» Articles » PMID: 27181714

Effects of Ethanol Extract of Propolis on Histopathological Changes and Anti-oxidant Defense of Kidney in a Rat Model for Type 1 Diabetes Mellitus

Overview
Specialty Endocrinology
Date 2016 May 17
PMID 27181714
Citations 28
Authors
Affiliations
Soon will be listed here.
Abstract

Aims/introduction: Oxidative stress has a key role in the pathogenesis of diabetes. Propolis and its constituents have a wide range of medicinal properties against oxidative stress. In the present study, we evaluated the anti-oxidant effects of ethanolic extracts of propolis on kidneys in diabetes mellitus rats.

Materials And Methods: A total of 40 male Wistar rats were randomly divided into the following five groups: control, diabetes mellitus, diabetes mellitus with vehicle treatment, diabetes mellitus with propolis treatment (100 mg/kg) and diabetes mellitus with propolis treatment (200 mg/kg). Diabetes mellitus in rats was induced by intraperitoneal injection of streptozotocin (60 mg/kg). Diabetic groups were treated with vehicle or ethanolic extracts of Iranian propolis for 6 weeks. Serum concentration of malondialdehyde, superoxide dismutase and glutathione peroxidase were measured.

Results: The results showed that Iranian propolis significantly inhibited bodyweight loss in diabetes mellitus rats. The propolis extracts significantly reduced serum glucose levels and kidney weight in diabetes mellitus rats (P < 0.001). Furthermore, propolis extracts significantly reduced the malondialdehyde content, and increased the activity of superoxide dismutase and glutathione peroxidase (P < 0.001) along with the total anti-oxidant activity in the kidney tissue of diabetes mellitus rats. In the kidneys of the diabetes mellitus and vehicle group, the glomerular basement membrane thickness and glomerular area were significantly increased. Treatment of diabetes mellitus rats with the propolis extract significantly reduced the glomerular basement membrane thickness and glomerular area.

Conclusions: The present study results showed that the Iranian propolis extract could enhance the anti-oxidant levels and histopathological changes in the kidneys of rats. The final results showed that most of the favorable effects of propolis are mediated by a reduction of blood glucose levels in diabetic animals.

Citing Articles

Evaluation of the Antioxidant Properties and Biological Effects of a Novel Combined Barberry Root-Propolis Extract on HEK293T Cells.

Marcincakova D, Hudakova N, Milek M, Kolesarova M, Dzugan M, Cizkova D Pharmaceuticals (Basel). 2025; 18(1).

PMID: 39861090 PMC: 11769209. DOI: 10.3390/ph18010027.


An Examination of the Effects of Propolis and Quercetin in a Rat Model of Streptozotocin-Induced Diabetic Peripheral Neuropathy.

Turedi S, Celik H, Dagli S, Taskin S, Seker U, Deniz M Curr Issues Mol Biol. 2024; 46(3):1955-1974.

PMID: 38534744 PMC: 10969614. DOI: 10.3390/cimb46030128.


Propolis and its therapeutic effects on renal diseases: A review.

Salami F, Mohebbati R, Hosseinian S, Shahraki S, Hossienzadeh H, Khajavi Rad A Iran J Basic Med Sci. 2024; 27(4):383-390.

PMID: 38419887 PMC: 10897566. DOI: 10.22038/IJBMS.2024.73081.15880.


Exploring the Functional Properties of Propolis, Geopropolis, and Cerumen, with a Special Emphasis on Their Antimicrobial Effects.

Chuttong B, Lim K, Praphawilai P, Danmek K, Maitip J, Vit P Foods. 2023; 12(21).

PMID: 37959028 PMC: 10648409. DOI: 10.3390/foods12213909.


Propolis and its constituents against cardiovascular risk factors including obesity, hypertension, atherosclerosis, diabetes, and dyslipidemia: A comprehensive review.

Khoshandam A, Hedayatian A, Mollazadeh A, Razavi B, Hosseinzadeh H Iran J Basic Med Sci. 2023; 26(8):853-871.

PMID: 37427329 PMC: 10329244. DOI: 10.22038/IJBMS.2023.67793.14835.


References
1.
Boutabet K, Kebsa W, Alyane M, Lahouel M . Polyphenolic fraction of Algerian propolis protects rat kidney against acute oxidative stress induced by doxorubicin. Indian J Nephrol. 2011; 21(2):101-6. PMC: 3132328. DOI: 10.4103/0971-4065.82131. View

2.
Lee E, Lee M, Hong S, Chung C, Hong S . Blockade of oxidative stress by vitamin C ameliorates albuminuria and renal sclerosis in experimental diabetic rats. Yonsei Med J. 2007; 48(5):847-55. PMC: 2628153. DOI: 10.3349/ymj.2007.48.5.847. View

3.
Benzie I, Strain J . The ferric reducing ability of plasma (FRAP) as a measure of "antioxidant power": the FRAP assay. Anal Biochem. 1996; 239(1):70-6. DOI: 10.1006/abio.1996.0292. View

4.
Chance B, GREENSTEIN D, ROUGHTON F . The mechanism of catalase action. I. Steady-state analysis. Arch Biochem Biophys. 1952; 37(2):301-21. DOI: 10.1016/0003-9861(52)90194-x. View

5.
Al-Hariri M, Eldin T, Abu-Hozaifa B, Elnour A . Glycemic control and anti-osteopathic effect of propolis in diabetic rats. Diabetes Metab Syndr Obes. 2012; 4:377-84. PMC: 3257965. DOI: 10.2147/DMSO.S24159. View