Interpretación del gradiente morfogénico del erizo sónico por un mecanismo de adaptación temporal

Eric Dessaud1, Lin Lin Yang, Katy Hill

  • 1Developmental Neurobiology, National Institute for Medical Research Mill Hill, London NW7 1AA, UK.

Nature
|November 30, 2007
PubMed
Resumen

Las células en desarrollo interpretan las señales del erizo sónico (SHH) convirtiendo la concentración en duración. Esta adaptación temporal, mediada por el parcheado 1 (PTC1), integra la cantidad de señal y el tiempo para la expresión génica diferencial.

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