Heat Inactivation of Gamma-Glutamyltransferase in Homogenates of Human Kidney
نویسندگان
چکیده
منابع مشابه
Donor substrate specificity of bovine kidney gamma-glutamyltransferase.
The enzyme γ-glutamyltransferase (GGT) catalyzes the hydrolysis of the γ-glutamyl isopeptide bond of glutathione conjugates (donor substrates), releasing glutamic acid, or the transfer of the donor's γ-glutamyl group to an acceptor substrate, such as a dipeptide. The specificity of GGT for xenobiotic donor substrates has not been fully characterized. The transpeptidation activity of bovine kidn...
متن کاملMarkedly elevated gamma-glutamyltransferase.
Gamma-glutamyltransferase (GGT) is a highly sensitive but poorly specific liver enzyme commonly used to detect hepatobiliary disease and possible alcohol abuse. Isolated elevations of this enzyme may be due to biochemical anomalies rather than the presence of pathology.
متن کاملb-Gamma-glutamyltransferase activity in human vulnerable carotid plaques.
OBJECTIVE The atherosclerotic plaque that is vulnerable to rupture and to superimposed thrombosis is mainly represented by a thin-cap fibroatheroma with or without ulceration/thrombosis and inflammatory infiltrates. Total serum gamma-glutamyltransferase (GGT) activity is an independent predictor for cardiovascular events. Four GGT fractions have been identified in plasma and only one of them (b...
متن کاملZinc, Magnesium and Gamma Glutamyltransferase levels in Human Seminal fluid
Results: Compared with the other groups, oligospermic group had the highest proportion of specimens with abnormal liquefaction (26.0%) and leukocyte counts (32.0%). Both oligospermic and asthenospermic groups had comparable sperm motility, which was lower than that in normospermia (p < 0.05). The mean levels of γ-GT and Mg in oligospermia were significantly lower than that in all other groups. ...
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ژورنال
عنوان ژورنال: Annals of Clinical Biochemistry: International Journal of Laboratory Medicine
سال: 1982
ISSN: 0004-5632,1758-1001
DOI: 10.1177/000456328201900109