Under high altitude conditions, the effects of vitamin E (α-tocopherol) on growth performance, intestinal morphology (villus size and type), and absorptive surface area of broiler chickens were evaluated. Chickens were fed diets supplemented with 0, 100, 200 or 400 IU/kg vitamin E for 42 days. On days 14, 28 and 42, birds were sacrificed and three segments of small intestine were dissected. The...

Two well-known antioxidative nutrients, vitamin E and selenium, were used in this study to investigate possible inhibitory action against the formation of esophageal adenocarcinoma (EAC) in rats. In this model, carcinogenesis is believed to be driven by oxidative stress. Male Sprague-Dawley rats (8 weeks old) were divided into four groups and received esophagoduodenal anastomosis (EDA) surgery ...

CONTENTS INTRODUCTION . . 2 IODINE DEFICIENCY . . . 2 IRON DEFICIENCY . . 3 I N T E R V E N T I O N W I T H C H I L D R E N U N D E R 2 YEARS O F AGE . . 3 Short-term treatment . . 3 Long-term treatment . . 5 INTERVENTION W I T H C H I L D R E N OVER 2 YEARS O F AGE . . 5 C O N C L U S I O N . . . 7 SHORT-TERM FOOD DEPRIVATION. . . 8 MISSING BREAKFAST S T U D I E S . . 8 MECHANISM . . 9 P U B L...

A total of two hundred and seventy day-old Arbor Acre strain of broiler chicks were used for this research. Five treatment: T1 positive control (10 birds/m), T2 negative control, T3, T4 and T5 had 20 birds/m. T1 and T2 had no supplementation with vitamin E (d1-α-tocopheryl acetate). T3, T4 and T5 had 50mg/kg, 100mg/kg and 150 mg/kg vitamin E supplementations respectively. Feed intake, feed conv...

OBJECTIVE This study examined the relationship between cellular glutathione and vitamin E concentrations and the effect of vitamin E (alpha-tocopherol) supplementation on glutathione and lipid peroxidation product concentrations in the erythrocytes of type 1 diabetic patients. RESEARCH DESIGN AND METHODS We obtained written informed consent to participate in this study from diabetic patients ...

Vitamin E is a potent reactive oxygen metabolites (ROM) scavenger. It is a lipid-soluble vitamin and its main function is to protect polyunsaturated fatty acids against oxidative stress. Twenty-five mechanically ventilated Intensive Care Unit (ICU) adult patients participated in a prospective randomized clinical trial receiving either placebo (10 patients) or 3 IM doses (1000 IU each) of vitami...

hyperandrogenism affects 2-6% of all women. hypertension is one of disturbances which is related to androgen excess. higher intakes of vitamin c and vitamin e have been associated with lower blood pressure. tho investigate the effect of these vitamin supplementation on blood pressure in hyperandrogenic women, a randomized, double-blind, placebo-controlled study was designed on 56 women 18-54 ye...

abstract          background and objective: vitamins c and e are  the two main antioxidants involved in prevention of type 2 diabetes, by reducing oxidative stress. the aim of this study was to evaluate the effects of vitamins c and e supplementation independently, on serum levels of insulin, high sensitivity c-reactive protein (hs-crp) and resistin in people with type 2 diabetes.         metho...

Vitamin E is a potent reactive oxygen metabolites (ROM) scavenger. It is a lipid-soluble vitamin and its main function is to protect polyunsaturated fatty acids against oxidative stress. Twenty-five mechanically ventilated Intensive Care Unit (ICU) adult patients participated in a prospective randomized clinical trial receiving either placebo (10 patients) or 3 IM doses (1000 IU each) of vitami...