Sex-related differences in toxic manifestations induced by Bothrops atrox venom in mice.

Lancehead snakes of the genus Bothrops are responsible for 90% of the snakebites in Latin America. The objective of this study was to assess the LD50, physical, and hematological manifestations induced by B. atrox venom in male and female mice inoculated by different routes. B. atrox venom was inoculated in male and female mice by intramuscular (IM), subcutaneous (SC), intravenous (IV), and intraperitoneal (IP) routes. B. atrox venom LD50 was lower in male than female groups, regardless of the injection route. However, it was the lowest when the venom was inoculated by the IP route. Moreover, comparisons between male and female responses according to the injected venom dose showed higher edema-forming, local hemorrhagic, dermonecrotic, and myotoxic activities in male than in female mice. While the minimal hemorrhagic, and necrotic doses were not statistically different between the two groups, the difference between males and females was more pronounced at high venom doses. Hematological parameter changes were also more significant in male than in female mice. The venom decreased the levels of total leukocytes after 24 h of injection in male and female mice, with a more profound decrease in the male group. The micronucleus test, a tool for genotoxicity assessment, documented the mutagenic effects of B. atrox on leucocytes. We demonstrate the higher susceptibility of male mice to B. atrox venom than females. Sex differences must be considered when conducting experimental studies on snake venoms.

Effect of Artichoke (cynara scolymus) on cardiac markers, lipid profile and antioxidants levels in tissue of HFD-induced obesity.

Obesity plays a pivotal role in the insulin resistance disease, which is related to hypertension, hyperlipidemia, type 2 diabetes mellitus, and an increased risk of cardiovascular disease. The purpose of the present study was done to evaluate the effect of artichoke leaves extract (ALE) in the high-fat diet (HFD)-induced cellular obesity and cardiac damage in Wistar rats. Body and organ weights, serum lipid profile, cardiac markers, and antioxidants enzymes were measured. Oral administration of ALE at two doses 200 and 400 mg/kg for a period of 60 days showed a significant decrease in body and organ weights, serum total cholesterol, triglycerides, LDH, ALT accompanied by decreasing in oxidative stress biomarker (MDA, and AOPP) and increasing antioxidant enzymes (SOD, CAT, and GPx) levels as compared to HFD groups. The histological findings showed a cardioprotective effect of ALE. These findings suggest that ALE exert anti-oxidant cardiac effects in HFD- induced obese rats.

Preventive effect of Artichoke (Cynara scolymus L.) in kidney dysfunction against high fat-diet induced obesity in rats.

A high-fat diet (HFD) promotes oxidative stress, which contributes to the development of kidney dysfunction. We examined the protective effects of an ethanol extract of artichoke leaves (EEA) compared to Atorvastatin (ATOR) in the kidney of Wistar rats fed a high-fat diet. The experimental animals were divided into five groups: control (Cont), HFD, HFD treated with EEA (200 mg/kg), HFD treated with EEA (400 mg/kg), and HFD treated with ATOR. Organ weights, lipid profile, renal markers, and antioxidants enzymes were measured. Oral administration of EEA (200 and 400 mg/kg) for 60 days showed a significant decrease in organ weights and kidney markers levels accompanied by decreasing in oxidative stress biomarkers as compared to HFD groups. The histological findings showed a renoprotective effect of artichoke extract. These findings suggest that EEA exerts anti-oxidant kidney effects in HFD- induced obese rats.

Creation of an adequate animal model of hyperuricemia (acute and chronic hyperuricemia); study of its reversibility and its maintenance.

AIM: Hyperuricemia is defined by the European Rheumatology Society as a uric acid level greater than 6 mg/dl (60 mg/l or 360 µmol/l). Our goal was to evaluate the hypouricemic effect of nettle. For this reason, we have first of all try to create an hyperuricemic animal model which is very suitable because at the level of literature there is not an exact model, there are many models and our objective is to set an adequate model. MATERIALS AND METHODS: An attempt has been made to test acute and chronic hyperuricemia by varying the duration and method of induction of potassium oxonate. Similarly, attempts have been made to induce chronic hyperuricemia through an animal and vegetable diet. The reversibility of hyperuricemia was tested with a maintenance protocol. KEY FINDINGS: For the creation of the hyperuricemia model, it has been shown that acute hyperuricemia cannot be induced by short administration of potassium oxonate and persistent chronic hyperuricemia can be induced only after daily administration of oxonate of potassium by intraperitoneal injection for 15 days. Indeed, hyperuricemia was reversible after stopping the administration of potassium oxonate. The high-purine diet is also capable of inducing chronic hyperuricemia but to a less extent. SIGNIFICANCE: After creating an adequate model of hyperuricemia while setting the dose of potassium oxonate, route of administration and duration. A maintenance protocol was followed which subsequently made it possible to deduce that the daily administration of potassium oxonate must be continued to maintain the hyperuricemia.

Screening of pharmacological uses of Urtica dioica and others benefits.

BACKGROUND: Natural products, whether pure compounds or standardized plant extracts, offer unlimited opportunities for other drug sources due to the unequaled availability of chemical diversity. Stinging Nettle (Urtica dioica) is a unique herbaceous perennial flowering plant with stinging hairs. The leaf extract of nettle was one of the herbal remedies which the experimental, clinical and trials have complemented each other. It is a very well-known plant with a wide historical background use of stems, leaves and roots. It has a long history of use as power sources such as soup or curry, and also used as fiber and a medicinal plant. Urtica dioica has traditionally been used in the control of cardiovascular disorders especially hypertension. The leaf extract of Urtica dioica has been reported to improve glucose homeostasis in vivo. Nettle root could prevent some of the effects of prostatic hyperplasia. Extracts of nettle leaf are used as anti-inflammatory remedies for rheumatoid arthritis. Urtica dioica extract significantly increased the sensitivity of breast cancer cells to paclitaxel. This article aims to review the very wide ranging of pharmacological effects of Urtica dioica extract. METHODS: Articles on PuBmed between 1980 and 2019. RESULTS: Description and critical review of the pharmacological effects of Urtica dioica and other uses. CONCLUSION: The nettle is actually a plant with many qualities and uses. The interest in it is deserved and it is given by other studies and investigations.

LC-MS/MS Analysis and Hepatoprotective Activity of Artichoke (Cynara scolymus L.) Leaves Extract against High Fat Diet-Induced Obesity in Rats.

Cynara scolymus L. (Artichoke) has been used for the treatment of metabolic disorders. The purpose of the present study was to investigate the hepatoprotective effect of Cynara scolymus leaves extract against a high fat diet (HFD) induced rats. This study investigated the most abundant phenolic compounds rich Cynara scolymus leaves extract and it is antihypercholesterolemic and antioxidative effects in vivo. The hypercaloric high fat diet (HFD) was treated with 200 mg/kg and 400 mg/kg of ethanol extract (EEA) from leaves of Cynara and atorvastatin (ATOR) (10 mg/kg/day) during an 8-week period. Lipid profile was measured and oxidative stress systematic in hepatic tissue was determined. Our data revealed that HFD-induced hepatic dysfunction manifested by significant abnormal levels of AST, ALT, ALP, LDH, and OCT was accompanied by increasing levels of oxidative stress biomarker (ROS, MDA, and AOPP) while decreasing in antioxidant status. Coadministration of EEA significantly reduced serum lipid profile and hepatic disorders which was confirmed to be histological by reducing the fatty liver deposition in hepatic lobule. These findings suggest that Cynara leaves exert antiobesity and antioxidant liver effects in HFD-induced obese rats.

Cytoprotective and antioxidant effects of the red alga Alsidium corallinum against hydrogen peroxide-induced toxicity in rat cardiomyocytes.

CONTEXT: Sepsis is the manifestation of the immune and inflammatory responses to infection that may ultimately result in multiorgan failure. Many substances are involved in myocardial dysfunction in sepsis, including hydrogen peroxide. OBJECTIVE: This study evaluates the protective activity of the red alga Alsidium corallinum against hydrogen peroxide (H2O2)-induced toxicity in H9c2 cardiomyocytes. MATERIAL AND METHODS: The biological properties of A. corallinum were firstly investigated. Secondly, the H9c2 cells were pre-treated with alga extract, and then exposed to H2O2. RESULTS: Our results showed richness of the alga in antioxidant compounds, and its biological activities. H2O2 induced a morphological changes and decrease in H9c2 cell viability correlating with an increase in enzymatic and non-enzymatic antioxidants. Pre-treatment with A. corallinum, reduces toxicity and decreased the antioxidants status induced by H2O2. CONCLUSION: These findings indicated for the first time the protective effect of A. corallinum against H2O2-induced toxicity in H9c2 cells.

Potassium Bromate-induced Changes in the Adult Mouse Cerebellum Are Ameliorated by Vanillin.

OBJECTIVE: The current study aimed to elucidate the effect of vanillin on behavioral changes, oxidative stress, and histopathological changes induced by potassium bromate (KBrO3), an environmental pollutant, in the cerebellum of adult mice. METHODS: The animals were divided into four groups: group 1 served as a control, group 2 received KBrO3, group 3 received KBrO3 and vanillin, and group 4 received only vanillin. We then measured behavioral changes, oxidative stress, and molecular and histological changes in the cerebellum. RESULTS: We observed significant behavioral changes in KBrO3-exposed mice. When investigating redox homeostasis in the cerebellum, we found that mice treated with KBrO3 had increased lipid peroxidation and protein oxidation in the cerebellum. These effects were accompanied by decreased Na+-K+ and Mg2+ ATPase activity and antioxidant enzyme gene expression when compared to the control group. Additionally, there was a significant increase in cytokine gene expression in KBrO3-treated mice. Microscopy revealed that KBrO3 intoxication resulted in numerous degenerative changes in the cerebellum that were substantially ameliorated by vanillin supplementation. Co-administration of vanillin blocked the biochemical and molecular anomalies induced by KBrO3. CONCLUSION: Our results demonstrate that vanillin is a potential therapeutic agent for oxidative stress associated with neurodegenerative diseases.

Screening of analgesic activity of Tunisian Urtica dioica and analysis of its major bioactive compounds by GCMS.

The present study was aimed to evaluate the analgesic properties of Urtica dioica (UD) and to profile phytochemicals by gas chromatography-mass spectrometry (GC-MS). The ethanolic extracts were prepared by maceration method and extraction using rotary evaporator. The analgesic activity was analysed by hot plate method, formalin test, acetic acid-induced writhing test and the tail-flick test with different doses of the ethanolic extract. In all tests, the leaf's ethanolic extract exhibited significant analgesic activity (p < .001) at a dose of 400 mg/kg. Even with a low dose, we noticed an analgesic activity with many tests. The GC-MS analysis of the ethanol extract of leaf revealed many compounds; 2-methyltetradecane dodecane, 2,6,11-trimethyl-; 2,6,11-trimethyldodecane, and trimethylhexane which are pharmaceutically the most important. These findings justify that UD can be a valuable natural analgesic source which seemed to provide potential phototherapeutics against various ailments. The analysis of ethanolic extract of UD by GCMS revealed the presence of several compounds including polyphenols, flavonoids, triterpenes which can explain the analgesic effect of UD and its mechanism of action. Hence, UD could be another therapeutic alternative for relieving pain and for minimising the use of drugs that have long-term secondary effects.

A carbapenem antibiotic imipenem/cilastatin induces an oxidative stress-status and gonadotoxic effects in « wistar ¼ rats.

Imipenem is a carbapenem antibiotic largely used to treat infection diseases. The present study was designed to investigate the effects of imipenem/cilastatin (IMP) on oxidative stress, antioxidant levels, testicular structure and sperm parameters in rats. Adult Wistar rats (84days old; N=8/group) were treated intraperitoneally with physiological serum containing 0mg/kg, 30mg/kg, 50mg/kg and 80mg/kg of IMP for one week. The results revealed that exposure to IMP especially at high doses, significantly decreased sexual organs weights (testis, epididymis, seminal vesicle and prostate), sperm characteristics (motility, viability and count) and plasma testosterone level while increased sperm abnormality. In addition, the testicular tissue level of lipid peroxidation (LPO) was significantly increased while the level of activities of superoxide dismutase (SOD), catalase (CAT) and glutathion peroxidase (GPx) decreased compared to the control group. Severe testicular lesions were recorded in the seminiferous tubules as well as a significant impairment in sperm characteristics. In conclusion, IMP induced an oxidative stress-status and histopathological changes in the testis and altered spermatogenesis in particular at both 50 and 80mg/kg dose-levels (p<0.001).

Protective effects of Cynara scolymus leaves extract on metabolic disorders and oxidative stress in alloxan-diabetic rats.

BACKGROUND: Diabetes mellitus (DM) is associated with hyperglycemia, inflammatory disorders and abnormal lipid profiles, currently the extracts from leaves of cynara scolymus has been discovered to treat metabolic disorders and has been stated by multitudinous scientists according to a good source of polyphenols compounds. The present study aimed to evaluate the protective effect of the ethanol leaves extract of C. scolymus in alloxan induced stress oxidant, hepatic-kidney dysfunction and histological changes in liver, kidney and pancreas of different experimental groups of rats. METHODS: We determinate the antioxidant activity by ABTS .+ and antioxidant total capacity (TAC) of all extracts of C. scolymus leaves, the inhibition of α-amylase activity in vitro was also investigated. Forty male Wistar rats were induced to diabetes with a single dose intraperitoneal injection (i.p.) of alloxan (150 mg/kg body weight (b.w.)). Diabetic rats were orally and daily administrated of ethanol extract from C. scolymus at two doses (200-400 mg/kg, b.w) or (12 mg/kg, b.w) with anti-diabetic reference drug, Acarbose for one month. Ethanol extract of C. scolymus effect was confirmed by biochemical analysis, antioxidant activity and histological study. RESULTS: The results indicated that the ethanol extract from leaves of C. scolymus showed the highest antioxidant activity by ABTS .+ (499.43g± 39.72 Trolox/g dry extract) and (128.75 ± 8.45 mg VC /g dry extract) for TAC and endowed the powerful inhibition in vitro of α-amylase activity with IC50=72,22 ug/uL. In vivo, the results showed that ethanol extract from the leaves of C. scolymus (200-400 mg/kg) decreased significantly (p < 0.001) the α-amylase levels in serum of diabetic rats, respectively associated with significant reduction (p < 0.001) in blood glucose rate of 42,84% and 37,91% compared to diabetic groups after 28 days of treatment, a significant lowered of plasma total cholesterol (T-Ch) by 18,11% and triglyceride (TG) by 60,47%, significantly and low-density lipoproteins (LDL-C) by 37,77%, compared to diabetic rats, moreover, the administration of ethanol extract appears to exert anti-oxidative activity demonstrated by the increase of CAT, SOD and GSH activities in liver, kidney and pancreas of diabetic rats. This positive effect of the ethanol extract from C. scolymus was confirmed by histological study. CONCLUSION: These observed strongly suggest that ethanol extract from the leaves of C. scolymus has anti-hyperglycemic properties, at least partly mediated by antioxidant and hypolipidemic effects.

Chemicals Compositions, Antioxidant and Anti-Inflammatory Activity of Cynara scolymus Leaves Extracts, and Analysis of Major Bioactive Polyphenols by HPLC.

Objective. Artichoke (Cynara scolymus L.) was one of the plant remedies for primary health care. The present study was focused on the determination of chemical composition, antioxidant activities, and anti-inflammatory activity and on analyzing its major bioactive polyphenols by HPLC. Methods. Artichoke Leaves Extracts (ALE) were analyzed for proximate analysis and phytochemical and antioxidant activity by several methods such as DDPH, ABTS, FRAP, and beta-carotene bleaching test. The carrageenan (Carr) model induced paw oedema in order to investigate the anti-inflammatory activity. Identification and quantification of bioactive polyphenols compounds were done by HPLC method. The oxidative stress parameters were determined; CAT, SOD, GSH, MDA, and AOPP activities and the histopathological examination were also performed. Results. It was noted that EtOH extract of ALE contained the highest phenolic, flavonoid, and tannin contents and the strongest antioxidants activities including DDPH (94.23%), ABTS (538.75 mmol), FRAP assay (542.62 umol), and ß-carotene bleaching (70.74%) compared to the other extracts of ALE. Administration of EtOH extract at dose 400 mg/kg/bw exhibited a maximum inhibition of inflammation induced by Carr for 3 and 5 hours compared to reference group Indomethacin (Indo). Conclusion. ALE displayed high potential as natural source of minerals and phytochemicals compounds with antioxidant and anti-inflammatory properties.

Effects of vanillin on potassium bromate-induced neurotoxicity in adult mice: impact on behavior, oxidative stress, genes expression, inflammation and fatty acid composition.

CONTEXT: Vanillin is known to possess important antioxidant activity. OBJECTIVE: The current study was conducted to establish the therapeutic efficiency of vanillin against potassium bromate (KBrO3)-induced depression-like behavior and oxidative stress in mice. MATERIAL AND METHODS: Mice were exposed during 15 days either to potassium bromate (KBrO3), KBrO3+ vanillin or to only vanillin. RESULTS: Our results revealed a significant modification in the fatty acid composition of the KBrO3-treated mice. In addition, KBrO3 induced a significant reduction in enzymatic activities and gene expressions, Na+ -K+ and Mg2+-ATPases, acetylcholinesterase and butylcholinesterase activities. The gene expression of tumor necrosis factor-α, interleukin-1ß, interleukin-6 and COX2, significantly increased in the cerebrum of KBrO3-treated group. Histopathological observations were consistent with these effects. Co-treatment with vanillin significantly attenuated KBrO3-induced oxidative stress and inflammation. CONCLUSION: This work suggests that vanillin mitigates KBrO3-induced depression, and that this neuroprotective effect proceeds through anti-oxidant and anti-inflammatory activities.

Vanillin mitigates potassium bromate-induced molecular, biochemical and histopathological changes in the kidney of adult mice.

The present study aimed to explore the ability of vanillin to ameliorate the adverse effects induced by potassium bromate (KBrO3) in the renal tissue. Our results showed a significant increase in hydrogen peroxide, superoxide anion, malondialdehyde, advanced oxidation protein product and protein carbonyl levels in the kidney of KBrO3 treated mice, compared with the control group. Nephrotoxicity was evidenced by a decrease in plasma uric acid and kidney glutathione levels, Na(+)-K(+)-ATPase, lactate dehydrogenase and catalase activities. Additionally, creatinine and urea levels significantly increased in the plasma and declined in the urine. Also, Kidney glutathione peroxidase, superoxide dismutase, metallothionein (MT1 and MT2) mRNA expression remarkably increased. These modifications in biochemical and molecular values were substantiated by histopathological data. Co-treatment with vanillin restored these parameters to near control values. Interestingly, vanillin proved to possess, in vitro, a stronger scavenging radical activity than vitamin C and Trolox. Thus, vanillin inhibited KBrO3-induced damage via its antioxidant and antiradical activities as well as its capacity to protect genes expression and histopathological changes.

Pharmacological Studies of Artichoke Leaf Extract and Their Health Benefits.

Artichoke (Cynara scolymus) leaf extract was one of the few herbal remedies which the clinical and experimental trials have complemented each other. Both experimental and clinical effects have been verified through extensive biomedical herbal remedy research. Specifically, antioxidant, choleretic, hepatoprotective, bile-enhancing and lipid-lowering effects have been demonstrated, which corresponded with its historical use. Ongoing research seems to indicate that artichoke indeed have medicinal qualities. Most significant appears to be its beneficial effect on the liver. In animal studies, liquid extracts of the roots and leaves of artichoke have demonstrated an ability to protect the liver, with possibly even to help liver cells regenerate. Although research is not yet conclusive, scientists were optimistic that its long-standing use in humans for digestive and bowel problems was indeed justified. It may also play a role in lowering cholesterol and thus help to prevent heart disease. Boiled wild artichoke reduced postprandial glycemic and insulinemic responses in normal subjects but has no effect on metabolic syndrome patients. This article intended to review the wide ranging pharmacological effects of artichoke leaf extract.

Effect of selenium on methimazole-induced liver damage and oxidative stress in adult rats and their offspring.

This study aimed to investigate the protective effect of selenium (Se) on methimazole (MMI; an antithyroid drug)-induced hepatotoxicity in adult rats and their progeny. Female Wistar rats were randomly divided into four groups of six rats in each group: group I served as controls that received standard diet; group II received MMI in drinking water as 250 mg L(-1) and standard diet; group III received both MMI (250 mg L(-1), orally) and Se (0.5 mg kg(-1) of diet); group IV received Se (0.5 mg kg(-1) of diet) as sodium selenite. Treatments were started from the 14th day of pregnancy until day 14 after delivery. Exposure of rats to MMI promoted oxidative stress with an increase in liver malondialdehyde levels, advanced oxidation protein products and protein carbonyl contents and a decrease in the levels of glutathione, nonprotein thiols and vitamin C. A decrease in the activities of liver glutathione peroxidase, superoxide dismutase, catalase and lactate dehydrogenase and in the levels of plasma total protein and albumin was also observed. Plasma transaminase activities and total, direct and indirect bilirubin levels increased. Coadministration of Se through diet improved all biochemical parameters. The histopathological changes confirmed the biochemical results. Therefore, our investigation revealed that Se, a trace element with antioxidant properties, was effective in preventing MMI-induced liver damage.

[Study of cross reactivity between proton pump inhibitors]. / Étude de l'allergie croisée entre les différents inhibiteurs de la pompe à protons.

Although rare, anaphylactic reactions induced by PPIs have been reported. The presence of cross-reactivity between different members of the group is not clear. We analyzed all cases of allergic skin reactions to PPIs notified in regional pharmacovigilance center of Sfax during a 12 years period and assessed the possibility of cross-reactions between different molecules of this class. An enquiry of pharmacovigilance was conducted for each case according to the French imputation method. We called then, all patients who developed an allergic reaction to a PPI with a plausible or credible imputation. A patch test to all the molecules was carried out to study the possibility of cross-reactivity between PPIs. Thirty-seven patients have developed skin disease, with a total of 1 172 cutaneous adverse effects (3%) notified in our regional pharmacovigilance center. The skin disease most frequently observed was maculopapular rash (19 cases or 51%), followed by urticaria in 9 cases (24%). The omeprazole was the most implicated in the genesis of these adverse events (in 31 cases: 83.78%). Lansoprazole was administered to 5 patients having allergy to omeprazole with good tolerance. Patch tests were realized for6 patients having allergy to omeprazole. They were positive with omeprazole at 72 h in all cases and negative with lansoprazole in 5 cases. In one third of cases, lansoprazole was a good alternative at patients developing allergy to omeprazole, esomeprazole or pantoprazole. In one case we have contraindicated all PPIs. In the other cases we have preconized surveillance for the use of lansoprazole.

[Adverse effects of sulfasalazine: discussion of mechanism and role of sulfonamide structure]. / Effets indésirables de la sulfasalazine : discussion de leur mécanisme et du rôle de la composante sulfamidée.

Sulfasalazine is widely used in the treatment of chronic inflammatory bowel disease (IBD) and certain rheumatic diseases. However, its use is associated with a high rate of adverse effects (AEs) which can be cutaneous, hematological, renal, hepatic, gastrointestinal or neurological. The aim of our study was to collect all cases of AEs suspected to be associated with the use of sulfasalazine in patients hospitalized in the department of Gastroenterology from the Hospital Hedi Chaker of Sfax (Tunisia) for a period of 5 years and to search the incriminated fraction (sulfonamide or salicylate). Our study population included 69 patients who received sulfasalazine for the treatment of IBD. We collected, in 23 patients (33%), 25 AEs suspected to be related to sulfasalazine. Cutaneous and hematological reactions are the most common. The subsequent administration of mesalazine was performed in 15 patients. It was well tolerated in 14 patients. So we were suspecting probably the responsibility of sulfonamide fraction in these cases. The mechanism of sulfasalazine induced AEs may be toxic or immunoallergic with the possibility of a cross-reaction with the other antimicroacterial sulfonamides.

Dimethoate induces kidney dysfunction, disrupts membrane-bound ATPases and confers cytotoxicity through DNA damage. Protective effects of vitamin E and selenium.

Dimethoate (DM) is an organophosphate insecticide widely used in agriculture and industry and has toxic effects on non-target organisms especially mammalian. However, we still know little about DM-induced kidney injury and its alleviation by natural antioxidants. In the present study, selenium (Se), vitamin E, DM, Se+DM, vitamin E+DM, Se+vitamin E+DM were given to adult rats for 4 weeks. Plasma creatinine and uric acid, kidney MDA, PC, H2O2 and AOPP levels were higher, while Na(+)-K(+)-ATPase and LDH values were lower in the DM group than those of controls. A smear without ladder formation on agarose gel was shown in the DM group, indicating random DNA degradation and DM-induced genotoxicity. A decrease in kidney GSH, NPSH and plasma urea levels and an increase in GPx, SOD and catalase activities were observed in the DM group when compared to those of controls. Plasma cystatin C levels increased, indicating a decrease in glomerular filtration rate. When Se or vitamin E was added through diet, the biochemical parameters cited above were partially restored in Se+DM and vitamin E+DM than DM group. The joint effect of Se and vitamin E was more powerful against DM-induced oxidative stress and kidney dysfunction. The changes in biochemical parameters were substantiated by histological data. In conclusion, our results indicated a possible mechanism of DM-induced nephrotoxicity, where renal genotoxicity was noted, membrane-bound ATPases and plasma biomarkers were disturbed. Se and vitamin E ameliorated the toxic effects of this pesticide in renal tissue suggesting their role as potential antioxidants.