Results 91 to 100 of about 64,891 (274)

Protein retention in yeast rough endoplasmic reticulum: expression and assembly of human ribophorin I. [PDF]

open access: yes, 1990
The RER retains a specific subset of ER proteins, many of which have been shown to participate in the translocation of nascent secretory and membrane proteins. The mechanism of retention of RER specific membrane proteins is unknown.
Crowe, JS, Meyer, DI, Sanderson, CM
core  

Comparison of Cholesterol Lowering Diets: Apple, Casein Cytochrom P450 protein and Cholesterol 7α Hydroxylase Activities in Hamsters [PDF]

open access: yes, 2010
Lithogenic diet, casein and apple fiber diets were fed to hamsters for 3-5 weeks. For control group, animals were fed on normal Purina chow without any supplement.
Rakesh Sharma, Rakesh K. Tandon
core   +2 more sources

Involvement of cytochrome P450 2E1 in the (ω–1)-hydroxylation of oleic acid in human and rat liver microsomes

open access: yesJournal of Lipid Research, 1998
In vitro techniques have been used to investigate the nature of microsomal cytochrome P450 involved in the metabolism of oleic acid, a physiological monounsaturated fatty acid. Like lauric acid, which is cur rently used as a model substrate of fatty acid
Fadi Adas   +5 more
doaj   +1 more source

Morphine Metabolism in Human Skin Microsomes [PDF]

open access: yes, 2012
For patients with severe skin wounds, topically applied morphine is an option to induce efficient analgesia due to the presence of opioid receptors in the skin.
Heilmann, S.   +2 more
core   +2 more sources

Towards the Development of an In vivo Chemical Probe for Cyclin G Associated Kinase (GAK)

open access: yesMolecules, 2019
SGC-GAK-1 (1) is a potent, selective, cell-active chemical probe for cyclin G-associated kinase (GAK). However, 1 was rapidly metabolized in mouse liver microsomes by cytochrome P450-mediated oxidation, displaying rapid clearance in liver microsomes and ...
Christopher R. M. Asquith   +9 more
doaj   +1 more source

Involvement of UDP-Glucuronosyltransferases and Sulfotransferases in the Excretion and Tissue Distribution of Resveratrol in Mice. [PDF]

open access: yes, 2017
Resveratrol is a naturally occurring polyphenolic compound with various pharmacological activities. It is unknown whether the expression of metabolizing enzymes correlates with resveratrol levels in organs and tissues.
Brenner, Stefan   +8 more
core   +2 more sources

Minor Contribution of UGT1A1 Inhibition to Atazanavir‐Related Bilirubin Elevation Supported by Conservative PBPK Modeling and Clinical Data

open access: yes
Clinical Pharmacology &Therapeutics, EarlyView.
Jin Dong   +8 more
wiley   +1 more source

Lipid composition and turnover of rough and smooth microsomal membranes in rat liver

open access: yesJournal of Lipid Research, 1968
Subfractions of rat liver microsomes (rough, smooth I, and smooth II), isolated in a cation-containing sucrose gradient system, were analyzed. After removal of adsorbed and luminal protein, these subfractions had the same phospholipid/protein ratio ...
Hans Glaumann, Gustav Dallner
doaj   +1 more source

In vivo metabolism of ibuprofen in growing conventional pigs : a pharmacokinetic approach [PDF]

open access: yes, 2019
The juvenile conventional pig has been suggested as a preclinical animal model to evaluate pharmacokinetic (PK), pharmacodynamic (PD), and safety parameters in children. However, a lot of developmental changes in pig physiology still need to be unraveled.
Croubels, Siska   +3 more
core   +1 more source

An In Vitro and In Vivo Assessment of the Genotoxic Potential of Maizinol (UP165), a Zea mays Leaf Extract

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Benzoxazinoids are secondary metabolites produced in monocotyledons and some dicotyledons from the Acanthaceae, Ranunculaceae, Scrophulariaceae, Plantaginaceae, and Lamiaceae families. Benzoxazinoids are commonly consumed in bread and cereal products that have been ingested for decades, which supports the safe use of benzoxazinoids as food ...
J. Kyle Weston   +2 more
wiley   +1 more source

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