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Nazari Soltan Ahmad S, Rashtchizadeh N, Argani H, Roshangar L, Ghorbani Haghjo A, Sanajou D, Panah F, Ashrafi Jigheh Z, Dastmalchi S, Mesgari-Abbasi M. Dunnione protects against experimental cisplatin-induced nephrotoxicity by modulating NQO1 and NAD + levels. Free Radic Res 2018; 52:808-817. [PMID: 29865885 DOI: 10.1080/10715762.2018.1475732] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Despite being an efficacious anticancer agent, the clinical utility of cisplatin is hindered by its cardinal side effects. This investigation aimed to appraise potential protective impact of dunnione, a natural naphthoquinone pigment with established NQO1 stimulatory effects, on cisplatin nephrotoxicity of rats. Dunnione was administered orally at 10 and 20 mg/kg doses for 4 d and a single injection of cisplatin was delivered at the second day. Renal histopathology, inflammatory/oxidative stress/apoptotic markers, kidney function, and urinary markers of renal injury were assessed. Dunnione repressed cisplatin-induced inflammation in the kidneys as indicated by decreased TNF-α/IL-1β levels, and reduced nuclear phosphorylated NF-κB p65. This agent also obviated cisplatin-invoked oxidative stress as elucidated by decreased MDA/GSH levels and increased SOD/CAT activities. Dunnione, furthermore, improved renal histological deteriorations as well as caspase-3 activities and terminal deoxynucleotidyl transferase (TUNEL) positive cells, the indicators of apoptosis. Moreover, it up-regulated nuclear Nrf2 and cytosolic haeme-oxygenase-1 (HO-1) and NQO1 levels; meanwhile, promoted NAD+/NADH ratios followed by enhancing the activities of Sirt1 and PARP1; and further attenuated nuclear acetylated NF-κB p65. Dunnione additionally declined cisplatin-evoked retrogression in renal function and upraise in urinary markers of glomerular and tubular injury as demonstrated by decreased serum urea and creatinine with simultaneous reductions in urinary excretions of collagen type IV, podocin, cystatin C, and retinol-binding protein (RBP). Altogether, these findings offer dunnione as a potential protective agent against cisplatin-induced nephrotoxicity in rats.
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Affiliation(s)
- Saeed Nazari Soltan Ahmad
- a Department of Biochemistry, Faculty of Medicine , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Nadereh Rashtchizadeh
- b Biotechnology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Hassan Argani
- c Urology and Nephrology Research Center, Beheshti University of Medical Sciences , Tehran , Iran
| | - Leila Roshangar
- d Stem Cell Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Amir Ghorbani Haghjo
- b Biotechnology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Davoud Sanajou
- a Department of Biochemistry, Faculty of Medicine , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Fatemeh Panah
- a Department of Biochemistry, Faculty of Medicine , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Zahra Ashrafi Jigheh
- a Department of Biochemistry, Faculty of Medicine , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Siavoush Dastmalchi
- b Biotechnology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Mehran Mesgari-Abbasi
- e Drug Applied Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
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