Inhibition of human sterol delta 7-reductase and other post-lanosterol enzymes by 2-(4- phenethylpiperazin-1-yl)-1-(pyridine-3-yl)ethanol (LK-980), a novel inhibitor of cholesterol synthesis
نویسندگان
چکیده
Centre for Functional Genomics and Bio-Chips, Institute of Biochemistry, Faculty of Medicine, Zaloska 4, SI-1000 Ljubljana, University of Ljubljana, Slovenia (J.A., D.R.) Lek Pharmaceuticals d. d., Drug Discovery, Verovskova 57, SI-1000 Ljubljana, Slovenia (T.K., M.S., U.U.) L14 Laboratory for Biomolecular Structure, National Institute of Chemistry, EN->FIST Center of Excellence, SI-1000 Ljubljana, Slovenia (D.K.) Division of Clinical Chemistry, Karolinska Institutet, Div. of clinical chemistry, C1-62, SE14186 Stockholm, Huddinge, Sweden (I.B.) Chemical Research Center, Hungarian Academy of Sciences, Pusztaszeri út 59-67., III épület, 1.emelet 106, HU-1025, Budapest, Hungary (K.M., P.S.) Faculty of Electrical Engineering, Trzaska 25, SI-1000 Ljubljana, University of Ljubljana, Slovenia (A.B.) Institute of Functional Genomics, Centre National de la Recherche Scientifique (CNRS) UMR5203 ; Institut National de la Santé et de la Recherche Médicale (INSERM) U661, University Montpellier 1 and 2, Montpellier, France (J.-M.P.) DMD Fast Forward. Published on October 15, 2010 as doi:10.1124/dmd.110.035840
منابع مشابه
Inhibition of human sterol Δ7-reductase and other postlanosterol enzymes by LK-980, a novel inhibitor of cholesterol synthesis.
Novel potential inhibitors of the postsqualene portion of cholesterol synthesis were screened in HepG2 cells. 2-(4-Phenethylpiperazin-1-yl)-1-(pyridine-3-yl)ethanol (LK-980) was identified as a prospective compound and was characterized further in cultures of human primary hepatocytes from seven donors. In vitro kinetic measurements show that the half-life of LK-980 is at least 4.3 h. LK-980 do...
متن کاملInhibition of Human Sterol -Reductase and Other Postlanosterol Enzymes by LK-980, a Novel Inhibitor of Cholesterol Synthesis
Novel potential inhibitors of the postsqualene portion of cholesterol synthesis were screened in HepG2 cells. 2-(4-Phenethylpiperazin-1-yl)-1-(pyridine-3-yl)ethanol (LK-980) was identified as a prospective compound and was characterized further in cultures of human primary hepatocytes from seven donors. In vitro kinetic measurements show that the half-life of LK-980 is at least 4.3 h. LK-980 do...
متن کاملDrug interaction potential of 2-((3,4-dichlorophenethyl)(propyl)amino)-1-(pyridin-3-yl)ethanol (LK-935), the novel nonstatin-type cholesterol-lowering agent.
The widely prescribed lipid-lowering statins are considered to be relatively safe drugs. However, the risk of severe myopathy and drug interactions as a consequence of statin therapy provides a challenge for development of novel cholesterol-lowering agents, targeting enzymes other than HMG-CoA reductase. The novel pyridylethanol-(phenylethyl)amine derivative, (2-((3,4-dichlorophenethyl)(propyl)...
متن کاملMicrosomal enzymes of cholesterol biosynthesis from lanosterol. Purification and characterization of delta 7-sterol 5-desaturase of rat liver microsomes.
Microsomal delta 7-sterol 5-desaturase of cholesterol biosynthesis is a multienzyme system which catalyzes the introduction of the delta 5-bond into delta 7-cholestenol to form 7-dehydrocholesterol. The detergent-solubilized 5-desaturase has been purified more than 70-fold and resolved from electron carriers and other rat liver microsomal enzymes of sterol biosynthesis by chromatography on DEAE...
متن کاملCholesterol biosynthesis from lanosterol: development of a novel assay method and characterization of rat liver microsomal lanosterol delta 24-reductase.
The membrane-bound sterol delta 24-reductase (24-reductase) catalyses anaerobic reduction of the 24(25)-enes of lanosterol and other obligatory intermediates of cholesterol biosynthesis from lanosterol. A novel assay method and properties of the 24-reductase are described. More than a 120-fold induction of the 24-reductase activity was achieved by feeding rats a diet containing 5% cholestyramin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2010