Papel del esperma en el patrón espacial del embrión de ratón temprano

K Piotrowska1, M Zernicka-Goetz

  • 1Wellcome/CRC Institute and Department of Genetics, University of Cambridge, UK.

Nature
|February 24, 2001
PubMed
Resumen

El punto de entrada de los espermatozoides en los óvulos de ratón dicta los primeros planos de escisión, estableciendo el eje embrionario. Esta señal de esperma influye en el tiempo de división celular, dando forma al blastocisto para el posterior patrón axial después de la implantación.

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