Abstract
Obesity is currently an exceptionally common problem in humans. The last several years have produced a significant number of breakthroughs in obesity related areas of investigation. Triglycerides are considered the main form of storage of excess calories in fat. A key enzyme in the synthesis of triglycerides is acylCoA: diacylglycerol acyltransferase (DGAT). Recent studies have shown that mice deficient in this enzyme are resistant to diet induced obesity and have increased insulin and leptin sensitivity. These effects suggest that inhibition of DGAT in vivo may be a novel therapeutic target not only for obesity but also for diabetes.
Keywords: dgat, obesity, type 2 diabetes mellitus, acylcoa: diacylglycerol, acyltransferase, free fatty acids
Current Drug Targets - Immune, Endocrine & Metabolic Disorders
Title: DGAT: Novel Therapeutic Target for Obesity and Type 2 Diabetes Mellitus
Volume: 3 Issue: 4
Author(s): Angela Subauste and Charles F. Burant
Affiliation:
Keywords: dgat, obesity, type 2 diabetes mellitus, acylcoa: diacylglycerol, acyltransferase, free fatty acids
Abstract: Obesity is currently an exceptionally common problem in humans. The last several years have produced a significant number of breakthroughs in obesity related areas of investigation. Triglycerides are considered the main form of storage of excess calories in fat. A key enzyme in the synthesis of triglycerides is acylCoA: diacylglycerol acyltransferase (DGAT). Recent studies have shown that mice deficient in this enzyme are resistant to diet induced obesity and have increased insulin and leptin sensitivity. These effects suggest that inhibition of DGAT in vivo may be a novel therapeutic target not only for obesity but also for diabetes.
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Cite this article as:
Subauste Angela and Burant F. Charles, DGAT: Novel Therapeutic Target for Obesity and Type 2 Diabetes Mellitus, Current Drug Targets - Immune, Endocrine & Metabolic Disorders 2003; 3 (4) . https://dx.doi.org/10.2174/1568005310303040263
DOI https://dx.doi.org/10.2174/1568005310303040263 |
Print ISSN 1568-0088 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5917 |
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