Cytoskeleton and mitochondrial topology in Xantophyllomyces dendrorhous (Phaffia rhodozyma)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F00%3A00003447" target="_blank" >RIV/00216224:14110/00:00003447 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Cytoskeleton and mitochondrial topology in Xantophyllomyces dendrorhous (Phaffia rhodozyma)
Original language description
The morphology of budding and conjugating cells and associated changes in microtubules and actin distribution were studied in the yeast Phaffia rhodozyma (Basidiomycetes) by phase-contrast and fluorescence microscopy. The non-budding interphase cell showed a nucleus situated in the central position and bundles of cytoplasmic microtubules either stretching parallel to the longitudinal cell axis or randomly distributed in the cell; none of these, however, were in contact with the nucleus. During mitosis,the nucleus divided in the daughter cell, cytoplasmic microtubules disappeared and were replaced by a spindle. The cytoplasmic microtubules reappeared after mitosis had finished. Actin patches were present in both the bud and the mother cell. Cells were induced to mate by nitrogen depletion. The partner cells fused at their conjugation projections where actin patches had been accumulated . Cell fusion resulted in a zygote that produced basidiophore with parallel bundles of microtubules ex
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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