The [URE3] prion of Saccharomyces cerevisiae is a self-propagating inactive amyloid form of the Ure2 protein. Ure2p residues 1-65 constitute the prion domain, and the remaining C-terminal portion regulates nitrogen catabolism. We have examined the URE2 genes of wild-type isolates of S. cerevisiae and those of several pathogenic yeasts and a filamentous fungus. We find that the normal function o...

background and objectives: probiotic yeasts are used in production of functional foods and pharmaceutical products. they play an important role in promoting and maintaining human health. until now, little work has been published on improving the survival of saccharomyces in stimulated gastrointestinal condition. material and methods: in this study the exposure of the yeast in the capsulate and ...

Reliability measures for membrane protein topology prediction algorithms. Topology models for 37 Saccharomyces cerevisiae membrane proteins based on C-terminal reporter fusions and predictions. Experimentally based topology models for E. coli inner membrane proteins. A global topology map of the Saccharomyces cerevisiae membrane proteome. Experimentally constrained topology models for 51,208 ba...

Citation: Ramakrishnan V, Walker GA, Fan Q, Ogawa M, Luo Y, Luong P, Joseph CML and Bisson LF (2016) Inter-Kingdom Modification of Metabolic Behavior: [GAR+] Prion Induction in Saccharomyces cerevisiae Mediated by Wine Ecosystem Bacteria. Front. Ecol. Evol. 4:137. doi: 10.3389/fevo.2016.00137 Inter-Kingdom Modification of Metabolic Behavior: [GAR] Prion Induction in Saccharomyces cerevisiae Med...

Glycerol is an abundant by-product during biodiesel production and additionally has several assets compared to sugars when used as a carbon source for growing microorganisms in the context of biotechnological applications. However, most strains of the platform production organism Saccharomyces cerevisiae grow poorly in synthetic glycerol medium. It has been hypothesized that the uptake of glyce...

Abstract The benefit of bioaugmentation activated sludge (AS) with yeasts was tested using AS and wastewaters (WW) that originated from the chemical industry, as well synthetic WW. A stimulating effect Saccharomyces cerevisiae on microbial respiration intensity in shown. added yeast biomass maintained viability AS, an inhibitory BAC Bacilli found; however, addition to reduced this effect.

The lager brewing yeasts, Saccharomyces pastorianus (synonym Saccharomyces carlsbergensis), are allopolyploid, containing parts of two divergent genomes. Saccharomyces cerevisiae contributed to the formation of these hybrids, although the identity of the other species is still unclear. The presence of alleles specific to S. cerevisiae and S. pastorianus was tested for by PCR/RFLP in brewing yea...

Bu çalışmada, Verticillium dahliae’nın gelişimi üzerine bazı fungal (Trichoderma harzianum, Trichoderma virens, asperellum, viride) ve maya (Saccharomyces cerevisiae) biyolojik kontrol etmenleri ile vermikompost salisilik asit organik maddelerin etkisi araştırılmıştır. Çalışma in vitro vivo koşullarda yürüyülmüş vitro’da antagonizmin derecesi yüzde olarak engelleme oranı belirlenmiştir. In inhi...

Furfural produced during lignocellulose pretreatment to reduce the recalcitrance inhibits growth of Saccharomyces cerevisiae and reduces ethanol yield. To adverse effect furfural on S. cerevisiae, exogenous ergosterol was supplemented impact under stress studied. The lag phage shortened by 50%, maximum yield increased 158% with 50 mg/L supplementation 4 g/L stress. Flow cytometry analysis resul...

The yeast strain Hanseniaspora vineae TW15 derived from local wine grapes lacks sucrose fermentation ability, confers palatable aroma and taste in breads made dough with monosaccharides added instead of sucrose. In this study, was applied along the baking Saccharomyces cerevisiae to conventional containing liquid ability elevated increasing ratio S. cerevisiae, which synthesizes external invert...