Results 11 to 20 of about 268,424 (252)
Population genomics of domestic and wild yeasts [PDF]
Since the completion of the genome sequence of Saccharomyces cerevisiae in 1996 (refs 1, 2), there has been a large increase in complete genome sequences, accompanied by great advances in our understanding of genome evolution. Although little is known about the natural and life histories of yeasts in the wild, there are an increasing number of studies ...
Liti, G. +25 more
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This study aimed to isolate wild yeasts from water and soil sample of the Nonsan stream and Sapgyoho (lake) in Chungcheonnam-do, Korea, and to further characterize previously unrecorded wild yeast strains. In total, 102 strains, representing 55 different
Ji-Eun Jang +4 more
doaj +1 more source
This study aimed to isolate wild yeasts from seawaters and soils samples of the Haeundae and Mongdol beaches on the southern coast of Korea, and to characterize these unrecorded wild yeast strains.
Seon-Jeong Park +4 more
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Cisplatin cytotoxicity is dependent on mitochondrial respiration in Saccharomyces cerevisiae [PDF]
Objective(s): To understand the role of mitochondrial respiration in cisplatin sensitivity, we have employed wild-type and mitochondrial DNA depleted Rho0 yeast cells.
Santhipriya Inapurapu +3 more
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In this study, screening of potent non-pathogenic wild yeast with high anti-dementia butyrylcholinesterase (BChE) inhibitory activity and production condition of a BChE inhibitor were described.
Sang-Min Han +3 more
doaj +1 more source
The use of wild yeasts in fermentation is becoming a viable option for the differentiation of beers. To achieve good fermentation rates and alcohol yields, however, such yeasts must have the ability to utilize the wort sugars maltose and maltotriose, a ...
Jarkko Nikulin +3 more
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The goal of this study and potent whitening tyrosinase inhibitor-producing wild yeasts and further optimiz production of tyrosinase. Among non-pathogenic wild yeasts obtained from soils in Daejeon city and spice field of Geumsan in Chungcheongnam-do ...
Ji-Yoon Kim, Jong-Soo Lee
doaj +1 more source
The Effect of Yeast, Sugar and Sulfur Dioxide on the Volatile Compounds in Wine
This study compares three yeast strains: two wild Saccharomyces cerevisiae strains (Sc1 and Sc5) and a commercial strain (Lc). The objective is to assess their fermentation efficiency and volatile compound production.
Francisco José Martín-García +5 more
doaj +1 more source
WILD YEASTS IN PITCHING YEAST [PDF]
Examination of pitching yeasts from various breweries by the method involving plating on an agar medium containing lysine, revealed the presence, in most samples, of “wild yeasts” in the proportion of about one cell per million cells of pitching yeast.
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清酒もろみで地蓋をつくる酵母は米粒細胞膜とよく凝集するが, これらの酵母の醗酵能ともろみでの醗酵力との関係およびこれらの酵母でもろみが汚染された場合にうける影響につき検討した。1地蓋形成酵母 (A-63, S-23など) と非形成酵母 (協会6号, 7号など) の醗酵能および麹汁での醗酵性では両者に差は認められないが, もろみでの醗酵では地蓋形成酵母の方が悪い。2.もろみでの酵母数は, 地蓋形成酵母のA-63, S-60によるもろみで, それぞれ0.4×108/ml, 0.7×108/mlと非形成酵母の場合よりかなり低い値を示した。3.協会7号によるもろみにその酵母数と同数の地蓋形成酵母 (A-62) を添加した後, 平面培養法により両者を分別検出すると, 7号の純度が90 ...
SUGANO, Nobuo +4 more
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