Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans

Detalhes bibliográficos
Autor(a) principal: Dias,ALT
Data de Publicação: 2006
Outros Autores: Brigagão,MRPL, Colepicolo,P, Siqueira,AM, Silva,EG da, Paula,CR
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Memórias do Instituto Oswaldo Cruz
Texto Completo: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762006000100021
Resumo: Some clear dissimilarities occur among the varieties of Cryptococcus neoformans but there are few studies about the differences among individual yeast antioxidant enzymes. The total superoxide dismutase (SOD) activities and the copper, zinc-depend SOD (Cu,ZnSOD) and manganese-dependent SOD (MnSOD) isoenzymes of five reference C. neoformans strains belonged to A, B, C, AD and D serotypes (<A HREF="/img/revistas/mioc/v101n1/a21t1.jpg">Table I</A>) and other nine C. neoformans isolates (<A HREF="/img/revistas/mioc/v101n1/a21t2.jpg">Table II</A>) were determined. There were significant differences (p < 0.01 and p < 0.05) in total SOD activity among the varietie gattii (serotype C) and the other varieties. Cu,ZnSOD showed difference (p < 0.05) between A and D serotypes. These results point out a variety and serotype-independent SOD activity in C. neoformans reference strains and the other isolates that were evaluated.
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spelling Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformansCryptococcus neoformanssuperoxide dismutaseantioxidantSome clear dissimilarities occur among the varieties of Cryptococcus neoformans but there are few studies about the differences among individual yeast antioxidant enzymes. The total superoxide dismutase (SOD) activities and the copper, zinc-depend SOD (Cu,ZnSOD) and manganese-dependent SOD (MnSOD) isoenzymes of five reference C. neoformans strains belonged to A, B, C, AD and D serotypes (<A HREF="/img/revistas/mioc/v101n1/a21t1.jpg">Table I</A>) and other nine C. neoformans isolates (<A HREF="/img/revistas/mioc/v101n1/a21t2.jpg">Table II</A>) were determined. There were significant differences (p < 0.01 and p < 0.05) in total SOD activity among the varietie gattii (serotype C) and the other varieties. Cu,ZnSOD showed difference (p < 0.05) between A and D serotypes. These results point out a variety and serotype-independent SOD activity in C. neoformans reference strains and the other isolates that were evaluated.Instituto Oswaldo Cruz, Ministério da Saúde2006-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762006000100021Memórias do Instituto Oswaldo Cruz v.101 n.1 2006reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/S0074-02762006000100021info:eu-repo/semantics/openAccessDias,ALTBrigagão,MRPLColepicolo,PSiqueira,AMSilva,EG daPaula,CReng2020-04-25T17:49:33Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:13:39.944Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue
dc.title.none.fl_str_mv Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
title Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
spellingShingle Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
Dias,ALT
Cryptococcus neoformans
superoxide dismutase
antioxidant
title_short Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
title_full Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
title_fullStr Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
title_full_unstemmed Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
title_sort Superoxide dismutase in Cryptococcus neoformans varieties gattii, grubi, and neoformans
author Dias,ALT
author_facet Dias,ALT
Brigagão,MRPL
Colepicolo,P
Siqueira,AM
Silva,EG da
Paula,CR
author_role author
author2 Brigagão,MRPL
Colepicolo,P
Siqueira,AM
Silva,EG da
Paula,CR
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Dias,ALT
Brigagão,MRPL
Colepicolo,P
Siqueira,AM
Silva,EG da
Paula,CR
dc.subject.por.fl_str_mv Cryptococcus neoformans
superoxide dismutase
antioxidant
topic Cryptococcus neoformans
superoxide dismutase
antioxidant
dc.description.none.fl_txt_mv Some clear dissimilarities occur among the varieties of Cryptococcus neoformans but there are few studies about the differences among individual yeast antioxidant enzymes. The total superoxide dismutase (SOD) activities and the copper, zinc-depend SOD (Cu,ZnSOD) and manganese-dependent SOD (MnSOD) isoenzymes of five reference C. neoformans strains belonged to A, B, C, AD and D serotypes (<A HREF="/img/revistas/mioc/v101n1/a21t1.jpg">Table I</A>) and other nine C. neoformans isolates (<A HREF="/img/revistas/mioc/v101n1/a21t2.jpg">Table II</A>) were determined. There were significant differences (p < 0.01 and p < 0.05) in total SOD activity among the varietie gattii (serotype C) and the other varieties. Cu,ZnSOD showed difference (p < 0.05) between A and D serotypes. These results point out a variety and serotype-independent SOD activity in C. neoformans reference strains and the other isolates that were evaluated.
description Some clear dissimilarities occur among the varieties of Cryptococcus neoformans but there are few studies about the differences among individual yeast antioxidant enzymes. The total superoxide dismutase (SOD) activities and the copper, zinc-depend SOD (Cu,ZnSOD) and manganese-dependent SOD (MnSOD) isoenzymes of five reference C. neoformans strains belonged to A, B, C, AD and D serotypes (<A HREF="/img/revistas/mioc/v101n1/a21t1.jpg">Table I</A>) and other nine C. neoformans isolates (<A HREF="/img/revistas/mioc/v101n1/a21t2.jpg">Table II</A>) were determined. There were significant differences (p < 0.01 and p < 0.05) in total SOD activity among the varietie gattii (serotype C) and the other varieties. Cu,ZnSOD showed difference (p < 0.05) between A and D serotypes. These results point out a variety and serotype-independent SOD activity in C. neoformans reference strains and the other isolates that were evaluated.
publishDate 2006
dc.date.none.fl_str_mv 2006-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762006000100021
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762006000100021
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0074-02762006000100021
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
dc.source.none.fl_str_mv Memórias do Instituto Oswaldo Cruz v.101 n.1 2006
reponame:Memórias do Instituto Oswaldo Cruz
instname:Fundação Oswaldo Cruz
instacron:FIOCRUZ
reponame_str Memórias do Instituto Oswaldo Cruz
collection Memórias do Instituto Oswaldo Cruz
instname_str Fundação Oswaldo Cruz
instacron_str FIOCRUZ
institution FIOCRUZ
repository.name.fl_str_mv Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruz
repository.mail.fl_str_mv
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