Rats fed a fat-free diet containing no drug, 0.02% or 0.10% halofenate, or 0.25% clofibrate for 14 days were injected intravenously with equivalent amounts of either [2-3H]glycerol or [1(3)-3H]glycerol. Blood samples were collected at times up to 150 min after injection and serum triglycerides were isolated and assayed for radioactivity. Kinetic analysis of the serum appearance and clearance cu...

In the title compound, C(20)H(18)N(2)O(2), weak inter-molecular C-H⋯O and C-H⋯N inter-actions generate a chain that runs parallel to the b axis and incorporates C(7) and R(2) (2)(15) graph-set motifs. The supra-molecular aggregation is completed by the presence of weak C-H⋯π inter-actions.

The molecule of the title compound, C(10)H(13)NO(3), is approximately planar. A network of N-H⋯O and weak C-H⋯O hydrogen bonds helps to consolidate the crystal structure.

Changes in the activities of two peroxisomal enzymes (catalase and thiolase), some parameters related to oxidative situations, such as conjugated dienes, zinc, iron, copper and superoxide dismutase after the administration of two known peroxisome proliferators (clofibrate and acetylsalicylic acid), and two drugs pharmacologically related to the former (probucol and diflunisal) have been studied...

Breast cancer resistance protein (BCRP/ABCG2), an ATP-binding cassette (ABC) membrane-associated drug efflux transporter, is known to localize at the blood-brain barrier (BBB) and can significantly restrict xenobiotic permeability in the brain. The objective of this study is to investigate the regulation of BCRP functional expression by peroxisome proliferator-activated receptor alpha (PPARα), ...

BACKGROUND The link between dietary fat and coronary heart disease has attracted much attention since the effect of long-chain fatty acids on gene transcription has been established. The aim of this study was to investigate the effects of long-chain fatty acids and clofibrate on mRNA levels of specific lipid metabolism-related genes and to determine their effects on global transcriptome levels ...

Fatty acyl-coenzyme A (CoA):estradiol acyltransferase in liver microsomes catalyzes the formation of estradiol fatty acid esters. These esters are lipophilic and have prolonged hormonal activity because they are slowly metabolized and because they slowly release estradiol. In the present study, we have shown that treatment of rats with clofibrate or gemfibrozil (peroxisome proliferators that ar...