| Literature DB >> 11696347 |
Abstract
Nodal signalling is essential for vertebrate germ-layer formation. How this single signal can generate such a diverse array of tissues remains a mystery and is an area of intense research. Three recent reports reveal unanticipated subtleties to the process and provide new mechanisms for generating distinct responses.Mesh：
Substances：
Year: 2001 PMID： 11696347 DOI： 10.1016/s0960-9822(01)00522-x
Source DB: PubMed Journal: Curr Biol ISSN： 0960-9822 Impact factor: 10.834