Preventive effects of pueraria on presbycusis in rats / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 703-705, 2009.
Artículo
en Chino
| WPRIM
| ID: wpr-434246
ABSTRACT
Objective:
To investigate the preventive effects of Pueraria on presbycusis in rats.Method:
Thirty-two 24-26 month old Wistar rats were randomly divided into four groups, and were treated with different dosages of Pueraria (1,2,4,0 g·kg~(-1)·d~(-1)) seperately for 4 weeks. Auditory brainstem response (ABR) was used to de-tect the change of hearing threshold of rats. Hemorheological items of rats were checked in each group.Result:
Compared with control group,the hearing threshold and hemorheological items of rats was significantly improved after treated with Pueraria(P<0. 05). In addition, 2 g/(kg·d) was found to be the best dosage of Pueraria for rats, which can achieve ideal effect with minimum side effect.Conclusion:
Pueraria could improve tiny circulation, has good preventive effect on presbycusis of rats.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Año:
2009
Tipo del documento:
Artículo
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