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Natural Reno-Protective Agents against Cyclosporine A-Induced Nephrotoxicity: An Overview. Molecules 2022; 27:molecules27227771. [PMID: 36431872 PMCID: PMC9693876 DOI: 10.3390/molecules27227771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/06/2022] [Accepted: 11/07/2022] [Indexed: 11/16/2022] Open
Abstract
CA (cyclosporine A) is a powerful immunosuppressing agent that is commonly utilized for treating various autoimmune illnesses and in transplantation surgery. However, its usage has been significantly restricted because of its unwanted effects, including nephrotoxicity. The pathophysiology of CA-induced kidney injury involves inflammation, apoptosis, tubular injury, oxidative stress, and vascular injury. Despite the fact that exact mechanism accountable for CA's effects is inadequately understood, ROS (reactive oxygen species) involvement has been widely proposed. At present, there are no efficient methods or drugs for treating CA-caused kidney damage. It is noteworthy that diverse natural products have been investigated both in vivo and in-vitro for their possible preventive potential in CA-produced nephrotoxicity. Various extracts and natural metabolites have been found to possess a remarkable potential for restoring CA-produced renal damage and oxidative stress alterations via their anti-apoptosis, anti-inflammatory, and antioxidative potentials. The present article reviews the reported studies that assess the protective capacity of natural products, as well as dietary regimens, in relation to CA-induced nephrotoxicity. Thus, the present study presents novel ideas for designing and developing more efficient prophylactic or remedial strategies versus CA passive influences.
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Atorvastatin Improves Hepatic Lipid Metabolism and Protects Renal Damage in Adenine-Induced Chronic Kidney Disease in Sprague-Dawley Rats. BIOMED RESEARCH INTERNATIONAL 2019; 2019:8714363. [PMID: 31828139 PMCID: PMC6885231 DOI: 10.1155/2019/8714363] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Accepted: 10/09/2019] [Indexed: 11/29/2022]
Abstract
Objective Chronic kidney disease (CKD), including nephrotic syndrome, is a major cause of cardiovascular morbidity and mortality. The literature indicates that CKD is associated with profound lipid disorders largely due to the dysregulation of lipoprotein metabolism which further aggravates the progression of kidney disease. The present study sought to determine the efficacy of atorvastatin treatment on hepatic lipid metabolism and renal tissue damage in CKD rats. Methods Serum, hepatic and faecal lipid contents and the expression and enzyme activity of molecules involved in cholesterol and triglyceride metabolism, along with kidney function, were determined in untreated adenine-induced CKD, atorvastatin-treated CKD (10 mg/kg/day oral for 24 days) and control rats. Key Findings CKD resulted in metabolic dyslipidaemia, renal insufficiency, hepatic lipid accumulation, upregulation of 3-hydroxy-3-methyl-glutaryl-coenzyme A (HMG-CoA) reductase, acyl-CoA cholesterol acyltransferase-2 (ACAT2) and the downregulation of LDL receptor protein, VLDL receptor, hepatic lipase, lipoprotein lipase (LPL), lecithin–cholesterol acyltransferase (LCAT) and scavenger receptor class B type 1 (SR-B1). CKD also resulted in increased enzymatic activity of HMG-CoA reductase and ACAT2 together with decreased enzyme activity of lipase and LCAT. Atorvastatin therapy attenuated dyslipidaemia, renal insufficiency, reduced hepatic lipids, HMG-CoA reductase and ACAT2 protein abundance and raised LDL receptor and lipase protein expression. Atorvastatin therapy decreased the enzymatic activity of HMG-CoA reductase and increased enzymatic activity of lipase and LCAT. Conclusions Atorvastatin improved hepatic tissue lipid metabolism and renal function in adenine-induced CKD rats.
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LIN SC, CHAGNAADORJ A, BAYARSENGEE U, LEUNG TK, CHENG CW. The compound, diallyl disulfide, enriched in garlic, prevents the progression of doxorubicin-induced nephropathy. FOOD SCIENCE AND TECHNOLOGY 2019. [DOI: 10.1590/fst.15418] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
| | - Amarzaya CHAGNAADORJ
- Taipei Medical University, Taiwan; Mongolian National University of Medical Sciences, Mongolia
| | - Uyanga BAYARSENGEE
- Taipei Medical University, Taiwan; Shastin Central Hospital in Ulaanbaatar, Mongolia
| | - Ting-Kai LEUNG
- Ministry of Health and Welfare, Taiwan; Ministry of Health and Welfare, Taiwan; Taipei Medical University, Taiwan; Kainan University, Taiwan
| | - Chao-Wen CHENG
- Taipei Medical University, Taiwan; Taipei Medical University, Taiwan; Taipei Medical University, Taiwan
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Ghelani H, Razmovski-Naumovski V, Chang D, Nammi S. Chronic treatment of curcumin improves hepatic lipid metabolism and alleviates the renal damage in adenine-induced chronic kidney disease in Sprague-Dawley rats. BMC Nephrol 2019; 20:431. [PMID: 31752737 PMCID: PMC6873446 DOI: 10.1186/s12882-019-1621-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Accepted: 11/08/2019] [Indexed: 12/17/2022] Open
Abstract
Background Chronic kidney disease (CKD), including nephrotic syndrome, is a major cause of cardiovascular morbidity and mortality. The literature indicates that CKD is associated with profound lipid disorders due to the dysregulation of lipoprotein metabolism which progresses kidney disease. The objective of this study is to evaluate the protective effects of curcumin on dyslipidaemia associated with adenine-induced chronic kidney disease in rats. Methods Male SD rats (n = 29) were divided into 5 groups for 24 days: normal control (n = 5, normal diet), CKD control (n = 6, 0.75% w/w adenine-supplemented diet), CUR 50 (n = 6, 50 mg/kg/day curcumin + 0.75% w/w adenine-supplemented diet), CUR 100 (n = 6, 100 mg/kg/day curcumin + 0.75% w/w adenine-supplemented diet), and CUR 150 (n = 6, 150 mg/kg/day curcumin + 0.75% w/w adenine-supplemented diet). The serum and tissue lipid profile, as well as the kidney function test, were measured using commercial diagnostic kits. Results The marked rise in total cholesterol, low-density lipoprotein (LDL) cholesterol, very low-density lipoprotein (VLDL) cholesterol, triglycerides and free fatty acids in serum, as well as hepatic cholesterol, triglyceride and free fatty acids of CKD control rats were significantly protected by curcumin co-treatment (at the dose of 50, 100 and 150 mg/kg). Furthermore, curcumin significantly increased the serum high-density lipoprotein (HDL) cholesterol compared to the CKD control rats but did not attenuate the CKD-induced weight retardation. Mathematical computational analysis revealed that curcumin significantly reduced indicators for the risk of atherosclerotic lesions (atherogenic index) and coronary atherogenesis (coronary risk index). In addition, curcumin improved kidney function as shown by the reduction in proteinuria and improvement in creatinine clearance. Conclusion The results provide new scientific evidence for the use of curcumin in CKD-associated dyslipidaemia and substantiates the traditional use of curcumin in preventing kidney damage.
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Affiliation(s)
- Hardik Ghelani
- School of Science and Health, Western Sydney University, Sydney, NSW, 2751, Australia.,NICM Health Research Institute, Western Sydney University, Sydney, NSW, 2751, Australia
| | - Valentina Razmovski-Naumovski
- School of Science and Health, Western Sydney University, Sydney, NSW, 2751, Australia.,NICM Health Research Institute, Western Sydney University, Sydney, NSW, 2751, Australia.,South Western Sydney Clinical School School of Medicine, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Dennis Chang
- School of Science and Health, Western Sydney University, Sydney, NSW, 2751, Australia.,NICM Health Research Institute, Western Sydney University, Sydney, NSW, 2751, Australia
| | - Srinivas Nammi
- School of Science and Health, Western Sydney University, Sydney, NSW, 2751, Australia. .,NICM Health Research Institute, Western Sydney University, Sydney, NSW, 2751, Australia.
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Lorant J, Larcher T, Jaulin N, Hedan B, Lardenois A, Leroux I, Dubreil L, Ledevin M, Goubin H, Moullec S, Deschamps JY, Thorin C, André C, Adjali O, Rouger K. Vascular Delivery of Allogeneic MuStem Cells in Dystrophic Dogs Requires Only Short-Term Immunosuppression to Avoid Host Immunity and Generate Clinical/Tissue Benefits. Cell Transplant 2018; 27:1096-1110. [PMID: 29871519 PMCID: PMC6158548 DOI: 10.1177/0963689718776306] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 04/05/2018] [Accepted: 04/17/2018] [Indexed: 01/15/2023] Open
Abstract
Growing demonstrations of regenerative potential for some stem cells led recently to promising therapeutic proposals for neuromuscular diseases. We have shown that allogeneic MuStem cell transplantation into Golden Retriever muscular dystrophy (GRMD) dogs under continuous immunosuppression (IS) leads to persistent clinical stabilization and muscle repair. However, long-term IS in medical practice is associated with adverse effects raising safety concerns. Here, we investigate whether the IS removal or its restriction to the transplantation period could be considered. Dogs aged 4-5 months old received vascular infusions of allogeneic MuStem cells without IS (GRMDMU/no-IS) or under transient IS (GRMDMU/tr-IS). At 5 months post-infusion, persisting clinical status improvement of the GRMDMU/tr-IS dogs was observed while GRMDMU/no-IS dogs exhibited no benefit. Histologically, only 9-month-old GRMDMU/tr-IS dogs showed an increased muscle regenerative activity. A mixed cell reaction with the host peripheral blood mononucleated cells (PBMCs) and corresponding donor cells revealed undetectable to weak lymphocyte proliferation in GRMDMU/tr-IS dogs compared with a significant proliferation in GRMDMU/no-IS dogs. Importantly, any dog group showed neither cellular nor humoral anti-dystrophin responses. Our results show that transient IS is necessary and sufficient to sustain allogeneic MuStem cell transplantation benefits and prevent host immunity. These findings provide useful critical insight to designing therapeutic strategies.
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Affiliation(s)
- Judith Lorant
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
- Judith Lorant and Thibaut Larcher both contributed equally to this work
| | - Thibaut Larcher
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
- Judith Lorant and Thibaut Larcher both contributed equally to this work
| | - Nicolas Jaulin
- INSERM, UMR1089, Centre Hospitalier Universitaire, Nantes, France
| | - Benoît Hedan
- CNRS, UMR6290, Institut de Génétique et Développement de Rennes, Université Rennes 1, Rennes, France
- Université Rennes 1, UEB, IFR140, Faculté de Médecine, Rennes, France
| | - Aurélie Lardenois
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Isabelle Leroux
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Laurence Dubreil
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Mireille Ledevin
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | - Hélicia Goubin
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
| | | | - Jack-Yves Deschamps
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
- Centre de Boisbonne, Oniris, Nantes, France
| | - Chantal Thorin
- Laboratoire de Physiopathologie Animale et Pharmacologie Fonctionnelle, Oniris, Nantes, France
| | - Catherine André
- CNRS, UMR6290, Institut de Génétique et Développement de Rennes, Université Rennes 1, Rennes, France
- Université Rennes 1, UEB, IFR140, Faculté de Médecine, Rennes, France
| | - Oumeya Adjali
- INSERM, UMR1089, Centre Hospitalier Universitaire, Nantes, France
| | - Karl Rouger
- PAnTher, INRA, École Nationale Vétérinaire, Agro-alimentaire et de l’Alimentation Nantes-Atlantique (Oniris), Université Bretagne Loire (UBL), Nantes, F-44307, France
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Ateyya H. Amelioration of cyclosporine induced nephrotoxicity by dipeptidyl peptidase inhibitor vildagliptin. Int Immunopharmacol 2015. [DOI: 10.1016/j.intimp.2015.07.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Takasu C, Vaziri ND, Li S, Robles L, Vo K, Takasu M, Pham C, Liu S, Farzaneh SH, Foster CE, Stamos MJ, Ichii H. Treatment With Dimethyl Fumarate Attenuates Calcineurin Inhibitor-induced Nephrotoxicity. Transplantation 2015; 99:1144-50. [PMID: 25710612 PMCID: PMC4452388 DOI: 10.1097/tp.0000000000000647] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Cyclosporine A (CsA) is an immunosuppressive drug which has been widely used to prevent rejection after organ transplantation. However, its therapeutic use is limited by nephrotoxicity, in part mediated by oxidative stress. The present study aims to investigate the protective effects of dimethyl fumarate (DMF) on CsA-induced nephrotoxicity by enhancing the antioxidant defense system. METHODS Male Sprague-Dawley rats were treated with CsA (n = 8, 20 mg/kg per day intraperitoneally) or CsA + DMF (n = 7, 50 mg/kg per day orally) for 28 days. Renal function, histopathology, malondialdehyde (MDA), myeloperoxidase levels, and antioxidant enzyme expression were determined. RESULTS The DMF cotreatment ameliorated CsA-induced renal dysfunction as evidenced by significant decrease in serum creatinine (CsA 0.79 ± 0.02 mg/dL vs CsA + DMF 0.62 ± 0.04 mg/dL, P = 0.001) and urea (CsA 66.9 ± 0.4 mg/dL vs CsA + DMF 53.3 ± 2.6 mg/dl, P < 0.0001) levels, as well as improvement of creatinine clearance. Dimethyl fumarate also significantly decreased serum MDA and renal tissue MDA and myeloperoxidase contents. The protein expression of NAD(P)H quinone oxidoreductase-1, a major cellular antioxidant and detoxifying enzyme, was significantly enhanced by DMF administration in kidney. CONCLUSIONS Administration of DMF has a protective potential against CsA nephrotoxicity. The protection afforded by DMF is mediated in part through inhibiting oxidative stress and inflammation and enhancing the antioxidant capacity.
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Affiliation(s)
- Chie Takasu
- Department of Surgery, University of California, Irvine, CA, USA
| | | | - Shiri Li
- Department of Surgery, University of California, Irvine, CA, USA
| | - Lourdes Robles
- Department of Surgery, University of California, Irvine, CA, USA
| | - Kelly Vo
- Department of Surgery, University of California, Irvine, CA, USA
| | - Mizuki Takasu
- Department of Surgery, University of California, Irvine, CA, USA
| | - Christine Pham
- Department of Surgery, University of California, Irvine, CA, USA
| | - Shuman Liu
- Department of Medicine, University of California, Irvine, CA, USA
| | | | | | - Michael J Stamos
- Department of Surgery, University of California, Irvine, CA, USA
| | - Hirohito Ichii
- Department of Surgery, University of California, Irvine, CA, USA
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Shiju TM, Rajesh NG, Viswanathan P. Renoprotective effect of aged garlic extract in streptozotocin-induced diabetic rats. Indian J Pharmacol 2013; 45:18-23. [PMID: 23543654 PMCID: PMC3608288 DOI: 10.4103/0253-7613.106429] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2012] [Revised: 09/28/2012] [Accepted: 10/29/2012] [Indexed: 02/05/2023] Open
Abstract
OBJECTIVE Aged garlic extract (AGE) has been proven to exhibit antioxidant, hypolipidemic, hypoglycemic and antidiabetic properties. However, its effect on diabetic nephropathy was unexplored. Therefore, the present study was designed to investigate the renoprotective effect of AGE in streptozotocin-induced diabetic rats. MATERIALS AND METHODS Albino Wistar rats were induced with diabetes by a single intraperitoneal injection of 45 mg/kg b.w. of streptozotocin. Commercially available AGE was supplemented orally at a dose of 500 mg/kg body weight/day. Aminoguanidine, which has been proven to be an anti-glycation agent was used as positive control and was supplemented at a dose of 1 g/L in drinking water. The serum and urinary biochemical parameters were analyzed in all the groups and at the end of 12 weeks follow up, the renal histological examination were performed using H & E and PAS staining. RESULTS The diabetic rats showed a significant change in the urine (P < 0.001) and serum (P < 0.01) constituents such as albumin, creatinine, urea nitrogen and glycated hemoglobin. In addition, the serum lipid profile of the diabetic rats were altered significantly (P < 0.05) compared to that of the control rats. However, the diabetic rats supplemented with aged garlic extract restored all these biochemical changes. The efficacy of the extract was substantiated by the histopathological changes in the kidney. CONCLUSION From our results, we conclude that aged garlic extract has the ability to ameliorate kidney damage in diabetic rats and the renoprotective effect of AGE may be attributed to its anti-glycation and hypolipidemic activities.
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Affiliation(s)
- T. M. Shiju
- Renal Research Lab, Biomedical Research Center, School of Bio Sciences and Technology, VIT University, Vellore - 632 014, India
| | - N. G. Rajesh
- Department of Pathology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Dhanvantri Nagar, Puducherry-605 006, India
| | - Pragasam Viswanathan
- Renal Research Lab, Biomedical Research Center, School of Bio Sciences and Technology, VIT University, Vellore - 632 014, India
- Correspondence to: Dr. Pragasam Viswanathan, E-mail:
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Knockdown of dishevelled-1 attenuates cyclosporine A-induced apoptosis in H9c2 cardiomyoblast cells. Mol Cell Biochem 2012; 374:113-23. [DOI: 10.1007/s11010-012-1510-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2012] [Accepted: 11/07/2012] [Indexed: 01/26/2023]
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Deniz M, Şener G, Ercan F, Yeğen BÇ. Garlic extract ameliorates renal and cardiopulmonary injury in the rats with chronic renal failure. Ren Fail 2011; 33:718-25. [PMID: 21787163 DOI: 10.3109/0886022x.2011.589952] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Chronic renal failure (CRF) is associated with oxidative stress that promotes production of reactive oxygen species and cytokine release. We aimed to investigate the possible protective and antioxidant effects of aqueous garlic extract (AGE) in a rat model of CRF. Male Sprague-Dawley rats were randomly assigned as either CRF group with 5/6 reduction in the renal mass or sham-operated control group. CRF group received either saline or AGE (250 mg/kg/day/1 mL) orally for 3 weeks. At the end of the 3 weeks, rats were decapitated and trunk blood was collected. Creatinine, blood urea nitrogen (BUN) and lactate dehydrogenase (LDH) activity, and TNF-α and IL-1β levels were measured in the serum samples, while malondialdehyde (MDA), glutathione (GSH) levels, and myeloperoxidase (MPO) activity were determined in the kidney, lung, and heart samples. CRF caused significant decreases in tissue GSH, which were accompanied with significant increases in MDA levels and MPO activities, while the circulating levels of the LDH activity, creatinine, BUN, TNF-α, and IL-1β were elevated. AGE treatment alleviated CRF-induced oxidative changes in the injured tissues, while CRF-induced elevations in the blood levels of the pro-inflammatory cytokines and LDH were reduced. In conclusion, CRF-induced oxidative tissue injury occurs via the activation of pro-inflammatory mediators and by neutrophil infiltration into tissues and that the protective effects of garlic on CRF-induced injury can be attributed to its ability to inhibit neutrophil infiltration and pro-inflammatory mediators. These findings suggest that garlic, as a supplementary to diet, may have a potential therapeutic use in delimitating the systemic oxidant effects of CRF on remote organs.
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Affiliation(s)
- Mustafa Deniz
- Department of Physiology, School of Medicine, Çanakkale Onsekiz Mart University, Çanakkale, Turkey
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Mariee AD, Abd-Ellah MF. Protective effect of docosahexaenoic acid against cyclosporine A-induced nephrotoxicity in rats: a possible mechanism of action. Ren Fail 2011; 33:66-71. [PMID: 21219208 DOI: 10.3109/0886022x.2010.541584] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The aim of this experimental study was to investigate whether, and how then, docosahexaenoic acid (DHA) could alleviate the cyclosporine A (CsA)-induced nephrotoxicity. Three main groups of Sprague-Dawley rats were treated orally with CsA (25 mg/kg), DHA (100 mg/kg), and CsA along with DHA. A corresponding control group was also used. DHA administration significantly reduced CsA-induced nephrotoxicity and associated hyperlipidemia and proteinuria as assessed by estimating serum triacylglycerol, serum total cholesterol, serum total protein, serum urea, and creatinine clearance. Furthermore, urinary excretions of protein and N-acetyl-β-D-glucosaminidase were significantly inhibited following DHA administration. DHA supplementation slightly attenuated the oxidative damage in kidney tissues as evaluated by the levels of thiobarbituric acid-reacting substances and protein carbonyl content in the kidney homogenate, although there were no significant differences between CsA-intoxicated and DHA-treated animals. Moreover, DHA treatment significantly restored total nitric oxide (NO) levels in both renal tissues and urine. This study demonstrates the ability of DHA to ameliorate CsA-induced renal dysfunction, which might be beneficial to enhance the therapeutic index of CsA. The data suggest that the protective potential of DHA in the prevention of CsA nephrotoxicity in rats was mainly associated with the increase of total NO bioavailability in renal tissues. Nevertheless, the exact independent mechanism in which DHA exerts its beneficial effect is yet to be fully elucidated.
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Affiliation(s)
- Amr Darwish Mariee
- Department of Biochemistry, College of Pharmacy, Al-Azhar University, Cairo, Egypt.
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Wongmekiat O, Gomonchareonsiri S, Thamprasert K. Caffeic acid phenethyl ester protects against oxidative stress-related renal dysfunction in rats treated with cyclosporin A. Fundam Clin Pharmacol 2010; 25:619-26. [DOI: 10.1111/j.1472-8206.2010.00884.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Rezzani R, Rodella LF, Fraschini F, Gasco MR, Demartini G, Musicanti C, Reiter RJ. Melatonin delivery in solid lipid nanoparticles: prevention of cyclosporine A induced cardiac damage. J Pineal Res 2009; 46:255-61. [PMID: 19196438 DOI: 10.1111/j.1600-079x.2008.00651.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Melatonin is a potent antioxidant molecule with a capacity to protect tissues from damage caused by oxidative stress. It reduces cyclosporine A (CsA)-induced cardiotoxicity; this improvement required melatonin's binding to its membrane receptors. This experimental study examined whether melatonin is a useful tool for counteracting CsA-induced apoptosis in the heart of rats. We investigated melatonin's antiapoptotic efficacy in protecting the heart and tested whether this effect was totally dependent on its binding to membrane receptors or also involved radical scavenging. In some animals, solid lipid nanoparticles (SLN) as a melatonin delivery system were used. In one group of rats, melatonin (1 mg/kg/day i.p.) was given concurrently with CsA (15 mg/kg/day s.c.; CsA-MT) for 21 days. In other animals, melatonin loaded in SLN was injected with CsA (CsA-MTSLN). Oxidative stress in heart tissue was estimated using the evaluation of lipid peroxidation and the expression of the isoform of inducible nitric oxide (iNOS). The antiapoptotic effect of melatonin was evaluated using TUNEL staining and Bcl-2 protein family expression. CsA administration produced morphological and biochemical changes in the heart of rats, while melatonin reversed the changes. In particular, since the antiapoptotic melatonin's efficacy is mainly observed when it is loaded in SLN, we suggest that MT1/MT2 pathway is not sufficient for apoptosis antagonism and the additional intracellular effects may be required. Finally, we show that, (i) melatonin significantly reduces CsA cardiotoxicity acting also on apoptotic processes, and (ii) the reduction in CsA-induced cardiotoxicity is mediated mainly by its antioxidant effect.
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Affiliation(s)
- Rita Rezzani
- Division of Human Anatomy, Department of Biomedical Sciences and Biotechnology, University of Brescia, Brescia, Italy.
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Wongmekiat O, Leelarugrayub N, Thamprasert K. Beneficial effect of shallot (Allium ascalonicum L.) extract on cyclosporine nephrotoxicity in rats. Food Chem Toxicol 2008; 46:1844-50. [DOI: 10.1016/j.fct.2008.01.029] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2007] [Revised: 12/06/2007] [Accepted: 01/14/2008] [Indexed: 10/22/2022]
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Zal F, Mostafavi-Pour Z, Vessal M. COMPARISON OF THE EFFECTS OF VITAMIN E AND/OR QUERCETIN IN ATTENUATING CHRONIC CYCLOSPORINE A-INDUCED NEPHROTOXICITY IN MALE RATS. Clin Exp Pharmacol Physiol 2007; 34:720-4. [PMID: 17600547 DOI: 10.1111/j.1440-1681.2007.04623.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
1. The aim of the present study was to investigate the effects of vitamin E and/or quercetin (Q) on renal function, oxygen radical concentrations in the kidney and some anti-oxidant enzyme activities in rats treated with cyclosporine A (CsA). 2. Groups of rats (270 +/- 15 g), on standard rat chow and water, received all their treatments by gavage for either 4 or 8 weeks. Control groups received either olive oil (0.5 mL) or 25% ethanol (0.5 mL) + olive oil (0.5 mL) per day as vehicle. All experimental groups received 25 mg CsA/kg per day in 0.5 mL olive oil. The vitamin E group received 100 mg vitamin E/kg per day in olive oil in addition to CsA treatment. The quercetin group received 15 mg of Q/kg per day in 0.5 mL of 25% ethanol in addition to CsA treatment. The vitamin E + quercetin group received the two anti-oxidants at the concentrations given in addition to CsA treatment. 3. Quercetin, at a concentration less than one-quarter of vitamin E, was more efficient in lowering blood urea nitrogen, serum creatinine and kidney malondialdehyde in CsA-treated rats. However, neither of the two anti-oxidants was able to normalize these analytes to control values after either 4 or 8 weeks treatment. 4. Quercetin (50 micromol/kg per day) elevated all renal anti-oxidant enzyme activities to values observed in the negative controls. However, vitamin E (232 micromol/kg per day) only normalized glutathione peroxidase activity at the end of either 4 or 8 weeks treatment. Combination treatment with the two anti-oxidants abolished all the ill-effects of CsA. 5. Combination treatment with the two anti-oxidants of renal transplant patients receiving CsA may be beneficial in ameliorating the chronic nephrotoxic effects of the important immunosuppressive drug CsA.
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Affiliation(s)
- Fatemeh Zal
- Transplant Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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Ateşşahin A, Ceribaşi AO, Yilmaz S. Lycopene, a Carotenoid, Attenuates Cyclosporine-Induced Renal Dysfunction and Oxidative Stress in Rats. Basic Clin Pharmacol Toxicol 2007; 100:372-6. [PMID: 17516989 DOI: 10.1111/j.1742-7843.2007.00060.x] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The aim of this study was to investigate the possible protective role of antioxidant treatment with lycopene on cyclosporine A-induced nephrotoxicity using biochemical and histopatological approaches. Adult male Sprague-Dawley rats were randomly divided into four groups. The control group received physiological saline; animals in the lycopene group received only lycopene (10 mg/kg); animals in the cyclosporine A group received only cyclosporine A (15 mg/kg) and animals in cyclosporine plus lycopene group received cyclosporine and lycopene for 21 days. The effects of lycopene on cyclosporine A-induced nephrotoxicity were evaluated by plasma creatinine, urea, sodium and calcium concentrations; kidney tissue thiobarbituric acid reactive species, reduced glutathione (GSH), glutathione peroxidase (GSH-Px) and catalase activities and histopatological examinations. Administration of cyclosporine A to rats induced a marked renal failure, characterized with a significant increase in plasma creatinine and urea concentrations. Cyclosporine A also induced oxidative stress as indicated by increased kidney tissue concentrations of thiobarbituric acid reactive species and GSH, and reduced activities of GSH-Px and catalase. Moreover, the kidneys of cyclosporine A-treated rats showed tubular necrosis, degeneration, dilatation, thickened basement membranes, luminal cast formation and inter-tubular fibrosis. Lycopene markedly reduced elevated plasma creatinine, urea levels and counteracted the deleterious effects of cyclosporine A on oxidative stress markers. In addition, lycopene ameliorated cyclosporine A-induced pathological changes including tubular necrosis, degeneration, thickened basement membranes and inter-tubular fibrosis when compared to the alone cyclosporine A group. These data indicate that the natural antioxidant lycopene might have protective effect against cyclosporine-induced nephrotoxicity and oxidative stress in rat.
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Affiliation(s)
- Ahmet Ateşşahin
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Firat University, Elaziğ, Turkey.
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Pari L, Murugavel P, Sitasawad SL, Kumar KS. Cytoprotective and antioxidant role of diallyl tetrasulfide on cadmium induced renal injury: An in vivo and in vitro study. Life Sci 2007; 80:650-8. [PMID: 17125799 DOI: 10.1016/j.lfs.2006.10.013] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2006] [Revised: 10/06/2006] [Accepted: 10/18/2006] [Indexed: 11/29/2022]
Abstract
Cadmium (Cd) is an environmental and industrial pollutant that affects various organs in humans and animals. A body of evidence has accumulated implicating the free radical generation with subsequent oxidative stress in the biochemical and molecular mechanisms of Cd toxicity. Since kidney is the critical target of Cd toxicity, we carried out this study to investigate the effects of diallyl tetrasulfide (DTS), an organosulfur compound derived from garlic on Cd induced toxicity in the kidney of rats and also in the kidney cell line (vero cells). In experimental rats, subcutaneous administration of Cd (3 mg/kg bw/day) for 3 weeks induced renal damage, which was evident from significantly increased levels of serum urea and creatinine with significant decrease in creatinine clearance. A markedly increased levels of lipid peroxidation markers (thiobarbituric acid reactive substances and lipid hydroperoxides) and protein carbonyl contents with significant decrease in nonenzymic antioxidants (total sulphydryl groups, reduced glutathione, vitamin C and vitamin E) and enzymic antioxidants (superoxide dismutase, catalase, glutathione peroxidase and glutathione-S-transferase) as well as glutathione metabolizing enzymes (glutathione reductase, and glucose-6-phosphate dehydrogenase) were also observed in Cd intoxicated rats. Coadministration of DTS (40 mg/kg bw/day) and Cd resulted in the reversal of the kidney function accompanied by a significant decrease in lipid peroxidation and increase in the antioxidant defense system. In vitro studies with vero cells showed that incubation of DTS (5-50 microg/ml) with Cd (10 microM) significantly reduced the cell death induced by Cd. DTS at 40 microg/ml effectively blocked the cell death and lipid peroxidation induced by Cd (10 microM) indicating its cytoprotective property. Further, the flow cytometric assessment on the level of intracellular reactive oxygen species using a fluorescent probe 2', 7'-dichlorofluorescein diacetate (DCF-DA) confirmed the Cd induced intracellular oxidative stress in vero cells, which was significantly suppressed by DTS (40 microg/ml). The histopathological studies in the kidney of rats also showed that DTS (40 mg/kg bw/day) markedly reduced the toxicity of Cd and preserved the architecture of renal tissue. The present study suggests that the cytoprotective potential of DTS in Cd toxicity might be due to its antioxidant and metal chelating properties, which could be useful for achieving optimum effects in Cd induced renal damage.
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Affiliation(s)
- L Pari
- Department of Biochemistry, Faculty of Science, Annamalai University, Annamalainagar -- 608002, Tamilnadu, India.
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Rezzani R, Rodella LF, Bonomini F, Tengattini S, Bianchi R, Reiter RJ. Beneficial effects of melatonin in protecting against cyclosporine A-induced cardiotoxicity are receptor mediated. J Pineal Res 2006; 41:288-95. [PMID: 16948792 DOI: 10.1111/j.1600-079x.2006.00368.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Melatonin, the chief product secreted by pineal gland, is capable of reducing free radical damage by acting directly as a free radical scavenger, and indirectly, by stimulating of antioxidant enzymes. Cyclosporine A (CsA) is the most widely used immunosuppressive drug, but its therapeutic use has several side effects including, i.e. nephrotoxicity and cardiotoxicity. This study was designed to examine the beneficial effects of melatonin in preventing CsA-induced cardiotoxicity. Additionally, we investigated the ability of melatonin to protect the rat heart via melatonin receptor. In one group of Wistar rats, melatonin (1 mg/kg/day i.p.) was administered concurrently with CsA (15 mg/kg/day s.c.) for 21 days. In another group of animals, melatonin was injected with CsA and luzindole, an antagonist of melatonin receptors. Oxidative stress in heart tissue homogenates was estimated using thiobarbituric acid reactive substances (TBARS), reduced glutathione levels and antioxidant enzyme activities including catalase and superoxide dismutase. CsA administration for 21 days produced elevated levels of TBARS, marked depletion of cardiac antioxidant enzymes and caused morphological alterations in myocardial fibers. Melatonin markedly reduced TBARS levels, increased the antioxidant enzyme levels and normalized altered cardiac morphology. The protective effects of melatonin were lost when the animals received the melatonin receptor antagonist. In conclusion our study shows that, (a) melatonin significantly reduces CsA cardiotoxicity, and (b) the reduction in CsA-induced cardiotoxicity was mediated by the binding of melatonin to its membrane receptors.
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Affiliation(s)
- Rita Rezzani
- Division of Human Anatomy, Department of Biomedical Sciences and Biotechnology, University of Brescia, Brescia, Italy
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