Results 31 to 40 of about 87,618 (315)

Data on ethyl glucuronide and cocaethylene concentrations in the hair of cocaine users

open access: yesData in Brief, 2018
We present data on ethyl glucuronide and cocaethylene concentrations from the hair of cocaine users. Head hair from 64 subjects, previously tested for cocaine, cocaethylene, benzoylecogonine and anhydroecgonine methyl ester (AEME), were subsequently ...
Richard Paul, Lolita Tsanaclis
doaj   +1 more source

Anti-Inflammatory and Antioxidant Effects of Diosmetin-3-O-β-d-Glucuronide, the Main Metabolite of Diosmin: Evidence from Ex Vivo Human Skin Models

open access: yesMolecules, 2023
Diosmin is used to relieve chronic venous disease (CVD) symptoms. This study aimed to investigate the anti-inflammatory and antioxidant effects of diosmetin-3-O-β-d-glucuronide, the major metabolite of diosmin, using human skin explants.
Sylvie Boisnic   +5 more
doaj   +1 more source

Resveratrol given intraperitoneally does not inhibit the growth of high-risk t(4;11) acute lymphoblastic leukemia cells in a NOD/SCID mouse model. [PDF]

open access: yes, 2011
The efficacy of resveratrol as a preventive agent against the growth of t(4;11) acute lymphoblastic leukemia (ALL) was evaluated in NOD.CB17-Prkdcscid/J mice engrafted with the human t(4;11) ALL SEM cell line.
Ducore, Jonathan M   +5 more
core   +1 more source

Simultaneous Determination of Six Active Compounds in Yixin Badiranjibuya Granules, a Traditional Chinese Medicine, by RP-HPLC-UV Method

open access: yesJournal of Analytical Methods in Chemistry, 2015
In this study, a sensitive, precise, and accurate HPLC-UV method was developed and validated to simultaneously determine the six analytes (luteolin-7-O-β-D-glucuronide, apigenin-7-O-β-D-glucuronide, diosmetin-7-O-β-D-glucuronide, acacetin-7-O-β-D ...
Ning Yu   +5 more
doaj   +1 more source

The Role of Uptake and Efflux Transporters in the Disposition of Glucuronide and Sulfate Conjugates

open access: yesFrontiers in Pharmacology, 2022
Glucuronidation and sulfation are the most typical phase II metabolic reactions of drugs. The resulting glucuronide and sulfate conjugates are generally considered inactive and safe.
Erkka Järvinen   +6 more
doaj   +1 more source

Non-targeted LC-MS based metabolomics analysis of the urinary steroidal profile [PDF]

open access: yes, 2017
The urinary steroidal fraction has been extensively explored as non-invasive alternative to monitor pathological conditions as well as to unveil the illicit intake of pseudo-endogenous anabolic steroids in sport.
Botrè, Francesco   +3 more
core   +1 more source

Chemical synthesis of all-trans retinoyl beta-glucuronide.

open access: yesJournal of Lipid Research, 1985
All-trans retinoyl fluoride reacts with the 3,6-lactone of glucuronic acid in slightly alkaline solution to give the lactone of retinoyl beta-glucuronide, along with other retinoyl glucurono-lactones, in about 60% yield.
A B Barua, J A Olson
doaj   +1 more source

Use of Urinary Pregnanediol 3-glucuronide to Confirm Ovulation [PDF]

open access: yes, 2013
Objective Urinary hormonal markers may assist in increasing the efficacy of Fertility Awareness Based Methods (FABM). This study uses urinary pregnanediol-3a-glucuronide (PDG) testing to more accurately identify the infertile phase of the menstrual cycle
Boehringer, H.   +6 more
core   +2 more sources

Defective biliary secretion of bile acid 3-O-glucuronides in rats with hereditary conjugated hyperbilirubinemia.

open access: yesJournal of Lipid Research, 1989
Biliary secretion of bile acid glucuronides was studied in control rats and in rats with a congenital defect in hepatobiliary transport of organic anions (GY rats).
F Kuipers   +6 more
doaj   +1 more source

Validation of a rapid and sensitive LC-MS/MS method for determination of exemestane and its metabolites, 17β-hydroxyexemestane and 17β-hydroxyexemestane-17-O-β-D-glucuronide: application to human pharmacokinetics study. [PDF]

open access: yesPLoS ONE, 2015
A novel, rapid and sensitive liquid chromatography-tandem mass spectrometric (LC-MS/MS) method was developed and validated for the evaluation of exemestane pharmacokinetics and its metabolites, 17β-dihydroexemestane (active metabolite) and 17β ...
Ling-Zhi Wang   +8 more
doaj   +1 more source

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