Regulación de la transición del ovocito al cigoto

Michael L Stitzel1, Geraldine Seydoux

  • 1Department of Molecular Biology and Genetics and Howard Hughes Medical Institute, Johns Hopkins School of Medicine, 725 North Wolfe Street, PCTB 706, Baltimore, MD 21205, USA.

Science (New York, N.Y.)
|April 21, 2007
PubMed
Resumen

Las células germinales femeninas (ovocitos) poseen el material genético necesario para el desarrollo, pero esperan la fertilización. Los reguladores del ciclo celular que impulsan las divisiones meioticas también controlan la transición de ovocito a cigoto, actuando como un marcapasos del desarrollo.

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