Effect of verapamil on the transformation of myosin isoforms in rat myocardial cells after burn / 第三军医大学学报
Journal of Third Military Medical University
; (24)2003.
Article
de Zh
| WPRIM
| ID: wpr-678310
Bibliothèque responsable:
WPRO
ABSTRACT
Objective To study the transformation of myosin isoforms and the effect of verapamil on the transformation after burn. Methods Wistar rats were randomly divided in four groups: the burn group(BG, inflicted with 30% TBS third degree burn), the verapamil group(VG), the fluid replacement group(RG) and the control group(CG). The transformation of myosin was observed by SDS PAGE. Results The transformation of myosin from V1 to V3 in three experimental groups was found at the 12 th hour(at 24 th hour in verapamil group)after burn, which was significantly different from that in the control group( P 0.05). Conclusion Burn can induce the transformation of myocardial contractile protein myosin isoforms from V1 to V3, which can be partially prevented by verapamil.
Texte intégral:
1
Base de données:
WPRIM
Langue:
Zh
Journal:
Journal of Third Military Medical University
Année:
2003
Type de document:
Article