Background: Proanthocyanidin is a potent bioactive antioxidant naturally occurring in grape seed and acts as reactive oxygen species (ROS) scavenger. The aim of this study was to investigate the effects of proanthocyanidinin in experimental ovarian torsion injury.   Methods : Twenty four rats were randomly divided into three groups (n=8). Group 1: the laparotomy group, group 2: ovarian torsio...

We evaluated ameliorative effects of Jamun seed and orange peel extracts on liver toxicity in cypermethrin exposed rat. Methods: Rats were given following treatments daily for 30 d: Group A: Control Group B: Rats received cypermethrin Group C: These rats received cypermethrin and Jamun seed extract simultaneously Group D: These rats received cypermethrin and orange peel extract simultaneou...

Fetal bowel dilatation is an indirect sonographic sign of mechanical or functional bowel obstruction. The etiology of fetal bowel dilatation is a difficult prenatal diagnosis since ultrasound has limited accuracy for bowel evaluation. The authors describe a case of fetal bowel dilatation diagnosed in the third trimester.

Based on the notion of dilatation structure [2], we give an intrinsic treatment to sub-riemannian geometry, started in the paper [4]. Here we prove that regular sub-riemannian manifolds admit dilatation structures. From the existence of normal frames proved by Belläıche we deduce the rest of the properties of regular sub-riemannian manifolds by using the formalism of dilatation structures.

h s v i s u i d i i S c d c c s r he Management in Food and Nutrition Systems Dietetic Practice Group (MFNS DPG) of the Amercan Dietetic Association (ADA), under he guidance of the ADA Quality Mangement Committee, has developed tandards of Professional Performance SOPP) for registered dietitians (RDs) ho practice in the field of manageent. These standards are built on the ore SOPP for RDs found...

The angiotensin II-induced vasodilatation was evaluated in rat middle cerebral artery, especially regarding endothelium-derived hyperpolarising factor (EDHF), by use of a pressurised arteriograph. The angiotensin II dilatation was partly antagonised by inhibitors of nitric oxide synthase and cyclo-oxygenase. The remaining dilatation was inhibited by the potassium channel blockers, charybdotoxin...

PURPOSE Bile duct dilatation is a relatively common sonographic finding; nevertheless, its clinical significance in children is controversial because little research has been done in the area. Therefore, we investigated the natural course and clinical significance of biliary duct dilatation in children. METHODS We performed a retrospective study of 181 children (range, 1-day-old to 17-year-ol...

OBJECTIVE To evaluate the results of endoscopic dilatation in caustic esophageal strictures and to analyze the factors associated with a favorable response. PATIENTS AND METHOD We performed a retrospective study of 33 patients who underwent dilatation with Savary bougie between 1989 and 2001. Response to initial dilatation and outcome during follow-up were analyzed. RESULTS The mean age was...

Acute gastric dilatation is a potentially life-threatening entity that has been reported in patients with some acute infections like pneumonia and staphylococcal bacteremia. We describe a case of acute gastric dilatation presenting atypically in a 65-year-old diabetic with Salmonella diarrhoea. By the fourth day of hospital admission the patient's abdomen was distended in the absence of pain, n...