The current study was conducted to investigate the effects of genetic and non-genetic factors on body weight and carcass traits of Japanese quails. Two strains of Japanese quail (150 wild quails and 150 white quails) were used as base population. Four mating groups were used to produce progenies: wild male × wild female, white male × wild female, wild male × white female and white male × white ...

Heartbeat activity in tethered adult drosophilids was recorded using a linear optosensor chip and an IR-light beam. Recording from two to five sensor elements within 250 mum along the anterior heart, it was possible to analyze periodic reversals. In intact Drosophila melanogaster and D. hydei, longer anterograde pulse periods with lower pulse rates generally alternated with shorter retrograde p...

BACKGROUND The relation of body fat distribution to left ventricular (LV) structure and function is poorly defined. METHODS AND RESULTS A total of 2710 participants without heart failure or LV dysfunction in the Dallas Heart Study underwent dual energy x-ray absorptiometry and MRI assessment of fat distribution, LV morphology, and hemodynamics. Cross-sectional associations of fat distribution...

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 risk of cardiovascular disease is substantially high in hemodialysis patients. The risk factors for cardiovascular disease in dialysis patients include age, malnutrition, duration of dialysis, diabetes mellitus and hyperphosphatemia. However, it is not clear whether cardiovascular disease is associated with abdominal obesity in dialysis patients. The aim of the present study was to clarify ...

The association between abdominal fat accumulation and risk of chronic diseases, including type II diabetes and coronary heart disease, has long been recognized. Insulin resistance may be a key factor in this link. Many studies have pointed to an association between insulin resistance and intra-abdominal fat accumulation (visceral obesity). However there is no clear proof of a causal link betwe...

BACKGROUND Exercise intensity may affect the selective loss of abdominal adipose tissue. OBJECTIVE This study showed whether aerobic exercise intensity affects the loss of abdominal fat and improvement in cardiovascular disease risk factors under conditions of equal energy deficit in women with abdominal obesity. DESIGN This was a randomized trial in 112 overweight and obese [body mass inde...

the objective of this paper was to study the responses on productive performance, carcass characteristics and plasma constituents of modern broiler chicks to administration of cinnamon powder (cp) in the diet. commercial breeds (ross 308) of broiler chicks examined from 1 to 42 days of age. this experiment was conducted as a completely randomized design with 5 treatments and four replicates (15...