Abstract |
Individuals with metabolic syndrome and frank type 2 diabetes are at increased risk of atherosclerotic cardiovascular disease, partially due to the presence of lipid and lipoprotein abnormalities. In these conditions, the liver and intestine overproduce lipoprotein particles, exacerbating the hyperlipidemia of fasting and postprandial states. Incretin-based, antidiabetes therapies (i.e., glucagon-like peptide [ GLP]-1 receptor agonists and dipeptidyl peptidase-4 inhibitors) have proven efficacy for the treatment of hyperglycemia. Evidence is accumulating that these agents also improve fasting and postprandial lipemia, the latter more significantly than the former. In contrast, the gut-derived peptide GLP-2, cosecreted from intestinal L cells with GLP-1, has recently been demonstrated to enhance intestinal lipoprotein release. Understanding the roles of these emerging regulators of intestinal lipoprotein secretion may offer new insights into the regulation of intestinal lipoprotein assembly and secretion and provide new opportunities for devising novel strategies to attenuate hyperlipidemia, with the potential for cardiovascular disease reduction.
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Authors | Changting Xiao, Satya Dash, Cecilia Morgantini, Khosrow Adeli, Gary F Lewis |
Journal | Diabetes
(Diabetes)
Vol. 64
Issue 7
Pg. 2310-8
(Jul 2015)
ISSN: 1939-327X [Electronic] United States |
PMID | 26106188
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't, Review)
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Copyright | © 2015 by the American Diabetes Association. Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered. |
Chemical References |
- Apolipoprotein B-48
- Dipeptidyl-Peptidase IV Inhibitors
- GLP1R protein, human
- Glucagon-Like Peptide 2
- Glucagon-Like Peptide-1 Receptor
- Incretins
- Lipoproteins
- Receptors, Glucagon
- Triglycerides
- Glucagon-Like Peptide 1
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Topics |
- Animals
- Apolipoprotein B-48
(metabolism)
- Diabetes Mellitus, Type 2
(drug therapy, metabolism)
- Dipeptidyl-Peptidase IV Inhibitors
(pharmacology)
- Glucagon-Like Peptide 1
(physiology)
- Glucagon-Like Peptide 2
(physiology)
- Glucagon-Like Peptide-1 Receptor
- Humans
- Incretins
(therapeutic use)
- Intestinal Mucosa
(metabolism)
- Lipoproteins
(metabolism)
- Receptors, Glucagon
(agonists)
- Triglycerides
(metabolism)
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