Protective Effect of Shenkang Injections in Rats with Kidney Injury induced by Gentamicin
- VernacularTitle:肾康注射液对庆大霉素肾损伤的保护作用
- Author:
Yanhong LIU
;
Xiaoyan ZHANG
;
Lijun ZHAO
- Publication Type:Journal Article
- Keywords:
Shenkang injections;
Gentamicin;
Kidney injury;
Apoptosis
- From:
China Pharmacist
2015;(4):548-551,552
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To observe the protective effect of Shenkang injections in the rats with kidney injury induced by gentamicin. Methods:Forty-eight male SD rats were randomly divided into the control group,model group and treatment group with 16 ones in each. The rats were given gentamicin with intraperitoneal injection(100 mg·kg-1 ·d-1 )for 7 days in the model group and the treat-ment group,and the rats in the treatment group were given Shenkang injections with intraperitoneal injection additionally(2. 0 g·kg-1 ·d-1 ). Eight rats were sacrificed respectively on the 8th and 15th day in each group,and the detection of serum level of creatinine and cystatin-C,urinary concentration of kidney injury molecule-1(Kim-1)and neutrophil gelatinase-associated lipocalin(üGAL),activity of nuclear factor-κβ and Caspase-3,and expression of Bax mRüA and Bcl-2 mRüA in renal tissues as well as the observation of renal tissue apoptosis in each group were conducted. Results:Compared with those in the control group,the serum level of creatinine and cystatin-C,urinary concentration of Kim-1 and üGAL,renal tissue apoptosis,activity of nuclear factor-κβ and Caspase-3,expression of Bax mRüA and Bcl-2 mRüA in renal tissues on both 8th and 15th day were higher in the model group(P<0. 01). The serum level of creatinine and cystatin-C,urinary concentration of Kim-1 and üGAL,renal tissue apoptosis,activity of s nuclear factor-κβand Caspase-3,expression of Bax mRüA in renal tissues in the treatment group were lower at the two time points than those in the model group, while the expression of Bcl-2 mRüA in homogenate renal tissues were higher in the treatment group than that in the model group at the two time points(P<0. 01). All indices were higher at two time points in the treatment than those in the control group. Conclusion:Shenkang injections exhibit protective effect in rats with kidney injury induced by gentamicin through inhibiting renal tissue apoptosis.
