نتایج جستجو برای: saccharomyces cerevisiae yeast

تعداد نتایج: 113590  

ژورنال: دانشور پزشکی 2018
اولیاء, پرویز, دهقان زاده, زهرا, صادری, حوریه, مرعشی, سید محمود امین, مکاری, مریم,

Background and Objective: Saccharomyces cerevisiae is one of the probiotic yeasts that has positive effects on health. Pseudomonas aeruginosa is one of the important opportunistic pathogenic bacteria. The purpose of this study was to determine the effect of supernatant of Saccharomyces cerevisiae on preventing the growth of Pseudomonas aeruginosa and its effect on exotoxin S gene expression by ...

Journal: :Czech Journal of Animal Science 2021

Broiler chick performance using Saccharomyces cerevisiae yeast cell wall as an anti-mycotoxin additive | Vinícius Machado dos Santos, Gabriel da Silva Oliveira, Cristina Amorim Ribeiro de Lima, Fernando Augusto Curvello Agricultural Journals

In this work, the effect of immobilization of bread yeast (Saccharomyces cerevisiae) by sol-gel technique combined with functionalized nanoporous silica was investigated in different weight ratios of silica containing materials (TMOS: LUS-1). The activities of immobilized yeast in days after immobilization were examined. The results showed immobilization maintain the yeast life for a longer tim...

Journal: :Trends in genetics : TIG 2006
Yiwen Chen Nikolay V Dokholyan

Functional modularity is a key attribute of cellular systems and has important roles in evolution. However, the extent to which functional modularity affects protein evolution is largely unknown. Here, we analyzed the evolution of both sequence and expression level of proteins in the yeast Saccharomyces cerevisiae and found that proteins within the same functional modules evolve at more similar...

Journal: :شیلات 0
محمد لشکربلوکی گروه شیلات دانشکده علوم کشاورزی و منابع طبیعی مجتمع آموزش عالی گنبد کاووس، ایران حجت جعفریان استادیار دانشگاه علوم کشاورزی و منابع طبیعی ساری، ایران، ایران عبدالصمد کرامت استادیار دانشگاه علوم کشاورزی و منابع طبیعی ساری، ایران، ایران

this study was carried out to evaluate the effect of commercial live bakery’s’ yeast( saccharomyces cerevisiae ), (marketed as amax), on growth and survival of persian sturgeon( acipenser persicus) larvae (74.9 ± 9.7mg) during 30 days. sturgeon larvae were fed on daphnia magna enriched at three suspensions of yeast, amax, (0, 50, 100, and 150 mg yeast per litter). the feeding level was 30 perce...

Journal: :G-Tech 2023


 Banana peels belong to lignocellulosic substrates, which can be used as raw material for bioethanol. Yeast plays an essential role in bioethanol fermentation. The study aims compare ethanol yield using two different yeasts: Saccharomyces cerevisiae and Rhizopus oryzae, with yeast concentrations of 2, 3, 5 g/L. fermentation is run at room temperature 120 hours. Results show that R. oryzae...

Journal: :MacEwan University student ejournal 2022

This research study is to measure the activity of saccharomyces cerevisiae through selected additives which have been added in hydration step making bread dough. The sensitive sugars (Mazzoleni, S. et al.2015) and by using multiple possible that can be found at home, we compare ones give a healthier yeast therefore better rise As ferments, it consumes naturally dough creates an acidic environme...

Journal: :basic and clinical cancer research 0
salar mokriani department of biology, faculty of basic science, urmia islamic azad university amir tokmachi department of biology, faculty of basic science, urmia islamic azad university majid nojavan department of pathobiology and quality control, urmia lake research institute, urmia university

background: chronic myeloid leukemia is a common cancer in human and chemical therapy is a routine method for treatment that has some side effects. so the goal of this study was the use of natural compound such as cell wall obtained from saccharomyces cerevisiae ( s. cerevisiae ) and saccharomyces boulardi ( s. boulardi ) and iron nanoparticles on the growth inhibition of k562 cell line. method...

Vitamin D deficiency causes osteoporosis, osteopenia, fractures, rickets and more recently is linked with some chronic illnesses such as cancer. Because of the safety and probiotic properties of the yeast Saccharomyces cerevisiae, we hypothesized that yeast cells enriched with cholecalciferol (vitamin D3) could represent a solution for prevention or treatment of vitamin D deficiency. In this st...

Fermentation characteristics of four strains of brewer's yeast (Saccharomyces cerevisiae strain 70424, S.rouxii strain 2535, S. rouxii strain 2531 and Saccharomyces ludwigii strain 3447) in Yeast Moldbrothcontaining four different fermentable sugars (glucose, fructose, maltose, or sucrose) were studied. Theaim was to consider the suitability of different strain/sugar treatment...

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