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Linking Predation Risk, Herbivore Physiological Stress and Microbial Decomposition of Plant Litter
Published on: March 12, 2013
Deconstruyendo la complejidad de un nicho microambiental.
Daniela S Krause1, David T Scadden
1Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA.
Cell
|April 3, 2012
Resumen
Los investigadores han refuncionalizado un nicho epitelial tímico defectuoso. Este estudio revela cómo las moléculas de señalización están organizadas jerárquicamente para guiar los resultados de la diferenciación celular en el microambiente.
Área de la Ciencia:
- Biología del desarrollo Biología del desarrollo.
- Biología celular Biología celular.
- Inmunología Inmunología.
Sus antecedentes:
- La determinación del destino celular ocurre dentro de un complejo microambiente in vivo o nicho.
- Este nicho comprende diversos componentes celulares, moléculas de señalización, matriz extracelular, fuerzas biofísicas y sustratos metabólicos.
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