ABSTRACT Physical activity is known to influence and regulate leptin hormone secretion, which assists in the regulation of body weight and energy homeostasis. The purpose of the present study was to investigate the effects of a single session of concurrent exercise on leptin levels and insulin resistance, until 24 h post-exercise. Ten male subjects (22.9±1.7 years) healthy volunteer perf...

Abstract Background and Aims Chronic kidney disease (CKD) is a major health problem associated with faltering growth, which complex process, where anorexia, inadequate oral intake in addition to disturbed body metabolism play significant role. Leptin, the anorexigenic hormone that's secreted by fat tissue, affect appetite, & hence, aids weigh loss growth. The present study evaluated serum l...

Background: Leptin, a 16-KDa peptide hormone secreted from theadipose tissue, plays an important role in the regulation of energyintake and expenditure and body weight regulation; furthermore,it has a regulatory function on the reproductive system. The aimof this study was to assess the relationship between serum leptinlevels and sex hormones in psoriatic patients and control groupand to determ...

OBJECTIVE: Pregnancy simulates diabetes like condition in which insulin resistance starts to appear from mid pregnancy along with the changes in body weight and energy homeostasis. Hormonal changes seen during pregnancy can lead on to hyperglycemia. Leptin, apart from playing a major role in energy metabolism, also regulate fetal growth and development. Thus objective of the study was to evalua...

Leptin, which is involved in a range of physiological processes, could be an important factor in the pathogenesis of malaria. We found that levels of leptin in serum and urine in Plasmodium berghei-infected mice increased progressively after infection, reaching a maximum value on day 6 post-infection. Serum values were approximately five-fold higher in infected mice than in non-infected control...

BACKGROUND South Asians have a high tendency to develop type 2 diabetes even at low BMI. We evaluated serum leptin levels in a group of non-obese type 2 diabetics. METHODS An observational study conducted on 90 subjects, 55 with Type 2 diabetes mellitus, and 35 normal controls (non-diabetics). BMI, waist circumference, serum leptin, and serum glucose were measured. The correlation between the...

OBJECTIVE Obesity and hypertension are 2 closely associated conditions and obesity probably predisposed to hypertension. The mechanism of the association between obesity and hypertension is not clear. The aim of the present study was to clarify the relationship between blood pressure (BP), body mass index (BMI), serum angiotensinII (AGII) and serum leptin levels and to investigate the relation ...

The aim of our study is to determine whether there is a relationship between familial Mediterranean fever (FMF) attacks and serum leptin levels. We enrolled 25 patients (22 males and 3 females) and 25 healthy controls (21 males and 4 females) with a mean age of 24.42 +/- 1.22 (Mean +/- SEM) years and 24.30 +/- 1.19 years (Mean +/- SEM), respectively. We investigated serum levels of leptin, inte...

The aim of the present study was to test whether serum concentrations of leptin in ewes vary with a daily rhythm. For this purpose, we examined 24 h serum leptin profiles of ewes exposed to natural photoperiodic conditions and subjected to two different feeding schedules (regular feeding and fasting). The results show for the first time the existence of daily rhythm of plasma leptin in regularl...