Palavras-chave
hepatócitos
fígado
Como Citar
Resumo
As células-tronco são capazes de dar origem a diferentes tecidos e órgãos. Muitos artigos e experimentos científicos têm sido realizados com o intuito de conhecer melhor os mecanismos pelos quais essas células agem para regenerar os tecidos danificados e na atividade terapêutica de doenças incuráveis. O fígado possui uma notável capacidade de auto-reparo. As células hepáticas envolvidas na regeneração do fígado expressam os muitos dos marcadores presentes nas células-tronco hematopoéticas. Além disso, já foi demonstrado que as células da medula óssea podem originar células do epitélio hepático. Neste contexto, pode-se sugerir que as células-tronco desempenham um papel de suma importância no reparo das células hepáticas lesadas.Referências
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Copyright (c) 2006 Ana Caroline Braun, Patrícia Pranke