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Iranian Journal of Basic Medical Sciences، جلد ۲۸، شماره ۳، صفحات ۳۱۶-۳۲۲
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عنوان انگلیسی Rosmarinic acid attenuated inflammation and apoptosis in folic acid-induced renal injury: Role of FoxO3/ NFκB pathway
چکیده انگلیسی مقاله Objective(s): Rosmarinic acid (RA) is a herbal compound with various antioxidant and anti-inflammatory effects. This study aimed to explore the anti-inflammatory and anti-apoptotic properties of RA in folic acid-induced renal injury.Materials and Methods: Thirty-six male C57/BL6 mice were randomly divided into six groups (N=6): Control (received normal saline), NaHCO3 (received NaHCO3 as folic acid solvent), FA (received folic acid (FA)(IP) to induce renal injury), RA (received 100 mg/kg RA), RA50-FA (received 50 mg/kg RA solution after folic acid injection), and RA100-FA (received 100 mg/kg RA after folic acid injection). For ten days, the treatment groups received RA by gavage. The effects of RA were assessed using H & E staining, biochemical tests, western blotting, and ELISA in the kidney tissues of the mice. Real-time RT-PCR was also performed to evaluate the expression changes of renal genes.Results: Our data showed that treatment by RA led to the over-expression of FoxO3 (P<0.05) and decrease in NFκB levels (P<0.01 and P<0.05) and expression of TNFα (P<0.05) and IL6 (P<0.001 and P<0.01). Other evaluations showed a decrease in p53 (P<0.01 and P<0.001), Bax/Bcl-2 ratio expression (P<0.01 and P<0.05), and Caspase-3 level (P<0.01 and P<0.05) compared to the folic acid group. Histological and biochemical results also confirmed the attenuation of tissue damage.Conclusion: This study revealed that RA’s positive effects on folic acid-induced renal injury might result from the involvement of the FoxO3/NFκB pathway, thereby suppressing inflammation and apoptosis.
کلیدواژه‌های انگلیسی مقاله Apoptosis, folic acid, Inflammation, Kidney Injury, Rosmarinic acid
نویسندگان مقاله | Maryam Mottaghi
Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran


| Fatemeh Heidari
Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran


| Tahereh Komeili Movahhed
Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran


| Akram Eidi
Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran


| Azam Moslehi
Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran|Department of Physiology and Pharmacology, Faculty of Medicine, Qom University of Medical Sciences, Qom, Iran
نشانی اینترنتی https://ijbms.mums.ac.ir/article_25026.html
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