A cascata dos fosfoinositídeos
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFJF |
Texto Completo: | http://dx.doi.org/10.1590/S0100-40422003000100018 https://repositorio.ufjf.br/jspui/handle/ufjf/9118 |
Resumo: | - |
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2019-02-22T12:20:38Z2019-02-192019-02-22T12:20:38Z2003-02261105111http://dx.doi.org/10.1590/S0100-40422003000100018https://repositorio.ufjf.br/jspui/handle/ufjf/9118-Inositol is a polyalcohol required for the proper formation of cell membranes. In the body, its plays an important role in the transmission of nerve impulses, its also helps in the transporting of fats within the body. In mammals, inositol exists as phosphorylated derivatives, various phosphoinositides, and in its free form. Agonist stimulated hydrolysis of phosphatidylinositol 4,5-bisphosphate [PI(4,5)P2] is the first step in the transmembrane signalling mechanism when cells respond to external stimuli. Under control of activated phospholipase C (PLC) via G-protein, two second messengers D-myo-inositol 1,4,5-triphosphate [Ins(1,4,5)P3] and diacylglycerol are released into the cell. From Ins(1,4,5)P3, enzymatic process under phosphatases or kinases control affords subsequent inositol phosphate metabolites. During the last decade the synthesis of modified inositol phosphate derivatives has been strongly investigated. This paper reviews principal aspects about synthesis and biological functions of these biomolecules.por--BrasilQuímica Nova-Second messengersPhosphoinositidesInositol phosphateA cascata dos fosfoinositídeosThe phosphoinositide cascateinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleAlmeida, Mauro Vieira deSilva, Adilson David daSouza, Marcus Vinícius Nora deBenício, Aloísio Antônio Alvesinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFJFinstname:Universidade Federal de Juiz de Fora (UFJF)instacron:UFJFTHUMBNAILA cascata dos fosfoinositídeos.pdf.jpgA cascata dos fosfoinositídeos.pdf.jpgGenerated Thumbnailimage/jpeg1625https://repositorio.ufjf.br/jspui/bitstream/ufjf/9118/4/A%20cascata%20dos%20fosfoinosit%c3%addeos.pdf.jpg57bff05d81b70f7fe626c1d026ad6ae0MD54ORIGINALA cascata dos fosfoinositídeos.pdfA cascata dos fosfoinositídeos.pdfapplication/pdf1547555https://repositorio.ufjf.br/jspui/bitstream/ufjf/9118/1/A%20cascata%20dos%20fosfoinosit%c3%addeos.pdf961be4ebabc5944d23959373422b33d7MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-82197https://repositorio.ufjf.br/jspui/bitstream/ufjf/9118/2/license.txt000e18a5aee6ca21bb5811ddf55fc37bMD52TEXTA cascata dos fosfoinositídeos.pdf.txtA cascata dos fosfoinositídeos.pdf.txtExtracted texttext/plain32137https://repositorio.ufjf.br/jspui/bitstream/ufjf/9118/3/A%20cascata%20dos%20fosfoinosit%c3%addeos.pdf.txt0f6fff9419d108e7c9091e1dae7dbcefMD53ufjf/91182019-06-16 12:19:49.149oai:hermes.cpd.ufjf.br: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Repositório InstitucionalPUBhttps://repositorio.ufjf.br/oai/requestopendoar:2019-06-16T15:19:49Repositório Institucional da UFJF - Universidade Federal de Juiz de Fora (UFJF)false |
dc.title.pt_BR.fl_str_mv |
A cascata dos fosfoinositídeos |
dc.title.alternative.pt_BR.fl_str_mv |
The phosphoinositide cascate |
title |
A cascata dos fosfoinositídeos |
spellingShingle |
A cascata dos fosfoinositídeos Almeida, Mauro Vieira de - Second messengers Phosphoinositides Inositol phosphate |
title_short |
A cascata dos fosfoinositídeos |
title_full |
A cascata dos fosfoinositídeos |
title_fullStr |
A cascata dos fosfoinositídeos |
title_full_unstemmed |
A cascata dos fosfoinositídeos |
title_sort |
A cascata dos fosfoinositídeos |
author |
Almeida, Mauro Vieira de |
author_facet |
Almeida, Mauro Vieira de Silva, Adilson David da Souza, Marcus Vinícius Nora de Benício, Aloísio Antônio Alves |
author_role |
author |
author2 |
Silva, Adilson David da Souza, Marcus Vinícius Nora de Benício, Aloísio Antônio Alves |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Almeida, Mauro Vieira de Silva, Adilson David da Souza, Marcus Vinícius Nora de Benício, Aloísio Antônio Alves |
dc.subject.cnpq.fl_str_mv |
- |
topic |
- Second messengers Phosphoinositides Inositol phosphate |
dc.subject.por.fl_str_mv |
Second messengers Phosphoinositides Inositol phosphate |
description |
- |
publishDate |
2003 |
dc.date.issued.fl_str_mv |
2003-02 |
dc.date.accessioned.fl_str_mv |
2019-02-22T12:20:38Z |
dc.date.available.fl_str_mv |
2019-02-19 2019-02-22T12:20:38Z |
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.uri.fl_str_mv |
https://repositorio.ufjf.br/jspui/handle/ufjf/9118 |
dc.identifier.doi.pt_BR.fl_str_mv |
http://dx.doi.org/10.1590/S0100-40422003000100018 |
url |
http://dx.doi.org/10.1590/S0100-40422003000100018 https://repositorio.ufjf.br/jspui/handle/ufjf/9118 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.ispartof.pt_BR.fl_str_mv |
Química Nova |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
- |
dc.publisher.initials.fl_str_mv |
- |
dc.publisher.country.fl_str_mv |
Brasil |
publisher.none.fl_str_mv |
- |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFJF instname:Universidade Federal de Juiz de Fora (UFJF) instacron:UFJF |
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UFJF |
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Repositório Institucional da UFJF |
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Repositório Institucional da UFJF |
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