Osmotolerant yeast species differ in basic physiological parameters and in tolerance of non-osmotic stresses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10283705" target="_blank" >RIV/00216208:11310/14:10283705 - isvavai.cz</a>
Alternative codes found
RIV/67985823:_____/14:00431293
Result on the web
<a href="http://dx.doi.org/10.1002/yea.3024" target="_blank" >http://dx.doi.org/10.1002/yea.3024</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/yea.3024" target="_blank" >10.1002/yea.3024</a>

Result language
angličtina
Original language name
Osmotolerant yeast species differ in basic physiological parameters and in tolerance of non-osmotic stresses
Original language description
Osmotolerance is the ability to grow in an environment with a high osmotic pressure. In this study we compared the physiological parameters and tolerance to osmotic and non-osmotic stresses of three osmotolerant yeast species, Debaryomyces hansenii, Pichia farinosa (sorbitophila) and Zygosaccharomyces rouxii, with those of wild-type Saccharomyces cerevisiae. Although the osmotolerant species did not differ significantly in their basic parameters, such as cell size or growth capacity, they had differentabilities to survive anhydrobiosis, potassium limitation or the presence of toxic cationic drugs. When their osmotolerance was compared, the results revealed that some of the species isolated as sugar/polyol-tolerant (e.g. P. farinosa) are also highly tolerant to salts and, vice versa, some strains isolated from an environment with high concentration of salt (e.g.Z. rouxii ATCC 42981) tolerate high concentrations of sugars. None of the tested strains and species was osmophilic. Taken tog
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CE - Biochemistry
OECD FORD branch
—

Project
<a href="/en/project/GAP503%2F10%2F0307" target="_blank" >GAP503/10/0307: Molecular basis of osmotolerant yeast Z. rouxii, Z. bailii and D. hansenii specific properties and their biotechnological applications</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)