The turnover of various constituents of the membranes of the endoplasmic reticulum has been measured by injecting 14C-leucine and W-acetate, or in some cases 14C-leucine and 14C-glycerol, into a series of 12 to 15 rats (weighing 150 to 200 g). At various times, up to 2 weeks after injection, three rats were killed, their livers were pooled, microsomes were obtained and divided into rough and sm...

BACKGROUND Alterations in serum and membrane lipids may be involved in schizophrenia pathophysiology. It is not known whether lipid profiles are associated with disease severity or current symptom level. METHODS Clinical and lipid data were gathered from 55 patients with schizophrenia admitted to psychiatric emergency wards in an acute stage of the disease (T1). The patients were re-examined ...

recent studies have documented the importance of lipids and lipoproteins as determinants of serum total homocysteine concentrations in persons with myocardial infarction, and in healthy subjects. associations between various biological systems and total homocysteine have also been reported. however, some of these associations are poorly understood. the purpose of our study was to measure serum ...

This study was conducted to determine the effect of age on blood biochemical profile of racing pigeons (Columba livia domestica) in Egypt. One hundred healthy racing pigeons of five different age groups (week old, 2 week old, 3 week old, 4 week old as young age and 30 week old as adult age) were used in this experiment. Blood values of packed cell volume (PCV), hemoglobin (Hb), differential leu...

Concentrations of electrolytes, lactate, urea, glucose, total lipids and total protein were measured in sweat obtained by thermal stimulation of apparently healthy volunteers. Blood and urine samples were also collected. Electrolytes, urea and total protein were also measured in serum. The concentrations of electrolytes, glucose and urea in sweat increased with age, and this increase was more a...

INTRODUCTION: Leptin is a hormone resulting from the obesity gene which could be important in the pathogenesis of the insulin. Only limited data concerning the interaction of insulin, glucose tolerance and free leptin are available and no data exist on the potential influence of free vs. bound circulating leptin. We, therefore, studied percentage of free to total leptin in diabetic patients. ...

Fasting blood glucose, triglyceride, cholesterol, lipoprotein cholesterol, phospholipids, total lipids, uronic acid, total amino acids, glycated serum proteins, fructosamine, copper and zinc levels were determined in insulin-dependent diabetics (IDDs) non-insulin dependent diabetics (NIDDs). Appreciable hyperglycaemia and hypertriglycerideamia was noticed in all diabetics. IDDM females exhibite...

conclusions decreases of tc, ldl and tg may be related to tomato antioxidant effect. this course in human required more investigations. results results showed that in chol group, all lipids increased significantly (p < 0.05) except hdl compared to the control group. tomato and tomato paste supplementation decreased tc, ldl and tg concentration significantly (p < 0.05) compared to chol group. to...

the present study was conducted to evaluate the effect of vinegar and phytase supplementation on performance, blood lipids, immune system and some carcass characteristics of broiler chickens. for this purpose 240 one-day old male broiler chicks was divided in a 2×2 factorial experiment based on completely randomized design with 4 treatments, 5 replicates and 12 chicks in each and reared through...

Recent studies suggest that increased T-cell and autoantibody reactivity to lipids may be present in the autoimmune demyelinating disease multiple sclerosis. To perform large-scale multiplex analysis of antibody responses to lipids in multiple sclerosis, we developed microarrays composed of lipids present in the myelin sheath, including ganglioside, sulfatide, cerebroside, sphingomyelin and tot...