Abstract

HMG CoA reductase is the molecular target of statins, a group of drugs that are widely prescribed to lower plasma LDL-cholesterol and to reduce the incidence of cardiovascular disease in humans. Statins trigger regulatory responses that result in the marked accumulation of reductase that blunts the clinical effects of the drugs. Part of this increase is likely due to slowed ERAD of reductase. Thus, understanding the mechanisms of reductase ERAD may lead to the development of new drugs to counteract the accumulation of reductase that accompanies statin treatment. In some cases these drugs may provide alternatives to statin therapy.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Heart, Lung, and Blood Institute (NHLBI)
Type
Research Program Projects (P01)
Project #
5P01HL020948-37
Application #
8462654
Study Section
Heart, Lung, and Blood Initial Review Group (HLBP)
Project Start
Project End
Budget Start
2013-07-01
Budget End
2014-06-30
Support Year
37
Fiscal Year
2013
Total Cost
$409,321
Indirect Cost
$151,886

  Institution

Name
University of Texas Sw Medical Center Dallas
Department
Type
DUNS #
800771545
City
Dallas
State
TX
Country
United States
Zip Code
75390

  Publications

DeBose-Boyd, Russell A; Ye, Jin (2018) SREBPs in Lipid Metabolism, Insulin Signaling, and Beyond. Trends Biochem Sci 43:358-368
Brown, Michael S; Radhakrishnan, Arun; Goldstein, Joseph L (2018) Retrospective on Cholesterol Homeostasis: The Central Role of Scap. Annu Rev Biochem 87:783-807
Russell, David W (2018) Lucky, times ten: A career in Texas science. J Biol Chem 293:18804-18827
Que, Xuchu; Hung, Ming-Yow; Yeang, Calvin et al. (2018) Oxidized phospholipids are proinflammatory and proatherogenic in hypercholesterolaemic mice. Nature 558:301-306
Stender, Stefan; Smagris, Eriks; Lauridsen, Bo K et al. (2018) Relationship between genetic variation at PPP1R3B and levels of liver glycogen and triglyceride. Hepatology 67:2182-2195
Schumacher, Marc M; Jun, Dong-Jae; Johnson, Brittany M et al. (2018) UbiA prenyltransferase domain-containing protein-1 modulates HMG-CoA reductase degradation to coordinate synthesis of sterol and nonsterol isoprenoids. J Biol Chem 293:312-323
Mitsche, Matthew A; Hobbs, Helen H; Cohen, Jonathan C (2018) Patatin-like phospholipase domain-containing protein 3 promotes transfer of essential fatty acids from triglycerides to phospholipids in hepatic lipid droplets. J Biol Chem 293:6958-6968
Banfi, Serena; Gusarova, Viktoria; Gromada, Jesper et al. (2018) Increased thermogenesis by a noncanonical pathway in ANGPTL3/8-deficient mice. Proc Natl Acad Sci U S A 115:E1249-E1258
Fine, Michael; Schmiege, Philip; Li, Xiaochun (2018) Structural basis for PtdInsP2-mediated human TRPML1 regulation. Nat Commun 9:4192
Linden, Albert G; Li, Shili; Choi, Hwa Y et al. (2018) Interplay between ChREBP and SREBP-1c coordinates postprandial glycolysis and lipogenesis in livers of mice. J Lipid Res 59:475-487

Showing the most recent 10 out of 766 publications