The relation between consumption of alcohol (established by interview), two of its typical markers (gamma-glutamyltransferase activity and mean corpuscular volume), and the composition of fatty acids in plasma cholesterol esters was investigated in an epidemiological study of 1467 actively employed men aged 35-45. In this group of subjects mean consumption of alcohol was 34.6 (SD 25.2) g/day. P...

y-Glutamyltransferase (EC 2.3.2.2) from human liver, kidney, pancreas, and duodenum migrated in acrylamide gels (65 g/L) as a single band with the following decreasing order of electrophoretic mobility: liver > pancreas > kidney > duodenum. The initial velocity kinetic constants of pancreatic and duodenal y-glutamyftransferase and of the enzyme in human serum were determined and compared with t...

background and aims: post exercise proteinuria and increased urinary gamma-glutamyl transferase (ggt) levels can be indicative of exercise-induced renal damage. the aim of this investigation was to study the effect of one session of intensive training on renal tubular injury markers and compare their values to those 6 hours after training, for evaluating tubular damage after intensive training....

background: considering that serum gamma-glutamyl transferase (ggt) activity could reflect several different processes relevant to diabetes pathogenesis and the increasing rate of type 2 diabetes worldwide, the aim of this study was to assess the association between serum ggt concentrations and glucose intolerance, in the first-degree relatives (fdr) of type 2 diabetic patients. methods: in thi...

OBJECTIVE To describe the prevalence of hepatic steatosis and to assess the performance of biochemical, anthropometric and body composition indicators for hepatic steatosis in obese teenagers. METHODS Cross-sectional study including 79 adolecents aged from ten to 18 years old. Hepatic steatosis was diagnosed by abdominal ultrasound in case of moderate or intense hepatorenal contrast and/or a ...

The effect of sodium valproate (200 mg/kg body weight) on renal cells was investigated during a 10-day trial, by determining the catalytic activities of alanine aminopeptidase, gamma-glutamyltransferase and alkaline phosphatase in the membrane cell brush-border of the renal proximal tubules. Four days after the administration of sodium valproate, a significant increase was observed in the volum...

background elevated serum gamma-glutamyltransferase (ggt) is predictive of various cardiovascular (cv) risk factors including chronic kidney disease (ckd). elevated serum ggt has been recognized in smokers who are likely to develop ckd, but no study has focused on serum ggt and ckd in smokers. objectives the aim of this study was to clarify the associations between cigarette consumption, elevat...

background & objective: there are many common infections and inflammations among people over the world. this demands an affordable and reliable test with high sensitivity/specificity to predict or confirm the diagnosis of such cases in routinely clinical practice. in the present study, we aimed to find any potential correlation between serum levels of ggt and crp- q and/or hs- crp and wbc c...