Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Toshio Kamei"'
Publikováno v:
Drug Metabolism and Pharmacokinetics. 13:36-44
The concentrations of finasteride, an inhibitor of steroid 5α-reductase, and its metabolites in plasma, urine, bile, and tissue was assayed after oral or intravenous administration of 14C-finasteride to rats using radio-HPLC. Finasteride accounted f
Publikováno v:
Journal of Lipid Research, Vol 36, Iss 7, Pp 1489-1497 (1995)
Recombinant rat squalene epoxidase (rSE) was expressed in E. coli and purified to an apparent homogeneity. This expression system was constructed using squalene epoxidase (SE) cDNA in which nucleotides coding 99 amino acids in the N-terminal were del
Autor:
Yasufumi Nagata, Yoshikazu Iwasawa, Toshio Kamei, Akiko Shimizu, Masahiro Horie, Toshihiko Satoh
Publikováno v:
Biochemical Pharmacology. 46:297-305
Caco-2 cells grown on membrane filters were used as a model to study the effects of NB-598, an inhibitor of squalene epoxidase, on cholesterol absorption from the intestinal epithelia. NB-598 (10 μM) inhibited the synthesis of sterol and sterol este
Autor:
Jun Shibata, Mari Yonemoto, Keiko Miura, Kenj Hirota, Masahiro Hayashi, Yoshikazu Iwasawa, Toshio Kamei, Morihiro Mitsuya, Koji Tomimoto, Takashi Nomoto
Publikováno v:
ChemInform. 27
A new structural class of squalene synthase (SQS) inhibitor, J-104,118, was developed by chemical modification of L-592,901. The absolute configuration of J-104,118 was determined by X-ray crystal analysis. An oral dose of J-104,118 potently inhibite
Autor:
Masaki Ihara, Kiyofumi Ishikawa, Fumiaki Ishida, Kaori Saeki, Toshio Kamei, Mitsuo Yano, Toshihiko Saeki
Publikováno v:
Biochemical Pharmacology. 44:1431-1436
Endothelin (ET)-1 reduced heparin-releasable lipoprotein lipase (LPL) activity in 3T3-L1 adipocytes in a concentration-dependent manner. However, a selective ETB receptor agonist, [Ala1,3,11,15]ET-1, did not act like ET-1. The ET-1-induced decrease i
Publikováno v:
Atherosclerosis. 95:87-94
The effect of simvastatin (MK-733), a potent 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitor, on the migration of cultured porcine smooth muscle cells (SMCs) was investigated in modified Boyden chambers. Platelet-derived growth fa
Autor:
Yusuke Hidaka, Toshio Kamei, Yasufumi Nagata, Fumiaki Ishida, Hisako Watanabe, Masahiro Horie, Mari Yonemoto, Masahiro Hayashi
Publikováno v:
Chemical and Pharmaceutical Bulletin. 40:436-440
NB-598, a potent inhibitor of squalene epoxidase, inhibited cholesterol synthesis from [14C]acetate and induced intracellular squalene accumulation in Hep G2 cells. NB-598 inhibited cholesterol synthesis from [14C]acetate, [3H]mevalonate, and [3H]squ
Publikováno v:
Biochemical Pharmacology. 41:1163-1172
The effect of simvastatin (MK-733), an inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase, on plasma triacylglycerol (TG) levels was studied in rats. Dietary administration of MK-733 (0.055%, w/w) for 7 days significantly (P less
Publikováno v:
Journal of Lipid Research, Vol 31, Iss 11, Pp 2087-2094 (1990)
Regulation of squalene epoxidase in the cholesterol biosynthetic pathway was studied in a human hepatoma cell line, HepG2 cells. Since the squalene epoxidase activity in cell homogenates was found to be stimulated by the addition of Triton X-100, enz
Publikováno v:
Japanese Journal of Pharmacology. 54:315-324
The effects of simvastatin (MK-733), a 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor, on the branched pathway of mevalonate metabolism were studied in Hep G2 cells. The synthesis of cholesterol, ubiquinone and dolichol were examined using