Abstract
Growing evidence suggests that semaphorins - known to provide directional cues during axon guidance - also provide regulatory signals for cell migration during tissue morphogenesis. During heart development, it is crucial that semaphorins can signal bidirectionally, functioning as both a ligand and a receptor. Through these distinct signalling pathways, semaphorins can provide both 'stop' and 'go' signals for cell motility and invasive growth.
Lingua originale | English |
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pagine (da-a) | 1155-1157 |
Numero di pagine | 3 |
Rivista | Nature Cell Biology |
Volume | 6 |
DOI | |
Stato di pubblicazione | Pubblicato - 2004 |
Keywords
- SEMAPHORINS