Lipoprotein profile changes during intense training of Israeli military recruits.

The effect of prolonged strenuous military training on serum lipoproteins was studied in 73 new recruits. Dietary intake, body weight, and average energy expenditure were recorded, and blood samples collected at three time periods before training began (time 0), and after 6 and 12 wk of intense physical activity (times I and II, respectively). There was a significant increase in high density lipoprotein (HDL) cholesterol and a decrease in low density lipoprotein (LDL) cholesterol accompanying an increase of duration and intensity of exercise.

Effect of chronic cholesterol loading in the development of acute ischemic renal failure in rats.

The effect of chronic cholesterol loading and lovastatin administration in renal artery clamping acute renal failure in rats is not known. Acute renal failure was induced by 60-min left renal artery clamping immediately after right nephrectomy. The changes in renal function after renal artery clamping in the hyperlipidemic rats were unexpected.

Blood pressure and body mass index in Ethiopian immigrants: comparison of operations Solomon and Moses.

Blood pressure, height and weight of 122 male and 143 female Ethiopian Jews who immigrated to Israel in Operation Solomon (1991) were measured and compared with those of Ethiopian immigrants who arrived in Israel in 1984-85 (Operation Moses). Although the body mass indices of the Operation Solomon immigrants were much higher than those of Operation Moses, no significant differences were found in blood pressure measurements in any age-group or in either sex. Blood pressure in Operation Solomon immigrants increased with age and correlated with body mass index and triglyceride serum levels among males, but not females.

Lipids and lipoproteins among Ethiopian immigrants: comparison of operations Solomon and Moses.

Lipid and lipoprotein levels and body mass index were compared between two immigrations of Ethiopian Jews to Israel. Those who came in Operation Moses in 1984-85 were survivors of a long trek across hundreds of kilometers and severe food deprivation. Those who immigrated in Operation Solomon in 1991 were bussed from their villages to Addis Ababa where public health care and food were provided and a few months later they were airlifted to Israel.

Plasma lipid profile in verapamil-treated hypertensive patients.

Plasma lipid profiles were monitored for one year in hypertensive patients treated with verapamil. Elevations of triglyceride and very low density lipoprotein fractions were demonstrated in those patients already hyperlipidemic before commencement of verapamil. Caution may be necessary when giving verapamil to these hyperlipidemic patients.