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La herencia asimétrica de proteínas dañadas oxidativamente durante la citocinesis

Hugo Aguilaniu1, Lena Gustafsson, Michel Rigoulet

  • 1Department of Cell and Molecular Biology-Microbiology, Göteborg University, Göteborg, Sweden.

Science (New York, N.Y.)
|March 1, 2003
PubMed
Resumen

Las proteínas dañadas oxidativamente se acumulan con la edad en las células de la levadura. Un gen específico (sir2) es crucial para que las células madre eviten pasar estas proteínas dañadas a las células hijas, mejorando la salud celular del recién nacido.

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