Results 21 to 30 of about 56,066 (278)

Oxidative decarboxylation of retinoic acid in microsomes of rat liver and kidney

open access: yesJournal of Lipid Research, 1968
Liver and kidney microsomes have been found to catalyze a rapid decarboxylation of retinoic acid in vitro. The reaction requires NADPH and Fe2+, and is further stimulated by the presence of pyrophosphate.
Anita B. Roberts, Hector F. DeLuca
doaj   +1 more source

Accelerating the Production of Druggable Targets: Eukaryotic Cell-Free Systems Come into Focus

open access: yesMethods and Protocols, 2019
In the biopharmaceutical pipeline, protein expression systems are of high importance not only for the production of biotherapeutics but also for the discovery of novel drugs.
Lena Thoring   +3 more
doaj   +1 more source

Theophylline-7β-d-Ribofuranoside (Theonosine), a New Theophylline Metabolite Generated in Human and Animal Lung Tissue

open access: yesPharmaceutics, 2017
While assessing the ability of mammalian lung tissue to metabolize theophylline, a new metabolite was isolated and characterized. The metabolite was produced by the microsomal fraction of lungs from several species, including rat, rabbit, dog, pig, sheep
Daniel S. Sitar   +4 more
doaj   +1 more source

Evaluation of Liver Microsomes for Genotoxicity Sensors—Voltammetry of the Microsomes [PDF]

open access: yesThe Electrochemical Society Interface, 2007
The 2007 Joseph W.
Sadagopan Krishnan, James F. Rusling
openaire   +1 more source

Analyses of CYP2C in Porcine Microsomes [PDF]

open access: yesBasic & Clinical Pharmacology & Toxicology, 2008
Abstract: The cytochrome P450 2C (CYP2C) subfamily in human beings includes four different isoenzymes that metabolize different substrates although with some cross reactivity. Some of these substrates (e.g. diclofenac and tolbutamide), have been investigated in porcine microsomes, but without identifying the specific CYP catalysing the reactions.
Skaanild, Mette Tingleff   +1 more
openaire   +4 more sources

Relationship between NAFLD and coronary artery disease: A Mendelian randomization study

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims There is an ongoing debate on whether NAFLD is an active contributor or an innocent bystander in the pathogenesis of coronary artery disease (CAD). The aim of the present study was to assess the causal relationship between NAFLD and CAD.
Zhewen Ren   +4 more
wiley   +1 more source

Inhibition of palmitoyl CoA deacylase by chlorophenoxyisobutyrate and betabenzalbutyrate

open access: yesJournal of Lipid Research, 1973
Palmitoyl CoA deacylase activity was measured in preparations of rat liver microsomes. Two hypolipidemic agents, chlorophenoxyisobutyrate and betabenzalbutyrate caused inhibition of palmitoyl CoA deacylase in vitro.
Robert G. Lamb   +2 more
doaj   +1 more source

Characterisation of androstenone metabolism in pig liver microsomes

open access: yes, 2004
Androstenone (5α-androst-16-en-3-one) is a steroid pheromone produced in the testis. Excessive accumulation of androstenone together with skatole (3-methyl-indole) in the adipose tissue of some male pigs leads to "boar taint". In isolated pig hepatocytes
Doran (nee Udovikova), Olena   +3 more
core   +1 more source

Intestinal peroxisome proliferator‐activated receptor α‐fatty acid‐binding protein 1 axis modulates nonalcoholic steatohepatitis

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims Peroxisome proliferator‐activated receptor α (PPARα) regulates fatty acid transport and catabolism in liver. However, the role of intestinal PPARα in lipid homeostasis is largely unknown. Here, intestinal PPARα was examined for its modulation of obesity and NASH. Approach and Results Intestinal PPARα was activated and fatty
Tingting Yan   +22 more
wiley   +1 more source

A Comparative Study of Phase I and II Hepatic Microsomal Biotransformation of Phenol in Three Species of Salmonidae: Hydroquinone, Catechol, and Phenylglucuronide Formation

open access: yesFishes
The in vitro biotransformation of phenol at 11 °C was studied using pre-spawn adult rainbow (Oncorhynchus mykiss) (RBT), brook (Salvelinus fontinalis) (BKT), and lake trout (Salvelinus namaycush) (LKT) hepatic microsomal preparations.
Richard C. Kolanczyk   +3 more
doaj   +1 more source

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