Transdução de sinal: um olhar sobre a insulina
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Palavras-chave

insulina
receptor insulínico
substrato do receptor insulínico (IRSs)
sinalização intracelular
sítios tirosinafosforilados

Como Citar

1.
Luchs A. Transdução de sinal: um olhar sobre a insulina. Rev Inst Adolfo Lutz [Internet]. 1º de agosto de 2006 [citado 27º de abril de 2024];65(3):157-64. Disponível em: https://periodicos.saude.sp.gov.br/RIAL/article/view/32858

Resumo

Os esforços de muitos laboratórios têm concentrado no desenvolvimento de pesquisas e na descoberta de vias moleculares que atuam na mediação da resposta pleiotrópica da insulina. Os estudos sobre o mecanismo de ação insulínico levaram a descoberta do receptor tirosina quinase e várias proteínas ligantes que são diretamente ativadas por meio de sítios de tirosinas fosforiladas existentes nesses receptores. A família dos substratos do receptor de insulina (IRSs) são as principais proteínas envolvidas na transdução do sinal intracelular desencadeado pela insulina as quais são encontradas em uma grande variedade de células e tecidos. Esse trabalho de revisão versa sobre o tema referente ao complexo do receptor de insulina e a cascata de sinalização induzida por esse hormônio.
https://doi.org/10.53393/rial.2006.65.32858
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Este trabalho está licenciado sob uma licença Creative Commons Attribution 4.0 International License.

Copyright (c) 2006 Adriana Luchs

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