Distribuição da xantina oxidase no fígado e no sôro de rato

Detalhes bibliográficos
Autor(a) principal: Villela, Gilberto
Data de Publicação: 1955
Outros Autores: Affonso, Ottilia R., Ribeiro, Luiz P., Mitidieri, Emilio
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/53112
Resumo: Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica. Rio de Janeiro, RJ, Brasil.
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spelling Villela, GilbertoAffonso, Ottilia R.Ribeiro, Luiz P.Mitidieri, Emilio2022-06-07T18:31:12Z2022-06-07T18:31:12Z1955VILLELA,Gilberto G. et al. Distribuição da xantina oxidase no fígado e no sôro de rato.Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 53, n.2,3,4, p. 1 - 9, 1955.0074-0206https://www.arca.fiocruz.br/handle/icict/5311210.1590/S0074-027619550002000331678-8060porFundação Oswaldo Cruz. Instituto Oswaldo Cruz.Xantina oxidaseFígadoSoro de ratoXanthine oxidase (X.O.)xanthine dehydrogenase (X.D.)FígadoSoro de ratoDistribuição da xantina oxidase no fígado e no sôro de ratoinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica. Rio de Janeiro, RJ, Brasil.The localization of the xanthine oxidase (X.O.) and xanthine dehydrogenase (X.D.) activities in rat liver have been studied using separation of cytoplasmic particles into fractions by differential centrifugation. The results clearly demonstrate that practically all the enzymic activity is present in the supernatant fluid corresponding to the cell sap containing the soluble proteins of the cell. No activity could be detected for the nuclear, mitocondrial and microsomal fractions. The enzymatic activity of the mixture of the four factions was 102 per cent of that of the original homogenate. The distribution of the xanthine dehydrogenase in the protein fractions of the rat serum was accomplished in preliminary experiments by means of 50% ammonium sulphate precipitation and subsequent dialysis against water. All enzymatic activity was confined to the globulin fractions of the serum. Paper electrophoresis was performed and the protein and lipoprotein fractions determined. A method for the localization of the X.D. activity in the protein fractions separated by paper electrophoresis was developed. The results obtained suggest that xanthine dehydrogenase is localized in the globulin fractions possessing mobilities of [alpha 1], [beta] and [gamma] globulins and are probably bound to the lipoproteins.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/53112/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALEmilio_Mitidieri_etal_IOC_v53_n2,3,4,_1955.pdfEmilio_Mitidieri_etal_IOC_v53_n2,3,4,_1955.pdfapplication/pdf603118https://www.arca.fiocruz.br/bitstream/icict/53112/2/Emilio_Mitidieri_etal_IOC_v53_n2%2c3%2c4%2c_1955.pdfb6943dfd75813ef3ceab80f9baf72351MD52icict/531122022-06-07 15:31:12.595oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352022-06-07T18:31:12Repositório Institucional da FIOCRUZ (ARCA) - 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dc.title.pt_BR.fl_str_mv Distribuição da xantina oxidase no fígado e no sôro de rato
title Distribuição da xantina oxidase no fígado e no sôro de rato
spellingShingle Distribuição da xantina oxidase no fígado e no sôro de rato
Villela, Gilberto
Xantina oxidase
Fígado
Soro de rato
Xanthine oxidase (X.O.)
xanthine dehydrogenase (X.D.)
Fígado
Soro de rato
title_short Distribuição da xantina oxidase no fígado e no sôro de rato
title_full Distribuição da xantina oxidase no fígado e no sôro de rato
title_fullStr Distribuição da xantina oxidase no fígado e no sôro de rato
title_full_unstemmed Distribuição da xantina oxidase no fígado e no sôro de rato
title_sort Distribuição da xantina oxidase no fígado e no sôro de rato
author Villela, Gilberto
author_facet Villela, Gilberto
Affonso, Ottilia R.
Ribeiro, Luiz P.
Mitidieri, Emilio
author_role author
author2 Affonso, Ottilia R.
Ribeiro, Luiz P.
Mitidieri, Emilio
author2_role author
author
author
dc.contributor.author.fl_str_mv Villela, Gilberto
Affonso, Ottilia R.
Ribeiro, Luiz P.
Mitidieri, Emilio
dc.subject.other.pt_BR.fl_str_mv Xantina oxidase
Fígado
Soro de rato
topic Xantina oxidase
Fígado
Soro de rato
Xanthine oxidase (X.O.)
xanthine dehydrogenase (X.D.)
Fígado
Soro de rato
dc.subject.en.pt_BR.fl_str_mv Xanthine oxidase (X.O.)
xanthine dehydrogenase (X.D.)
Fígado
Soro de rato
description Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Bioquímica. Rio de Janeiro, RJ, Brasil.
publishDate 1955
dc.date.issued.fl_str_mv 1955
dc.date.accessioned.fl_str_mv 2022-06-07T18:31:12Z
dc.date.available.fl_str_mv 2022-06-07T18:31:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv VILLELA,Gilberto G. et al. Distribuição da xantina oxidase no fígado e no sôro de rato.Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 53, n.2,3,4, p. 1 - 9, 1955.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/53112
dc.identifier.issn.pt_BR.fl_str_mv 0074-0206
dc.identifier.doi.none.fl_str_mv 10.1590/S0074-02761955000200033
dc.identifier.eissn.none.fl_str_mv 1678-8060
identifier_str_mv VILLELA,Gilberto G. et al. Distribuição da xantina oxidase no fígado e no sôro de rato.Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 53, n.2,3,4, p. 1 - 9, 1955.
0074-0206
10.1590/S0074-02761955000200033
1678-8060
url https://www.arca.fiocruz.br/handle/icict/53112
dc.language.iso.fl_str_mv por
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dc.publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz.
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
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