UNUSUAL ULTRASTRUCTURAL CHARACTERISTICS OF THE YEAST MALASSEZIA PACHYDERMATIS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F03%3A00008442" target="_blank" >RIV/00216224:14110/03:00008442 - 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

UNUSUAL ULTRASTRUCTURAL CHARACTERISTICS OF THE YEAST MALASSEZIA PACHYDERMATIS

Popis výsledku v původním jazyce

ULTRASTRUCTURAL CHARACTERISTICS OF THE YEAST MALASSEZIA PACHYDERMATIS DAVID M., GABRIEL M., KOPECKÁ M. Department of Biology, Faculty of Medicine, Masaryk University, Brno Abstract Morphological characteristics of the potentially pathogenic yeast Malassezia pachydermatis were studied by transmission electron microscopy (TEM) in specimens prepared by both ultrathin sectioning and freeze-fracturing. M. pachydermatis cells were small in size, not exceeding 5.0 mm, with relatively thick cell walls. The broad base for bud emergence, a structure substituting the bud neck in other budding yeasts, was associated with the formation of a characteristic collar. In freeze-fracture replicas, the inner surface of the cell wal (exoplasmic fracture face of plasma membrane) showed right-handed spiral ridges corresponding to left-handed spiral grooves on the plasma membrane (protoplasmic fracture face of plasma membrane) that directed to the growing pole of the daughter cell. In ultrathin sections, thes

Název v anglickém jazyce

UNUSUAL ULTRASTRUCTURAL CHARACTERISTICS OF THE YEAST MALASSEZIA PACHYDERMATIS

Popis výsledku anglicky

ULTRASTRUCTURAL CHARACTERISTICS OF THE YEAST MALASSEZIA PACHYDERMATIS DAVID M., GABRIEL M., KOPECKÁ M. Department of Biology, Faculty of Medicine, Masaryk University, Brno Abstract Morphological characteristics of the potentially pathogenic yeast Malassezia pachydermatis were studied by transmission electron microscopy (TEM) in specimens prepared by both ultrathin sectioning and freeze-fracturing. M. pachydermatis cells were small in size, not exceeding 5.0 mm, with relatively thick cell walls. The broad base for bud emergence, a structure substituting the bud neck in other budding yeasts, was associated with the formation of a characteristic collar. In freeze-fracture replicas, the inner surface of the cell wal (exoplasmic fracture face of plasma membrane) showed right-handed spiral ridges corresponding to left-handed spiral grooves on the plasma membrane (protoplasmic fracture face of plasma membrane) that directed to the growing pole of the daughter cell. In ultrathin sections, thes

Druh

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

CEP obor

FP - Ostatní lékařské obory

OECD FORD obor

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Projekt

<a href="/cs/project/GA310%2F03%2F1195" target="_blank" >GA310/03/1195: Cytoskelet jako terčová struktura pro studium účinku antifungálních látek u patogenních kvasinek</a><br>

Návaznosti

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

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

SCRIPTA MEDICA (Brno)

ISSN

1211-3395

e-ISSN

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Svazek periodika

76

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

14

Strana od-do

173-186

Kód UT WoS článku

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EID výsledku v databázi Scopus

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