Effects of honokiol on TTX-S sodium current in mouse dorsal root ganglion neurons / 中国药科大学学报
Journal of China Pharmaceutical University
;
(6): 609-613, 2016.
Artigo
em Chinês
| WPRIM
| ID: wpr-811870
ABSTRACT
@#To elucidate possible mechanisms and targets of honokiol(Hnk)for hte treatment of pain, the effects of Hnk on tetrodoxin-senstive(TTX-S)sodium current(INa)were studied in acutely dissociated mouse dorsal root ganglion(DRG)neurons with whole-cell patch clamp technique. Hnk inhibited TTX-S INa currents in a concentration-dependent manner. At 30 μmol/L, Hnk obviously shifted the steady state activation of TTX-S INa toward more positive potentials by 10. 2 mV and prolonged the time course of recovery of sodium current, yet with no significant difference on recovery from inactivation of TTX-S sodium channel.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of China Pharmaceutical University
Ano de publicação:
2016
Tipo de documento:
Artigo
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