raza Awan1 and Muhammad Wasim1
...ng tryptone, peptone and yeast extract could enhance the enzyme production from 25 to 40.21, 41 and 43.76 µmole/min, respectively. The highest β-lactamase production was recorded when the LB medium was supplemented with 4% wheat bran and 2% yeast extract. The locally produced recombinant β-lactamase exhibited strong potential regarding the hydrolysis of β-lactam ring containing antibiotics and showed com...
Atef El-Sagheer1*, Anas El-Mesalamy1, Abdel-Monem Anany2 and Nashaat Mahmoud1
...;">The influence of some yeasts culture filtrate of Candida oleophila, Cryptococcus albidus, Pichia guilliermondii, Saccharomyces cerevisiae and Sporobolomyces roseus include 103, 106 and 1012 cells, on hatching of second-stage juveniles (J2) of Meloidogyne javanica were estimated in laboratory and greenhouse conditions. Results revealed that all the tested culture filtrates caused significant reduction in number of J2 in all treatments, compared to the non-in...
Farah Deeba1, Hafiz Abdullah Shakir1, Muhammad Irfan2, Muhammad Khan1 and Javed Iqbal Qazi1*
...l2, and 0.05% yeast extract. The utilization of agro-industrial waste (rice straw) not only decrease the production costs of microbial chitinase but can also providing positive way out for solving environmental pollution problem related to the waste.
... 
Hailemariam Assefa1*, Tesfahun Dagnaw2
Tintin Rostini1*, Irwan Zakir1, Danang Biyatmoko2
...o evaluate the effect of yeast and Curcuma supplementation in feed on the performance of Jawarandu goats. In this study were used total of 20 goats Jawarandu, 1.-1,5 years old, weighing about 13,46±1.55kg. were divided into four treatments consisting of TR0 (basal ration of palm waste-based local feed without Curcuma and yeast), TR1 (basal diet with 0.5% yeast), TR2 (basal diet wi...
Esraa Yosry Abdel Halim1, Hamdy El-Essawy1, Abeer Abdel Nasser Awad1, Mona S. El-Kutry2, Lamiaa Ibrahim Ahmed1*
...s were contaminated with yeast and mold. Additionally, proteolytic and lipolytic organisms were present nearly in most of the examined samples, which resulted in lowering the flavor and texture scores of the tested products. Finally, public awareness targeting the imported companies and good hygienic practices should be fullfilled during handling, packaging, storage and distribution.
Keywords | Milk powder, Labneh, Cheddar cheese, Microbial examination...
Muhammad Hanif Khan1, Syed Muhammad Suhail2, Hayaz uddin1, Aitbar Khan3, Rashid Ahmed Magsi3, Rajwali Khan2*, Iftikhar Ahmed2, Asim Ijaz2 and Khalid Khan2
... examine the efficacy of yeast culture (Saccharomyces cerevisiae) on feed intake, milk yield, and milk composition of Achai cattle. Cows were kept in three groups A, B and C. All animals were fed with basic diet, comprising of green fodder, wheat straw and compound concentrate as per their maintenance and production requirement twice daily. Group A animals were considered as control with no supplementation of yeast culture, ...
Mariam Arain1, Asghar Ali Kamboh1* and Muhammad Javed Arshed2
...ed basal diet + selenium yeast (0.15mg/kg BW). In basal diet concentrate was fed at the rate of 2% body weight while roughage (hay)was given as ad-libitum. The dietary treatments were continued for 2 months. The results showed that microbial count (E. coli and Lactobacillus) was higher (p<0.05) in goats offered basal diet supplemented with organic selenium compared to goats fed on basal diet with no Se supplementation. However, Pseudomonas aeruginosa and St...
Ishrat Younus1,2 and Afshan Siddiq1*
...induced, tail flick) and yeast induced pyrexia tests, respectively. The extract exhibited significant (p < 0.05) in vivo analgesic and antipyretic potential in term of % writhes inhibition, increased latency time and reduced rectal temperature when compared with control. The extract displayed noteworthy analgesic and antipyretic capabilities especially at the dose of 200 mg/kg that are almost comparable with standard drug (aspirin). Although the finding of ...
Rasha Ali Taha Hamza1, Atef Saad Osheba1, Hassan Mohamed Sobhy2, Sahar Hussein Abdalla Hekal2*
... Gram positive bacteria, yeast and molds, with note that the gram positive bacteria were more sensitive than gram negative. Antibacterial activity of different galangal and sumac extracts against total bacterial count was more effective in burger prepared with Sudanese meat than burger prepared with Brazilian meat, where the highest synergistic antibacterial activity were recorded with the combination of Galangal and sumac extracts (250ppm Galangal +250ppm Sum...
Khuzeema Tanveer1, Muhammad Shahid Mahmood1,*, Muhammad Ashraf1 and Ahrar Khan2
...ty-five bacteria and one yeast isolated from textile industry wastewater were tested for their tolerance to and degradation of the four dyes. Most of the bacteria showed maximum dye tolerance at 1000 ppm. Dye degradation monitored by measuring the absorbance of dye solutions at their λ max (592 nm for black dye, 614 nm for blue dye, 423 nm for yellow dye and 523 nm for red dye) before and after bacterial treatment for 5 days and showed 83% removal of bl...
Umar Farooq Gohar, Attia Majeed, Bushra Muneer* and Hamid Mukhtar
...o;g/ml was achieved with yeast extract sucrose broth medium with 15% and 5% supplementation of glucose and peptone as carbon and nitrogen source, respectively at pH 5.5 and temperature 25ºC. The endophytic fungi emerging as an alternative source of such medically important secondary metabolites....
Siriporn Namted, Kanokporn Poungpong, Wiriya Loongyai, Choawit Rakangthong, Chaiyapoom Bunchasak*
...using different types of yeast extract (YE), their fractions, and the dosage as feed additive on the growth performance, immune function, and gut morphology of pigs. Inconsistent results have been reported for the various yeast products utilized in the animal feed industry, with differing types of YE processing (autolysis or hydrolysis) and differing doses/responses. In a feed additive, the components of the cell wall (&beta...
Pham Tan Nha*, Le Thu Thuy
...sults showed when adding yeast feed at 4% (DM) to the diet of Noi chickens, there is an increase the weight and decrease in FCR of Noi chickens. Especially the PM treatments had the best results. At crude protein level, the CP20 treatments was better than the CP16 treatments. Microorganisms of chicken manure, especially the PM treatments was the highest Lactobacilli and the PM treatments was the best results (E. coli and Clostridium the lowest). It was conclu...
Saima Rubab1,3*, Ghazala H Rizwani2, Arjumand Iqbal Durrani3, Iram Liaqat4*, Urooj Zafar5, Mahjabeen6, Farah Batool7, Noor-E- Seher3, Naveera Younas3 and Ayesha Sadiqa8
...ram negative bacteria, 2 yeasts, 2 dermatophytes and 7 saprophytes. The petroleum ether seed extract and methanolic leaf extract was evaluated for the comparative anti-inflammatory and analgesic potential using different parameters like licking - biting response, inflammation of hind paw and writhing effect. The results showed that different pharmacological activities were due to the presences of various phytochemicals like tannins, resin and flavonoids, obser...
M. M. A. Youssef †and Wafaa M. A. El-Nagdi
.......
Hafiz Abdullah Shakir1*, Iqra Javed1, Muhammad Irfan2*, Shaukat Ali3, Muhammad Khan1, Farah Rauf Shakoori1, Javed Iqbal Qazi1 and Muhammad Abrar Yousaf1
..., 0.75% K2HPO4 and 1.25% yeast extract) were optimized with central composite design of response surface methodology. Tannase characterization data revealed that 5.0 pH, 30°C temperature, 60 minutes incubation and 0.45% of substrate concentration showed highest tannase activity. The results depict utilization potential of low cost substrate (corn leaves) to reduce the production cost of tannase....
Noor Rahmawati, Alfi Rumidatul* and Sopandi Sunarya
...ood powder, and PDB plus yeast, for 9 days, followed by extraction using ethyl acetate solvent and testing of antioxidant and antibacterial activity. The DPPH radical was used to measure antioxidant activity, and Bacillus subtillis was used as a representative for Gram-positive and Gram-negative For testing of antimicrobials, Escherichia coli and Pseudomonas aeruginosa were used. The experiment showed that the addition of yeast<...
SAIMA AFTAB1, ATTIA HAMID1, MAHJBEEN2, JAVERIA TARIQ2, ZULQURNAIN ALI2, ASMA ZAFAR2*
...ged by various bacteria, yeast, and fungi. But Saccharomyces cerevisiae is the most commonly used yeast. Different substrates have been used for ethanol production such as sweat sorghum cane extract, lignocellulose, starch-based substrate and molasses, and other wastes. In this study low-quality apples were used for the production of ethanol that was further used for various purposes. From this work, it is clear that ...
SAIMA AFTAB1, ATTIA HAMID1, MAHJBEEN2, JAVERIA TARIQ2, ZULQURNAIN ALI2, ASMA ZAFAR2*
...ged by various bacteria, yeast, and fungi. But Saccharomyces cerevisiae is the most commonly used yeast. Different substrates have been used for ethanol production such as sweat sorghum cane extract, lignocellulose, starch-based substrate and molasses, and other wastes. In this study low-quality apples were used for the production of ethanol that was further used for various purposes. From this work, it is clear that ...
ANSA KHALID, UZMA HAMEED* AND IKRAM-UL-HAQ
...on medium M6 comprising (yeast extract 15 g/L, sucrose 40 g/L, and Na2HPO4 20 g/L). The optimized temperature and initial pH were 30°C and 6.95, sequentially. The IIB-C9 ...
ANSA KHALID, UZMA HAMEED* AND IKRAM-UL-HAQ
...on medium M6 comprising (yeast extract 15 g/L, sucrose 40 g/L, and Na2HPO4 20 g/L). The optimized temperature and initial pH were 30°C and 6.95, sequentially. The IIB-C9 ...
HIRA JAVAID*1, MALEEHA MANZOOR2, JAVED IQBAL QAZI3, XIONG XIAOCHAO4 & FOUZIA TABSSUM5
...om single cell microbes (yeasts) are gaining attention. Further cost reliance of these microbes to produce single cell oils (SCOs) could be reduced by using lignocellulosic waste (LCW) biomass produced in millions of metric tons annually all over the world covering 60% of annual crop produced. This review presents the yeasts SCO production from LCW, and its favorability towards commercialization in developing countries like ...
Saddam Hussein Mahmoud* and Shaimaa Nabhan Yassein
...es (65.26%) returning to yeasts. Candida albicans had the highest percentage (high significant) of yeast isolation of (67.74%) with 42 isolates which were detected by using conventional methods such as the germ tube test, urease production, Chlamydospore formation, and chromogenic medium. Hemolysis, phospholipase activities, and biofilm formation were among the virulence tested factors. Hemolysis and phospholipase activities...
Siddique Ahmad1*, Basit Ullah1, Sajid Ali2, Ali Zaid1, Zeeshan Ahmad3, Muhammad Usaid1, Muhammad Zeeshan1 and Saif Ullah3
...lactic acid bacteria and yeast. These BM produced useful substances such as amino acids, nucleic acids, lactic acid, bioactive substances, hormones, enzymes and sugars. All these substances promote active cell and root division, plant growth, productivity, suppress harmful microorganisms, and enhance the decomposition of organic matter. Results showed that integrated use of PM and N (120 or 160 kg ha-1) along with the application of bio-aab significantly (P&le...
Abd-Alfattah Abd-Alhamid Alderey1, Nabila Elsaid Mahmod El-Kassas1, Eman Said El-Hadad1*, Manal Hamdy Gomaa1, Eman Ashour Hussein2
...ed with Econase (E), dry yeast (DY), or both on productive performance of laying hens. Total of 147 Mandarah laying hens (28-week old) were assigned to seven groups. The first group was fed a control diet, while six treatment groups were fed diets containing 15 or 20% SOP with Econase (0.1g/kg), DY (0.3g/kg), or both. The tested diets were isonitrogenous and isoenergetics (16% CP and 2750 kcal ME/kg). During a feeding period from 28 to 40 weeks of age, growth ...
Md. Ariful Alam1, Mst. Misrat Masuma Parvez1, Md. Salauddin2*, Rakibul Islam1 and Md. Bazlar Rashid1
... anticoccidial effect of yeast in sonali chicken based on possible ones on hematological parameters and histopathological changes. Sixty (60) sonali chickens of twenty-three days old were randomly divided into five groups and each group contained 12 chickens. All groups were supplied E. tenella orally except the T0 group and after 3 days T2 and T3 group was treated with yeast 1g/kg and 1.5g/kg feed for 14 days and T4 groups ...
Md. Ariful Alam1, Mst. Misrat Masuma Parvez1, Md. Salauddin2*, Rakibul Islam1 and Md. Bazlar Rashid1
... anticoccidial effect of yeast in sonali chicken based on possible ones on hematological parameters and histopathological changes. Sixty (60) sonali chickens of twenty-three days old were randomly divided into five groups and each group contained 12 chickens. All groups were supplied E. tenella orally except the T0 group and after 3 days T2 and T3 group was treated with yeast 1g/kg and 1.5g/kg feed for 14 days and T4 groups ...
Nafissa Sahel1*, Fadela Chougrani2, Abderrahim Cheriguene3 and Zineb Hamani1
...ecal streptococci, total yeasts and moulds. Whereas camel milk from El Bayadh was the least contaminated with total aerobic flora, psychrotrophic flora, total yeasts and moulds. All samples tested for pathogenicity were negative for pathogenic germs....
Nahariah Nahariah1*, Hikmah Hikmah1, Faridah N. Yuliati1, Endah Murpiningrum1, Abdul W. Jamaluddin2, Titis S. Kusuma3, Andi Febyana4, Kartina Kartina1
...ntify the application of yeast Saccharomyces cerevisiae levels with different fermentation times in egg yolks to the functional and physicochemical characteristics of egg yolks. This research was conducted using a 3 x 3 factorial Completely Randomized Design with 5 replications. Factor A was the fermentation times (hours) 1, 2, and 3, respectively. Factor B was the fermentation level (%) of yeast was 10, 20, and 30, respecti...
Hossam F. Abou-Shaara
... The first one contained yeast as protein source (yeast), the second one contained corn flour (corn flour), and the third one contained corn flour plus turmeric (turmeric). These pollen substitutes were presented to bee colonies beside sugar candy without any protein source as a control group. Some parameters were subsequently measured under apiary and laboratory conditions. All feeding types were attractive to bee colonies ...
Mohammad Arif Chaudhry and Ashraf Hassan Chaudhry
...ation of
NaCI (500mM in yeast extract-dextrose medium). This
strain gave the infective and effective results for
nodulation on the root system of C. nepalensis. The
light microscopy revealed the occurrence of seperate and
branched hyphae bearing sporangia and vesicles....
Bilal Ahmed1, Asep Setiaji1*, Lisa Praharani4, Faheem Ahmed Khan2, Nuruliarizki Shinta Pandupuspitasari3, Mohammad Miftakhus Sholikin4,5,6,7, Windu Negara2, Azhar Ali1, Muhammad Rizwan Yousaf1, Hamza Zulfiqar1, Alina Munawar8
...charomyces cerevisiae, a yeast that improves nutrient digestibility and milk yield. This meta-analysis, encompassing 44 research studies and 59 comparisons, investigates the link between Saccharomyces cerevisiae supplementation and milk yield in Holstein, Holstein-Friesian, and Holstein-Friesian x Thai Native cattle. Key factors such as milk yield, breed, and Saccharomyces cerevisiae dosage were retrieved and evaluated using OPENME and Minitab, with RSM and me...
Dwi Putri Nurmala1, Tri Eko Susilorini1, Osfar Sjofjan2*, Danung Nur Adli2
...lenium, such as selenium yeast, selenium-enriched yeast, selenomethionine, selenium proteinate, and lactate protein complex, was found to be more effective than inorganic selenium after a post hoc analysis between selenium sources and parameters. In conclusion, supplementing with selenium, especially from organic sources, can improve some of the antioxidant status in dairy goats.
Keywords | Blo...
Syeda Rubab Zaidi* and Safdar Ali Mirza
...es that include peptone, yeast extract, ammonium sulpate and ammonium chloride. Abench top fermenter was used in order to carry out scaled up studies). All the optimized cultural conditions were adjusted to culture Aspergillus niger for enhanced production of laccase enzyme. Concentrated crude laccase enzyme extract was obtained by filtration and centrifugation. Partial purification was carried out by ammonium sulphate precipitation method and further purifica...
Desak Putu Mas Ari Candrawati*, I Gede Mahardika, I Gusti Nyoman Gde Bidura, Ni Wayan Siti
...ra leaves and probiotics yeast culture in a ratio of 1:1 (g/g). The results of in vitro analysis contained probiotics Saccharomyces spp. of 1.7 x109 cfu/g. Broilers used were 200-day-old chicks (DOC), divided randomly into 4 treatments with 5 replications, each consisting of 10 broilers. The control (treatment A) was given basic feed without the addition of PPS, while treatments B, C, and D were administered feed with PPS 0.2%, 0.4%, and 0.6% respectively. The...
Bilal Ahmed1, Faheem Ahmed Khan2, Nuruliarizki Shinta Pandupuspitasari1*, Muhammad Rizwan Yousaf1 and Asep Setiaji1
...ethanogenic potential of yeast-based products recognizing the urgency of identifying effective mitigation strategies while maintaining productivity. As the cattle industry seeks sustainable solutions, further research should explore alternative strategies and optimize interventions for both productivity and environmental sustainability....
Plinio Vargas Zambrano1*, Luis Vásquez Cortez2,3, Julio Ibarra Arteaga4, Camilo Chávez Ceballos4 and Ramona Párraga Alava1
...t with respect to fungi, yeasts and mesophiles. In conclusion, results showed that the inclusion of 3ml, 5ml and 7ml of extract prolonged the shelf life without the presence of Coliforms and E. coli, reaching a durability of 21 days, however, at a higher concentration of garlic, acceptance decreased. The most widely accepted products in terms of color, odor, flavor, texture and general appearance parameters were treatments C (control) and T2....
Nesreen Z. Eleiwa1, Radwa A. Lela2, Eman K. Fathalla2
...ial, psychrotrophic, and yeasts and molds counts, especially on the 7th day between the control group (7.78±.01a, 4.38±.01a and 4.96±.01a), water Kefir 1% (6.83±.01b, 3.73±.01band 4.66±.01b), 3% (5.69±.01c, 3.54±.01c and4.53 ±.01c) and 5% (5.60±.03d, 3.41±.01d and 4.50±.01d), respectively. It was observed that water Kefir 3% and 5% had significant differences (P<0.05) effect...
Anas A. Humadi1*, Samer I. Sabeeh2, Ahmed Talib Yassen Aldossary3, Bushra I. Al-Kaisei2
...da auris (C. auris) is a yeast which is mainly identified in gastrointestinal, skin, mucous membrane and female genital tract. The Syzygium aromaticum (cloves) are extensively being used as food preservative and carry therapeutic, cosmetic and agricultural application. In order to understand the impact of Syzygium aromaticum against C. auris, 30 white male mice (aged 2-3 month and 35-40 gram of bodyweight were divided into 3 groups. The first group (n=10) acte...
SaimaMajeed1*,TayyabaAsif2, Aisha Qureshi3,AyeshaUmer3 and Naveed Ahmad3
... was found below 5MPN/g, yeast and moldcount were found under 1000 colony forming unit /g, all analyzed seafood test results wereobserved under the average permissible limit. Explicit fish pathogens such as Salmonella spp.,Vibrio cholerae, Vibrio parahaemolyticus, Listeria monocytogene,
