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Background: Patient preparation for routine abdominal ultrasound, such as fasting for 8 hours and having a light meal the night before the examination, is a common practice employed to avoid digestive motility and gases, which are considered the main causes of artifacts and Sera from ob/ob and db/db genetically obese mice exhibited abnormal nonspecific (no antibody present) binding measurements in T4 and T3 RIAs employing dextran-charcoal separations. They also showed decreased charcoal uptake compared to sera of lean controls in a conventional charcoal T4 uptake
The endocrine abnormalities along the growth hormone (GH) axis in anorexia nervosa (AN) and in obesity include hypothalamic, pituitary, and peripheral elements. The present study was undertaken to evaluate the effects of these nutritional extremes on GH-binding protein (BP) levels and on
OBJECTIVE
Several reports have demonstrated the effects of obesity on prostate cancer. Also several reports have linked expression of vascular endothelial cell growth factor (VEGF) and basic fibroblast growth factor (FGF-2) to prostate cancer aggressiveness. The objective of this study was to
BACKGROUND
Gastrointestinal (GI) disorders are commonly associated with chronic conditions such as diabetes, obesity, and hypertension. Direct consequences are obstipation or diarrhea as opposite aspects of the irritable bowel syndrome, and more indirectly, alteration of appetite, feeling of
Adipocytes and perivascular adipose tissue are emerging as regulators of vascular function. The effects of adipocytes and perivascular adipose tissue on human smooth muscle cell (SMC) proliferation were investigated. Conditioned medium was prepared from cultured premature and differentiated 3T3-L1
A simple and rapid method for serum sex hormone binding globulin (SHBG) was developed. Sera from pregnant women were pooled and the SHBG concentration was measured by Rosner's method. This pool was diluted with charcoal-treated and heated serum to give standards ranging in concentrations from
A 44-year-old obese female patient ingested 200 mg diazepam and 1000 mg atenolol with suicidal intent. On admission to the clinic 24 hours later she was in deep coma, with a body temperature of 28.9 degrees C. The blood level of atenolol was 250 mg/l (therapeutic range 0.2-0.5 mg/l); this is the
Discrepancies between GH measurements and growth rate of children have complicated diagnosis in a variety of clinical conditions. The competition of GH-BP with the GH-receptor towards GH-receptor binding can have a role in these discrepancies. A mathematical model was developed for appraising the
The sequence identity of growth hormone-binding protein (GH-BP) with the extracellular domain of GH receptors raised the possibility that circulating GH-BP might affect the binding of human GH (hGH) to its receptors, and thus, its biological effects. To test this hypothesis, we tested the effects of
Euglena gracilis EOD-1, a microalgal strain, produces large quantities of paramylon, a class of polymers known as β-1, 3-glucans and has been reported to function as a dietary fiber and to improve the metabolic syndrome including obesity. However, despite its importance, the morphometric analysis of
It is generally assumed that steroid hormones are carried in the blood free and/or bound to plasma proteins. We investigated whether blood cells were also able to bind/carry sex-related hormones: estrone, estradiol, DHEA and testosterone. Wistar male and female rats were fed a cafeteria diet for 30
Several dietary factors influence the oxidative metabolism of chemicals in humans. Increasing the ratio of protein to carbohydrate or fat in the diet, feeding cabbage and brussels sprouts or feeding charcoal-broiled beef for several days stimulates human drug metabolism. The chronic ingestion of
Vitamin K antagonists have been a mainstay of treatment for patients requiring anticoagulation for atrial fibrillation, but direct oral anticoagulants, such as dabigatran, have become increasingly prescribed. Compared with warfarin, dabigatran has a significantly lower risk of life-threatening
Evidence points to a clear link between air pollution exposure and several chronic diseases though investigations regarding arthritis are still lacking. Emerging evidence suggests an association between ambient air pollution and rheumatoid arthritis. Household air pollution exposure,