background the most common complications during dialysis are hypotension and muscle cramps. there are many strategies to prevent and treat these complications. objectives the aim of this study is to evaluate effects of vitamin e and l-carnitine supplementation alone and in combination on intradialytic complications. patients and methods in a prospective study, 20 patients with end stage renal d...

background: vitamin e is an effective antioxidant, protecting cells against oxidative stress. objective: in this investigation the protective effect of vitamin e on the testis during development and spermatogenesis in rats exposed to sodium arsenite was evaluated. materials and methods: pregnant wistar rats were divided into 4 groups (n=8) control, sodium arsenite (8 mg/kg/day), sodium arsenite...

background: omega 3 and vitamin e are two critical nutrients which include beneficial effects in coronary artery disease (cad). the aim of this study was to assess the effects of omega 3 alone supplementation or in combination with vitamin e on serum glucose and lipid levels and insulin resistance in cad patients. methods: participants of this clinical trial included 60 male patients with cad w...

diabetes is one of the most common metabolic diseases in the world. vitamin e reduces protein glycation and improves insulin sensitivity, while cumin is effective in remission of diabetes. therefore this study was designed to evaluate the effects of vitamin e and cumin essential oil, on the blood level of leptin,glycosylated hemoglobin (hba1c) and also on lipid profile in diabetic patients.in t...

background: atopic dermatitis is a public health problem worldwide. increment of reactive oxygen species (ros) produc­tion may be one of the contributing factors of tissue damage in atopic dermatitis. the present study was designed to deter­mine the effect of vitamins e and/or d on erythrocyte superoxide dismutase and catalase activities in patients with atopic dermati­tis. methods: in a random...

background: the pathogenesis of atopic dermatitis (ad) remains to be determined; recently a possible change in the immune system with production of immunoglobulins is proposed. as vitamin e is a potent antioxidant, with the ability to decrease the serum levels of immunoglobulin e (ige) in atopic patients, we aimed to evaluate the effect of oral vitamin e on treatment of ad.materials and methods...

Background: Oxidative modification of low-density lipoprotein (LDL) appears to be an early step in the pathogenesis of atherosclerosis. Meanwhile, myeloperoxidase (MPO)-catalyzed reaction is one of the potent pathway for LDL oxidation in vivo. The aim of this study was to evaluate in vitro antioxidant effects of vitamins C and E on LDL oxidation mediated by MPO. Methods: MPO was isolated from f...

in addition to its antioxidant effect, vitamin e or α–tocopherol is suggested to enhance remyelination in the animal model of non-inflammatory demyelination. in this study, the possible proliferative effect of vitamin e on human- induced pluripotent stem cell-derived neural progenitors (hips-nps) and the underlying mechanisms were investigated in vitro. nps were induced from ips cells via 3 ste...

background: renal ischemia reperfusion injury may occur in a variety of clinical situations, following a transient drop in total or regional blood flow to the kidney. this study was performed to investigate the protective effects of different antioxidants such as vitamin c, vitamin e, hydrocortisone and combination of these agents against experimental renal ischemia-reperfusion injury. method:...