ArticleIranian journal of medical sciences2023
Association of Oxidative Stress with Kidney Injury in a Hyperandrogenemic Female Rat Model.
Article in Iranian journal of medical sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 16 citations in OpenAlex.
- Celastrol Ameliorates Renal Injury in Spontaneously Hypertensive Rats by Activating the Nrf2/Ho-1 Signaling Pathway to Alleviate Oxidative Stress.International journal of molecular sciences · 2026Article
- Ergosterol alleviates lipopolysaccharide-induced acute kidney injury in rats via a mechanistic modulation of TLR4/p-p38/NF-κB, iNOS/NO and Nrf2/HO-1 signaling pathways.Naunyn-Schmiedeberg's archives of pharmacology · 2026Article
- Renometabolic disorder in experimental rat model of polycystic ovarian syndrome is reversed by acetate-mediated inhibition of pyruvate dehydrogenase kinase 4.BMC nephrology · 2025Article
- Laurolitsine ameliorates insulin resistance, ovarian dysfunction and gut microbiota dysbiosis in DHEA plus HFD-induced PCOS mice.Frontiers in endocrinology · 2025Article
- Trinitroglycerine-loaded chitosan nanoparticles attenuate renal ischemia-reperfusion injury by modulating oxidative stress.Scientific reports · 2024Article
- Oxidative stress and energy metabolism abnormalities in polycystic ovary syndrome: from mechanisms to therapeutic strategies.Reproductive biology and endocrinology : RB&E · 2024Review
- Association between the oxidative balance score and estimated glomerular filtration rate: 2007-2018 NHANES.Heliyon · 2024Article
- Effects of conditioned media derived from human Wharton's jelly mesenchymal stem cells on diabetic nephropathy and hepatopathy via modulating TGF-β and apelin signaling pathways in male rats.BMC endocrine disorders · 2024Article
- Long-term effects of warm water immersion on kidney tissue damage in diabetic rats.Iranian journal of basic medical sciences · 2024Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Polycystic ovary syndrome (PCOS) is the most common reproductive dysfunction in premenopausal women. PCOS is associated with oxidative stress (OS), which is the main risk factor for renal diseases. This study aimed to investigate the mechanisms responsible for renal injury in a hyperandrogenemic female rat model. Methods: This study was conducted from December 2019 to September 2021 at Shiraz Nephro-Urology Research Centre, Shiraz University of Medical Sciences (Shiraz, Iran). Thirty female Sprague-Dawley rats were randomly divided into three groups (n=10), namely control, sham, and dehydroepiandrosterone (DHEA). Plasma total testosterone, plasma creatinine (Cr), and blood urea nitrogen (BUN) levels were measured. In addition, total oxidant status (TOS), total antioxidant capacity (TAC), oxidative stress index (OSI), and histopathological changes in the ovaries and kidneys were determined. Data were analyzed using the GraphPad Prism software, and P<0.05 was considered statistically significant. Results: Plasma total testosterone levels increased by nine-fold in DHEA-treated rats compared to controls (P=0.0001). Administration of DHEA increased Cr and BUN levels and caused severe renal tubular cell injury. In addition, plasma and tissue (kidney and ovary) TAC levels decreased significantly, but TOS levels and OSI values were significantly increased (P=0.019). Significant damage to both glomerular and tubular parts of the kidney and ovarian follicular structure was observed in the DHEA group. Conclusion: Hyperandrogenemia caused systemic abnormalities through OS-related mechanisms and damaged renal and ovarian tissues. DHEA treatment in rat models is recommended to study the mechanisms that mediate PCOS-associated renal injury.
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