Protective effects of the particle combination of Hyssop and White Peony on the kidney of mice with hypertensive nephropathy on the liver yang
10.13699/j.cnki.1001-6821.2024.22.014
- VernacularTitle:牛膝白芍颗粒配伍对肝阳上亢型高血压肾损伤的保护作用
- Author:
Peng LU
1
;
Da KANG
;
Ming-qi LIU
;
Ding-xiao WU
;
Yan-yan ZHANG
;
Pei-mei YAN
;
Yu-hui HE
;
Shan REN
;
Xue LI
;
Yan LIN
Author Information
1. 齐齐哈尔医学院基础医学院,黑龙江 齐齐哈尔 161006
- Publication Type:Journal Article
- Keywords:
Hyssop;
White Peony;
hypertensive hypertension on the liver yang;
kidney damage;
oxidative stress
- From:
The Chinese Journal of Clinical Pharmacology
2024;40(22):3285-3289
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of the combination of Hyssop and White Peony on the nuclear factor E2-related factor-2(Nrf2)/heme oxygenase-1(HO-1)signaling pathway induced by the combination of NG-nitro-L-arginine methyl ester,hydrochloride(L-NAME)and Aconite in mice with hypertensive kidney injury and its therapeutic mechanism.Methods A total of 80 KM mice were randomly divided into blank group,model group and experimental A,B,C,D,E and F groups,with 10 mice per group.Except for the blank group,the remaining 7 groups were given aconite decoction+L-NAME by gavage to prepare a hypertensive kidney injury model.Experimental A,B,C,D,E,and F groups were given 6.83 g·kg-1·d-1 of different proportions of Hyssop-White Peony solution in different proportions with 5∶0,4∶1,3∶2,2∶3,1∶4,0∶5,respectively.Blank and model groups were given an equal volume of distilled water by gavage.All 8 groups of mice were intervened for 6 weeks.The blood pressure changes of mice in each group were compared;the levels of blood urea nitrogen(BUN)in serum and superoxide dismutase(SOD)in kidney tissue were detected by kit;and the expression of Nrf2 and HO-1 in kidney tissue was detected by immunohistochemistry.Results The systolic blood pressure levels of blank group,model group and experimental C,D groups were(99.56±4.13),(140.11±7.33),(106.23±8.41)and(105.97±6.43)mmHg;the blood urea nitrogen contents were(172.00±15.90),(352.64±17.23),(201.76±12.14)and(192.72±12.77)μg·mL-1;BUN contents were(232.14±8.58),(165.44±6.17),(205.06±5.34)and(182.94±9.91)μg·mL-1;the expression levels(optical density)of Nrf2 were 2.06±0.14,2.25±0.22,2.63±0.22 and 2.83±0.21;the expression levels(optical density)of HO-1 were 2.18±0.12,2.25±0.10,2.64±0.16 and 2.65±0.28,respectively.The above indexes in experimental C and D groups were statistically significant compared with those of the model group(all P＜0.01).Conclusion Hyssop and White Peony can enhance the ability of L-NAME and Aconite to resist oxidative stress in mice with hypertensive kidney injury induced by the combination of Nrf2/HO-1 pathway,and inhibit the process of apoptosis of kidney cells caused by kidney injury caused by hypertension,thereby exerting its protective effect on the kidney.
