fitness and environmental factors. Body composition plays a main role for the proper functioning of lungs in healthy individuals.[2,3] Body composition parameters such as body mass index (BMI), fat mass index (FMI), and fat-free mass index (FFMI) and their association with pulmonary functions were documented by many researchers, since the previous years, with different results in both genders. ...

Objective(s): Weight gain and metabolic disturbances such as dyslipidemia, are frequent side effects of second-generation antipsychotics, including olanzapine. This study examined the metabolic effects of chronic olanzapine exposure. In addition, we investigated the hepatic fatty acid effects of olanzapine in female C57BL/6J mice fed a normal diet.Materials and Methods: Female C57BL/6J mice ora...

The purpose of this study was to examine visceral fat mass as well as other measures abdominal body composition in National Football League (NFL) players before the start of the season. Three hundred and seventy NFL football players were measured before the start of the season using dual-energy x-ray absorptiometry. Regional fat and lean mass was measured for each player. Players were categoriz...

The present study was performed to develop regression based prediction equations for fat mass from skinfold thickness in Japanese children, and to investigate the cross-sectional and longitudinal validity of these equations. A total of 127 healthy Japanese prepubertal children aged 6-12 years were randomly separated into two groups: the model development group (54 boys and 44 girls) and the cro...

CONTEXT Associations between small size at birth and abnormal cardiovascular parameters in later life have been reported. It is, however, unknown whether the effect of a small size at birth on cardiovascular risk factors in later life is due to a small size for gestational age or due to prematurity. Due to advances in neonatal care, survival of preterm infants has significantly improved, and no...

BACKGROUND The nature of body-composition changes in HIV-associated weight loss is unclear. OBJECTIVE We examined the relation between the initial percentage of body fat and the composition of weight loss in men and women with HIV infection. DESIGN HIV-positive adults were seen at semiannual clinic visits, at which time weight, fat, and fat-free mass were determined. The unit of analysis wa...

OBJECTIVE Lipoprotein lipase (LPL) and hepatic lipase (HL) are essential in hydrolysis of triglyceride-rich lipoproteins. LPL activity is negatively, whereas HL activity is positively, associated with total body fat. We determined the associations of trunk and leg fat mass with plasma LPL and HL activities in a cross-sectional study. RESEARCH METHODS AND PROCEDURES LPL and HL activities were ...