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El citoesqueleto, la motilidad celular y la agenda reduccionista
1Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven Connecticut 06520-8103, USA. thomas.pollard@yale.edu
Nature
|April 18, 2003
Resumen
Las células eucariotas utilizan polímeros citoesqueléticos y motores moleculares para la forma, el transporte y el movimiento. Comprender estos procesos celulares fundamentales es crucial para explicar las enfermedades relacionadas con los defectos de las proteínas.
Área de la Ciencia:
- Biología celular Biología celular.
- Biología Molecular Biología Molecular
- La biofísica es la biofísica.
Sus antecedentes:
- Las células eucariotas dependen de redes citosqueléticas dinámicas y motores moleculares para funciones esenciales como el mantenimiento de la forma celular, el transporte intracelular y la motilidad.
- Los biólogos celulares emplean diversas técnicas experimentales para dilucidar los mecanismos moleculares subyacentes al movimiento celular y las consecuencias patológicas de la disfunción de las proteínas citosqueléticas.
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