Further electrophysiological studies on cellular effect of herbicide, bromoxynil, using characean cells.
J Plant Res
; 125(6): 749-54, 2012 Nov.
Article
em En
| MEDLINE
| ID: mdl-22454213
ABSTRACT
In the previous paper, I reported that 3,5-dibromo-4-hydroxybenzonitrile (bromoxynil) depolarizes the plasma membrane by inhibiting the electrogenic proton pump and discussed that the inhibition is caused by cytosol acidification due to influx of protonated bromoxynil and following release of proton (Shimmen in J Plant Res 123715-722, 2010). However, a possibility of direct inhibition of the proton pump by bromoxynil flowed into the cell could not be excluded. In the present study, the direct effect of bromoxynil on the proton pump was unequivocally excluded.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Chara
/
Fenômenos Eletrofisiológicos
/
Células Vegetais
/
Herbicidas
/
Nitrilas
Idioma:
En
Ano de publicação:
2012
Tipo de documento:
Article