CYTOPLASMIC AND PLASMA-MEMBRANE ULTRASTRUCTURE OF PARACOCCIDIOIDES-BRASILIENSIS YEAST-PHASE CELLS AS REVEALED BY FREEZE-ETCHING

dc.contributor.authorTakeo, K.
dc.contributor.authorSano, A.
dc.contributor.authorNishimura, K.
dc.contributor.authorMiyaji, M.
dc.contributor.authorFranco, M.
dc.contributor.authorKanetsuna, F.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionHIRA NATL HOSP
dc.date.accessioned2014-05-20T15:19:38Z
dc.date.available2014-05-20T15:19:38Z
dc.date.issued1990-12-01
dc.description.abstractUsing a freeze-etch technique the cytoplasmic and plasma membrane ultrastructure of Paracoccidiodies brasiliensis yeast-phase cells was studied. The multinucleate yeast-phase cells which grow by simultaneous multiple budding, like those of Mucor sp. contain several nuclei, mitochondria, well-developed ER, small vacuoles and lipid droplets. Complex structures with no apparent connexion to the plasma membrane of P. brasiliensis usually lack inveginations, but invaginations which do occur are always rod-shaped which indicates P. brasiliensis to be of either ascomycetous or basidiomycetous origin.en
dc.description.affiliationSAO PAULO STATE UNIV,BOTUCATU MED SCH,DEPT PATHOL,BR-18610 BOTUCATU,SP,BRAZIL
dc.description.affiliationHIRA NATL HOSP,SHIGA 52005,JAPAN
dc.description.affiliationUnespSAO PAULO STATE UNIV,BOTUCATU MED SCH,DEPT PATHOL,BR-18610 BOTUCATU,SP,BRAZIL
dc.format.extent1118-1122
dc.identifierhttp://dx.doi.org/10.1016/S0953-7562(09)81343-9
dc.identifier.citationMycological Research. New York: Cambridge Univ Press, v. 94, p. 1118-1122, 1990.
dc.identifier.doi10.1016/S0953-7562(09)81343-9
dc.identifier.issn0953-7562
dc.identifier.urihttp://hdl.handle.net/11449/31069
dc.identifier.wosWOS:A1990ET80600020
dc.language.isoeng
dc.publisherCambridge University Press
dc.relation.ispartofMycological Research
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectPARACOCCIDIOIDES-BRASILIENSISpt
dc.subjectULTRASTRUCTUREpt
dc.subjectPLASMA MEMBRANEpt
dc.subjectFREEZE-ETCHINGpt
dc.titleCYTOPLASMIC AND PLASMA-MEMBRANE ULTRASTRUCTURE OF PARACOCCIDIOIDES-BRASILIENSIS YEAST-PHASE CELLS AS REVEALED BY FREEZE-ETCHINGen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderCambridge Univ Press
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Medicina, Botucatupt

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