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The Mechanics of (Poro-)Elastic Contractile Actomyosin Networks As a Model System of the Cell Cytoskeleton
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Las contracciones pulsadas de una red de actina-miosina impulsan la constricción apical

Adam C Martin1, Matthias Kaschube, Eric F Wieschaus

  • 1Howard Hughes Medical Institute, Department of Molecular Biology, Princeton University, Princeton, New Jersey 08544, USA.

Nature
|November 26, 2008
PubMed
Resumen

Las células epiteliales se contraen de manera pulsada, no continuamente. Las redes de actina-miosina en la corteza celular impulsan estos pulsos, revelando un nuevo mecanismo para la morfogénesis durante la gastrulación de Drosophila.

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