The progress of esterase coenzyme A:cholesterol acyltransferase
CSTR:
Author:
Affiliation:

Lipid Metabolism Laboratory, Institute of Basic Medicine, Hebei Medical University, Shijiazhuang, Hebei 050017, China)

Clc Number:

R3

  • Article
  • | |
  • Metrics
  • |
  • Reference [33]
  • |
  • Related [20]
  • | | |
  • Comments
    Abstract:

    Cholesterol is crucial for the survival of cells, and cholesterol and its metabolites are involved in the pathogenesis of atherosclerosis, cancer, neurodegenerative diseases etc. Acyl-CoA:cholesterol acyltransferase (ACAT) catalyzes the esterification of cholesterol in cells, and plays an important role in the intracellular cholesterol homeostasis. ACAT is the therapeutic target of many diseases. This article will review the role of ACAT in cholesterol metabolism and associated diseases.

    Reference
    [1] Chang T, Li B, Chang CC, et al.Acyl-coenzyme A:cholesterol acyltransferases.Am J Physiol Endocrinol Metab, 9,7(1):E1-E9.
    [2] 熊缨, 李伯良.人细胞内胆固醇酯化酶ACAT.生命的化学, 4,4(3):337-345.
    [3] Murphy SR, Chang CC, Dogbevia G, et al.ACAT1 knockdown gene therapy decreases amyloid-β in a mouse model of Alzheimer's disease.Mol Ther, 3,1(8):1497-1506.
    [4] Bryleva EY, Rogers MA, Chang CC, et al.ACAT1 gene ablation increases 24(S)-hydroxycholesterol content in the brain and ameliorates amyloid pathology in mice with AD.Proc Natl Acad Sci U S A, 0,7(7):3081-3086.
    [5] Rogers MA, Liu J, Song B, et al.Acyl-CoA:cholesterol acyltransferases (ACATs/SOATs):Enzymes with multiple sterols as substrates and as activators.J Steroid Biochem Mol Biol, 5,1:102-107.
    [6] Dietschy JM, Turley SD.Thematic review series:brain Lipids.Cholesterol metabolism in the central nervous system during early development and in the mature animal.J Lipid Res, 4,5(8):1375-1397.
    [7] Bjrkhem I, Meaney S.Brain cholesterol:long secret life behind a barrier.Arterioscler Thromb Vasc Biol, 4,4(5):806-815.
    [8] Guo ZY.The active site His-460 of human acyl-coenzyme A:cholesterol acyltransferase 1 resides in a hitherto undisclosed transmembrane domain.J Biol Chem, 5,0:37814-37826.
    [9] Ohta T, Takata K, Katsuren K, et al.The influence of the acyl-CoA:cholesterol acyltransferase-1 gene (-77G>A) polymorphisms on plasma lipid and apolipoprotein levels in normolipidemic and hyperlipidemic subjects.Biochim Biophys Acta, 4,2(1-3):56-62.
    [10] Wu DF, Yin RX, Cao XL, et al.Association between single nucleotide polymorphism rs1044925 and the risk of coronary artery disease and ischemic stroke.Int J Mol Sci, 4,5(3):3546-3559.
    [11] Yamanaka K, Saito Y, Yamamori T, et al.24(S)-hydroxycholesterol induces neuronal cell death through necroptosis, a form of programmed necrosis.J Biol Chem, 1,6(28):24666-24673.
    [12] Cho Y, Challa S, Moquin D, et al.Phosphorylation-driven assembly of the RIP1-RIP3 complex regulates programmed necrosis and virus-induced inflammation.Cell, 9,7(6):1112-1123.
    [13] Rosenbaum AI, Maxfield FR.Niemann-Pick type C disease:molecular mechanisms and potential therapeutic approaches.J Neurochem, 1,6(5):789-795.
    [14] Kamikawa M, Lei X, Fujiwara Y, et al.ACAT1-associated late endosomes/lysosomes significantly improve impaired intracellular cholesterol metabolism and the survival of Niemann-Pick type C mice.Acta Histochem Cytochem, 4,7(2):35-43.
    [15] Matsuo M, Togawa M, Hirabaru K, et al.Effects of cyclodextrin in two patients with Niemann-Pick type C disease.Mol Genet Metab, 3,8(1):76-81.
    [16] Lei X, Fujiwara Y, Chang CC, et al.Association of ACAT1-positive vesicles with late endosomes/lysosomes in cholesterol-rich human macrophages.J Atheroscler Thromb, 0,7(7):740-750.
    [17] Burns MP, Rebeck GW.Intracellular cholesterol homeostasis and amyloid precursor protein processing.Biochim Biophys Acta, 0,1(8):853-859.
    [18] Askarova S, Yang X, Lee JC, et al.Impacts of membrane biophysics in Alzheimer's disease:From amyloid precursor protein processing to a peptide-induced membrane changes.Int J Alzheimer Dis, 1,1:134971.
    [19] Tomita K, Teratani T, Suzuki T, et al.Acyl-CoA:cholesterol acyltransferase 1 mediates liver fibrosis by regulating free cholesterol accumulation in hepatic stellate cells.J Hepatol, 4,1(1):98-106.
    [20] Dickhout JG, Colgan SM, Lhotak S, et al.Increased endoplasmic reticulum stress in atherosclerotic plaques associated with acute coronary syndrome a balancing act between plaque stability and rupture.Circulation, 7,6(11):1214-1216.
    [21] Huang L, Melton E, Li H, et al.Myeloid acyl-CoA:cholesterol acyltransferase 1 deficiency reduces lesion macrophage content and suppresses atherosclerosis progression.J Biol Chem, 6,1(12):6232-6244.
    [22] Yagyu H, Kitamine T, Osuga J, et al.Absence of ACAT-1 attenuates atherosclerosis but causes dry eye and cutaneous xanthomatosis in mice with congenital hyperlipidemia.J Biol Chem, 0,5(28):21324-21330.
    [23] Rong JX, Blachford C, Feig JE, et al.ACAT inhibition reduces the progression of preexisting, advanced atherosclerotic mouse lesions without plaque or systemic toxicity.Arterioscler Thromb Vasc Biol, 3,3(1):4-12.
    [24] Xu J, Hu G, Lu M, et al.MiR-9 reduces human acyl-coenzyme A:cholesterol acyltransferase-1 to decrease THP-1 macrophage-derived foam cell formation.Acta Biochim Biophys Sin(Shanghai), 3,5(11):953-962.
    [25] Song BL, Qi W, Wang CH, et al.Preparation of an anti-Cdx-2 antibody for analysis of different species Cdx-2 binding to acat2 promoter.Sheng Wu Hua Xue Yu Sheng Wu Wu Li Xue Bao (Shanghai), 3,5(1):6-12.
    [26] He X, Leow KY, Yang H, et al.Functional characterization of two single nucleotide polymorphisms of acyl-coenzyme A:cholesterol acyltransferase 2.Gene, 5,6(2):236-241.
    [27] Parini P, Davis MA, Lada AT, et al.ACAT2 is localized to hepatocytes and is the major cholesterol-esterifying enzyme in human liver.Circulation, 4,0(14):2017-2023.
    [28] Zhang J, Sawyer JK, Marshall SM, et al.Cholesterol esters (CE) derived from hepatic sterol O-acyltransferase 2 (SOAT2) are associated with more atherosclerosis than CE from intestinal SOAT2.Circ Res, 4,5(10):826-833.
    [29] Nguyen T, Sawyer JK, Kelley KL, et al.Cholesterol esterification by ACAT2 is essential for efficient intestinal cholesterol absorption:evidence from thoracic lymph duct cannulation.J Lipid Res, 2,3(1):95-104.
    [30] Guo D, Lu M, Hu X, et al.Low-level expression of human ACAT2 gene in monocytic cells is regulated by the C/EBP transcription factors.Acta Biochim Biophys Sin, 6,8(11):980-989.
    [31] Wang YJ, Bian Y, Luo J, et al.Cholesterol and fatty acids regulate cysteine ubiquitylation of ACAT2 through competitive oxidation.Nat Cell Biol, 7,9(7):808-819.
    [32] Saraon P, Trudel D, Kron K, et al.Evaluation and prognostic significance of ACAT1 as a marker of prostate cancer progression.Prostate, 4,4(4):372-380.
    [33] Vallee M, Vitiello S, Bellocchio L, et al.Pregnenolone can protect the brain from cannabis intoxication.Science, 4,3(6166):94-98.
    Cited by
    Comments
    Comments
    分享到微博
    Submit
Get Citation

WANG Xiaowei, GAO Mingming. The progress of esterase coenzyme A:cholesterol acyltransferase[J]. Editorial Office of Chinese Journal of Arteriosclerosis,2018,26(7):685-690.

Copy
Share
Article Metrics
  • Abstract:958
  • PDF: 831
  • HTML: 0
  • Cited by: 0
History
  • Received:April 17,2018
  • Revised:May 23,2018
  • Online: July 17,2018
Article QR Code