Regulation of stomatal opening by the guard cell expansin AtEXPA1.
Plant Signal Behav
; 6(5): 740-2, 2011 May.
Article
em En
| MEDLINE
| ID: mdl-21593593
ABSTRACT
Stomatal movement is strictly regulated by various intracellular and extracellular factors in response environmental signals. In our recent study, we found that an Arabidopsis guard cell expressed expansin, AtEXPA1, regulates stomatal opening by altering the structure of the guard cell wall. This addendum proposes a mechanism by which guard cell expansins regulate stomatal movement.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Proteínas de Plantas
/
Arabidopsis
/
Proteínas de Arabidopsis
/
Estômatos de Plantas
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
Plant Signal Behav
Assunto da revista:
BOTANICA
/
FISIOLOGIA
Ano de publicação:
2011
Tipo de documento:
Article
País de afiliação:
China