yeast strains
Influence of media composition and temperature on volatile aroma production by various wine yeast strains
... Fermentation of both VP4 synthetic medium and Graševina must resulted in different metabolic profiles of the yeast strains regarding nine tested volatile aroma compounds. Although VP4 medium in the previous ...
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MOLECULAR IDENTIFICATION OF PROBIOTIC YEAST STRAINS AND THEIR CHARACTERIZATION
... Some yeast strains, ...microbial strains. Autoaggregation of probiotic strains has been correlated with adhesion to intestinal epithelial cells, known to be a prerequisite for colonization and ...
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Aflatoxin M1 Reduction in Milk by a Novel Combination of Probiotic Bacterial and Yeast Strains
... and yeast strains (Kluyveromyces lactis and Saccharomyces cerevisiae) had the highest removal effect of AFM1 ...the yeast with the bacterial ...probiotic strains in yoghurt had removal effect ...
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Thermotolerant Yeast Strains Adapted by Laboratory Evolution Show Trade Off at Ancestral Temperatures and Preadaptation to Other Stresses
... ant yeast strains used in large-scale ethanol production have been isolated from industrial processes where they were exposed to high temperatures for long periods of time (3, ...These strains grow ...
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Transcriptional Regulation and the Diversification of Metabolism in Wine Yeast Strains
... wine yeast strains, of the species Saccharomyces cerevisiae, are a geno- and phenotypically diverse group of organisms that have adapted to the ecological niches of industrial winemaking environments and ...
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Laboratory evolution of copper tolerant yeast strains
... iii) Cu-binding proteins. The hypothesis above is further corroborated by the observation that the amounts of solu- ble Cu-binding proteins extracted from non-evolved and evolved cells are different too. Over-expression ...
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Allelic and ectopic interactions in recombination-defective yeast strains.
... In addition, the comparison of disomic and diploid strains indicates that the presence of a chromosome pairing partner during meiosis does not affect the frequency of ectopi[r] ...
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Inhibition of ochratoxin A production of Aspergillus carbonarius by yeast species
... 21 yeast strains isolated from wine-grapes of Turkey were screened for their ability to inhibit ochratoxin A (OTA) accumulation by Aspergillus carbonarius in both yeast extract sucrose (YES) broth ...
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Investigation of growth medium supplementation and ethanol tolerance of the yeast saccharomyces cerevisiae
... (as assessed by the total plate count (TPC) method) values of three different yeast strains. Strains are represented by different shapes and colours. Black circles represent A12, blue triangles ...
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Proteolytic potential of enzymes produced by candida parapsilosis and rhodotorula mucilaginosa isolated from liquid whey
... protease-producing yeast strains ...use, yeast proteases have technological potential that can be exploited economically, by biotechnological development in the preparation of diverse foods and ...
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Marine yeast isolation and industrial application
... Bioethanol and biodiesel are two important liquid biofu- els. Bioethanol production has been increased worldwide gradually in the last decade to around 85 billion litres in 2011 (Pensupa et al., 2013). Due to the ...
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Mutational analysis of morphologic differentiation in Saccharomyces cerevisiae.
... The cell and colony morphology and growth properties of many elm mutant strains are similar to those of wild-type yeast strains after differentiation in response [r] ...
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Enhancement of the proline and nitric oxide synthetic pathway improves fermentation ability under multiple baking-associated stress conditions in industrial baker's yeast
... a yeast strain with tolerance to multiple baking-associated stresses is ...reported yeast strains that are tolerant only to a single baking-associated ...baker’s yeast after multiple ...
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Original Article Yeast as a model to study the roles of aging regulation path way Sip2-Sch9 in α-synuclein pathogenesis
... Yeast strains used in this study were derived from YL36 (matα, ade2, ura3, his3, trp1, leu2, can100), which was donated by the School of Life Sciences and Biomedical Center of Sun Yat-sen ...template. ...
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POTASSIUM AND CALCIUM ION CONCENTRATION INFLUENCE THE ETHANOL TOLERANCE OF YEAST ISOLATES
... most yeast strains are unable to tolerate low concentrations of ethanol (5% v/v) while genetic manipulation and extensive strain improvement programmes have produced strains capable of tolerating up ...
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Fluoride inhibition of wine yeasts : a thesis presented in partial fulfilment of the requirements for the degress of Master of Science in Microbiology at Massey University
... 2 .1 Yeast Strains Used Wine yeast strains used in this study represent yeasts which are typically involved with grape fermentation, either as starter cultures or as natural microflora..[r] ...
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Meiotic Crossing Over Between Nonhomologous Chromosomes Affects Chromosome Segregation in Yeast
... Strains used to assess the effect of ectopic recombi- nation on meiotic chromosome segregation: Diploid yeast strains were constructed to determine what effect, if a[r] ...
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Effects of Temperature on Global Gene Expression in Natural Strains of Budding Yeast
... three yeast strains in five temperature conditions at two ...synchronized yeast cell cultures following the TRIzol protocol (Invitrogen Part ...
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Production of alcohol by yeast isolated from apple, orange and banana
... wild yeast strains present in different fruits (apple, orange and banana) and to determine the yeast growth and the amount of alcohol production at various glucose ...for yeast isolation. ...
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Overlapping Functions of the Saccharomyces cerevisiae Mre11, Exo1 and Rad27 Nucleases in DNA Metabolism
... mre11-H125N strains: Genetic analysis of yeast strains lacking the Mre11 nuclease activity (mre11-H125N) revealed weak sensitivity to ionizing radi- ation and no defects in processing HO-induced ...
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