forskolin/obesity

Obesity is a major health problem. We investigated the effects of forskolin and rolipram in the diet of animals in which obesity had been induced. We used 50 female albino Wistar rats that were assigned randomly into five groups as follows: group 1, control; group 2, high fat diet; group 3, high fat

OBJECTIVE This study examined the effect of forskolin on body composition, testosterone, metabolic rate, and blood pressure in overweight and obese (BMI > or = 26 kg/m(2)) men. METHODS Thirty subjects (forskolin, n = 15; placebo, n = 15) were studied in a randomized, double-blind, placebo-controlled

Coleus forskohlii is a perennial medicinal shrub cultivated mainly for its forskolin content. The plant has been used since ancient times in ayurvedic traditional medicines for the treatment of hypertension, glaucoma, asthma, congestive heart failures, obesity, and cancer. Use of endophytic

Herein, we investigated whether subdiaphragmatic vagotomy has benefits on obesity, body glucose homeostasis, and insulin secretion in cafeteria (CAF)-obese rats. Wistar rats were fed a standard or CAF diet for 12 weeks. Subsequently, CAF rats were randomly submitted to truncal vagotomy (CAF Vag) or

The influence of obesity on the lipolytic capacity of isolated sc fat cells was studied prospectively in 13 women and 10 men, all obese, but otherwise healthy, before and 2 and 3 yr after weight reduction by bariatric surgery. Nonobese subjects (25 women and 17 men) without a family history of

Duodeno-jejunal bypass (DJB) operation improves glucose homeostasis in morbid obesity, independently of weight loss or reductions in adiposity, through mechanisms not yet fully elucidated. Herein, we evaluated the effects of DJB upon glucose homeostasis, endocrine pancreatic morphology, and β-cell

MJ15, a novel cannabinoid CB(1) receptor selective antagonist was discovered. In receptor binding assays, MJ15 displayed a high affinity for rat cannabinoid CB(1) receptor (K(i)=27.2 pM, and IC(50)=118.9 pM), but a much lower affinity for rat cannabinoid CB(2) receptor (only 46% inhibition at 10

OBJECTIVE To investigate the influence of four weeks treatment with a strictly defined very low calorie diet (VLCD) on the regulation of adipocyte matabolism in vitro in subcutaneous fat cells of obese subjects. METHODS Prospective study. METHODS Nine obese, but otherwise healthy and drug-free women

In this study we investigated whether fat cell lipolysis could be involved in the aetiology of obesity by comparing non-obese subjects with (Hob) or without (Hnorm) a family trait for overweight. A family history of obesity was present when at least one of the first-degree relatives had body mass

BACKGROUND To verify whether an impaired lipolytic capacity of subcutaneous adipocytes may contribute to low rate of fat oxidation. METHODS Relationships between adipose tissue lipolysis of subcutaneous (subc) abdominal and femoral isolated adipocytes and respiratory quotient (RQ) were investigated

The effect of phorbol myristate acetate (PMA) on the hormonal responsiveness of hepatocytes from lean and obese Zucker rats was studied. Phenylephrine-stimulated phosphatydylinositol labeling and phosphorylase activation were antagonized by PMA in cells from obese and lean animals; bigger residual

Hepatocyte membranes from both lean and obese Zucker rats exhibited adenylate cyclase activity that could be stimulated by glucagon, forskolin, NaF and elevated concentrations of p[NH]ppG. In membranes from lean animals, functional Gi was detected by the ability of low concentrations of p[NH]ppG to

Cardiovascular diseases represent a significant cause of morbidity and mortality in diabetes. Of the many animal models used in the study of non-insulin-dependent (type 2) diabetes, the JCR:LA-cp rat is unique in that it develops insulin resistance in the presence of obesity and manifests both

Attenuated maximal activations by forskolin, Mn+. NaF or guanosine 5'-[gamma-thio]triphosphate (GTP[S]) were noted for adenylate cyclase activity in adipocytes from obese (fa/fa) Zucker rats compared with their lean (Fa/Fa) littermates. GTP[S] achieved half-maximal activation of adenylate cyclase at

Physical exercise represents an alternative way to prevent and/or ameliorate chronic metabolic diseases. Disruption of sympathetic nervous system (SNS) activity contributes to adiposity in obese subjects. Here, we verified the preventive effect of swimming training upon adiposity, adrenal