YODA signalling in the early Arabidopsis embryo.
Biochem Soc Trans
; 42(2): 408-12, 2014 Apr.
Article
en En
| MEDLINE
| ID: mdl-24646252
ABSTRACT
During early embryogenesis, flowering plants establish their principal body plan starting with an apical-basal axis. An asymmetric division of the zygote gives rise to apical and basal cells with different developmental fates. Besides WOX (WUSCHEL-RELATED HOMEOBOX) transcription factors and the plant hormone auxin, the YDA (YODA)/MAPK (mitogen-activated protein kinase) pathway plays a major role in establishing different cell fates after the first zygotic division. In the present review, we summarize the available data on YDA signalling during embryogenesis. The role of YDA in other developmental processes was taken into account to highlight possible implications for this pathway in the embryo.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Semillas
/
Transducción de Señal
/
Arabidopsis
/
Quinasas Quinasa Quinasa PAM
/
Proteínas de Arabidopsis
Idioma:
En
Revista:
Biochem Soc Trans
Año:
2014
Tipo del documento:
Article
País de afiliación:
Alemania