Changes in cytoskeleton morphology during the life cycle of Schizosaccharomyces japonicus var. versatilis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F00%3A00004306" target="_blank" >RIV/00216224:14110/00:00004306 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Changes in cytoskeleton morphology during the life cycle of Schizosaccharomyces japonicus var. versatilis

Popis výsledku v původním jazyce

The morphology of the cytoskeleton (microtubules and actin) in the cells during the life cycle and in the protoplasts of the yeast Schizosaccharomyces japonicus var. versatilis were studied. Three types of microtubules were observed : (i) interphase microtubules (MTs) consisting of microtubule bundles arranged in parallel to the longitudinal cell axis; (ii) spindle microtubules involved in karyokinesis and (iii) astral microtubules emanating from the poles of the spindle at the end of mitotic anaphase and after meiosis I and II. The astral MTs were responsible for migration of the nucleus into the conjugation projection during mating, and facilitated contact between the haploid nuclei. Actin was visualised as actin patches situated at the sites of cellwall synthesis, i.e., at growth poles and at the equatorial plane, which also showed the presence of an actin ring during cytokinesis. Actin patches accumulated at the tip of the conjugation projection during the process of mating and, i

Název v anglickém jazyce

Changes in cytoskeleton morphology during the life cycle of Schizosaccharomyces japonicus var. versatilis

Popis výsledku anglicky

The morphology of the cytoskeleton (microtubules and actin) in the cells during the life cycle and in the protoplasts of the yeast Schizosaccharomyces japonicus var. versatilis were studied. Three types of microtubules were observed : (i) interphase microtubules (MTs) consisting of microtubule bundles arranged in parallel to the longitudinal cell axis; (ii) spindle microtubules involved in karyokinesis and (iii) astral microtubules emanating from the poles of the spindle at the end of mitotic anaphase and after meiosis I and II. The astral MTs were responsible for migration of the nucleus into the conjugation projection during mating, and facilitated contact between the haploid nuclei. Actin was visualised as actin patches situated at the sites of cellwall synthesis, i.e., at growth poles and at the equatorial plane, which also showed the presence of an actin ring during cytokinesis. Actin patches accumulated at the tip of the conjugation projection during the process of mating and, i

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2000

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Scripta medica

ISSN

1211-3395

e-ISSN

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Svazek periodika

73

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

355

Kód UT WoS článku

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EID výsledku v databázi Scopus

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