The Stationary-Phase Cells of Saccharomyces cerevisiae Display Dynamic Actin Filaments Required for Processes Extending Chronological Life Span
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F15%3A00455571" target="_blank" >RIV/61388971:_____/15:00455571 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1128/MCB.00811-15" target="_blank" >http://dx.doi.org/10.1128/MCB.00811-15</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1128/MCB.00811-15" target="_blank" >10.1128/MCB.00811-15</a>
Alternative languages
Result language
angličtina
Original language name
The Stationary-Phase Cells of Saccharomyces cerevisiae Display Dynamic Actin Filaments Required for Processes Extending Chronological Life Span
Original language description
Stationary-growth-phase Saccharomyces cerevisiae yeast cultures consist of nondividing cells that undergo chronological aging. For their successful survival,the turnover of proteins and organelles, ensured by autophagy and the activation of mitochondria,is performed. Some of these processes are engaged in bythe actin cytoskeleton. In S. cerevisiae stationary-phase cells, F actin has been shown to form static aggregates named actin bodies, subsequently cited to be markers of quiescence. Our in vivo analyses revealed that stationary-phase cultures contain cells with dynamic actin filaments, besides the cells with static actin bodies. The cells with dynamic actin displayed active endocytosis and autophagy and well-developed mitochondrial networks. Even more,stationary-phase cell cultures grown under calorie restriction predominantly contained cells with actin cables, confirming that the presence of actin cables is linked to successful adaptation to stationary phase.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CE - Biochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP305%2F12%2F0480" target="_blank" >GAP305/12/0480: Heat-induced stress granules in yeast</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Molecular and Cellular Biology
ISSN
0270-7306
e-ISSN
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Volume of the periodical
35
Issue of the periodical within the volume
22
Country of publishing house
US - UNITED STATES
Number of pages
17
Pages from-to
3892-3908
UT code for WoS article
000365714400008
EID of the result in the Scopus database
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