Targeted Disruption of the Mouse Lecithin:Cholesterol Acyltransferase (LCAT) Gene
نویسندگان
چکیده
منابع مشابه
Two novel point mutations in the lecithin:cholesterol acyltransferase (LCAT) gene resulting in LCAT deficiency: LCAT (G873 deletion) and LCAT (Gly344-->Ser).
We investigated the genetic defects in two patients with familial lecithin:cholesterol acyltransferase (LCAT) deficiency. Their clinical manifestations including corneal opacities, anemia, proteinuria, and hypoalphalipoproteinemia were identical for familial LCAT deficiency. Their LCAT activities and the cholesterol esterification rate (CER) were nearly zero, and their LCAT masses were below 10...
متن کاملThe molecular pathology of lecithin:cholesterol acyltransferase (LCAT) deficiency syndromes.
Lecithin:cholesterol acyltransferase (LCAT) deficiency syndromes represent a group of rare genetic disorders of HDL metabolism that have been the subject of a large number of clinical, biochemical, and genetic studies. Of special interest are patients with LCAT-related disorders with severe HDL deficiency and the apparent absence of premature atherosclerosis. This finding is inconsistent with t...
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متن کاملFamilial lecithin-cholesterol acyltransferase (LCAT) deficiency; a differential of proteinuria
BACKGROUND Lecithin cholesterol acyltransferase (LCAT) is an important enzyme in cholesterol metabolism that is involved in the esterification of cholesterol. A lack of this enzyme results in deranged metabolic pathways that are not completely understood, resulting in abnormal deposition of lipids in several organs. Clinically, it manifests with proteinuria, dyslipidemia and corneal opacity wit...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1997
ISSN: 0021-9258
DOI: 10.1074/jbc.272.11.7506