BACKGROUND Serum 25-hydroxyvitamin D (25-[OH]D) is considered the best biomarker of clinical vitamin D status. OBJECTIVE To determine the effect of increasing oral doses of vitamin D(3) on serum 25-(OH)D and serum parathyroid hormone (PTH) levels in postmenopausal white women with vitamin D insufficiency (defined as a 25-[OH]D level ≤50 nmol/L) in the presence of adequate calcium intake. Thes...

The aims of this work were to quantify the requirements of Zn for wool growth in growing male Merino lambs, and to describe the histological lesions of Zn deficiency in skin and wool follicles. Four groups of male Merino lambs (n 4) weighing 22 kg were fed ad lib. for 96 d on diets that contained 4 (basal diet), 10, 17 or 27 mg Zn/kg. Sheep in a fifth group were fed on the diet containing 27 mg...

After undergoing arrival processing at one of two commercial feedlots, feeder calves with clinical signs of bovine respiratory disease (BRD) were randomly assigned to receive either tulathromycin (2.4 mg/kg SC) or enrofloxacin (12.5 mg/kg SC). Additional therapy for calves that did not respond to initial treatment followed a prescribed course. Initial treatment with tulathromycin resulted in si...

Opioids, when administered in large doses, produce brain damage, primarily in the limbic system and association areas in rats. This investigation examined the relationship between opioid dose and severity and frequency of brain damage in rats. Forty male Sprague-Dawley rats were anesthetized with halothane/N2O and underwent tracheal intubation, mechanical ventilation, arterial/venous cannulatio...

Giant ovarian adenomas are rarely observed today because of early diagnosis and treatment. Mucinous cystadenomas is a kind of tumor that mostly causes the ovary to enlarge. Theu can present with various and non-specific clinical manifestations such as deep vein thrombosis. The primary symptoms of giant ovarian tumors are abdominal enlargement and distension. Therefore, making the correct preope...

The survey work for identifying elite jackfruit type was initiated in the year 2015 season. During season, 27 types identified through an extensive were spread 4 districts viz., North Canara (2 types), Chikmagalore (6 Tumkur (16 types) and Hassan (3 types). Analysis of variance 30 characters jackfruits revealed a greater variability zone. Flake thickness, bulb length TSS exhibited considerable ...

Mesonordihydroguaiaretic acid (NDGA) extends murine lifespan. The studies reported here describe its dose dependence, effects on body weight, toxicity-related clinical chemistries, and mortality-related pathologies. In flies, we characterized its effects on lifespan, food consumption, body weight, and locomotion. B6C3F1 mice were fed AIN-93M diet supplemented with 1.5, 2.5, 3.5, or 4.5 g NDGA/k...

AIM The roots of Potentilla fulgens Wall. ex Hook. (Rosaceae) have been used in the indigenous system of medicine in Northeast India to treat diarrhea. The aim of this study was to investigate the safety and protective effects of P. fulgens root extract in experimentally induced diarrhea in mice. MATERIALS AND METHODS The protective effects of P. fulgens root extract was investigated against ...

Abstract We present space-based thermal infrared observations of the presumably Geminid-associated asteroids: (3200) Phaethon, 2005 UD, and 1999 YC using Wide-field Infrared Survey Explorer/Near-Earth Object WISE. The images were taken at four wavelength bands 3.4 ? m (W1), 4.6 (W2), 12 (W3), 22 (W4). find no evidence lasting mass loss in asteroids over decadal multiepoch data sets. set an uppe...