Results 51 to 60 of about 186,917 (199)

Solid-Phase Extraction Procedure for Ethyl Glucuronide in Urine [PDF]

Journal of Analytical Toxicology, 2008
Measurement of the conjugated ethanol metabolite ethyl glucuronide (EtG) in urine is increasingly being used as a biomarker for recent alcohol consumption. Prior to quantification of EtG by mass spectrometric (MS) methods [liquid chromatography (LC)-MS or gas chromatography-MS], there is sometimes need for sample cleanup to remove interfering matrix ...
Yufang, Zheng, Anders, Helander
openaire   +2 more sources

Confirmation analysis of ethyl glucuronide and ethyl sulfate in human serum and urine by CZE-ESI-MS(n) after intake of alcoholic beverages

, 2011
CZE coupled to sheath liquid-based electrospray ionization (ESI) and multiple-stage ion trap mass spectrometry (MS(n) ) was used for the confirmation analysis of ethyl glucuronide (EtG) and ethyl sulfate (EtS) in human serum and urine collected after ...
Jung, Balthasar, Jitka Caslavska, Caslavska, Jitka, Thormann, Wolfgang, Wolfgang Thormann, Balthasar Jung   +5 more
core   +1 more source

A bio-guided identification of the active compounds that contribute to the wound healing potential of Pistacia palaestina Boiss. leaf extract using HPLC-MS. A preliminary study [PDF]

Herba Polonica
Introduction: Pistacia palaestina Boiss. leaves are rich in bioactive compounds with potential wound healing properties. Objective: The current study evaluated the wound healing properties of 70% methanol extract of Pistacia palaestina Boiss.
Ola Ali, Amir Alhaj Sakur, Amir Balash, Adawia Kitaz   +3 more
doaj   +1 more source

Rapid and simple LC–MS/MS determination of urinary ethyl glucuronide, naltrexone, 6β-naltrexol, chlordiazepoxide, and norchlordiazepoxide for monitoring alcohol abuse

Journal of Analytical Science and Technology, 2022
In this study, a liquid chromatography–tandem mass spectrometry (LC–MS/MS) method was developed to detect ethyl glucuronide (EtG), which is a biomarker for monitoring alcohol consumption, and naltrexone (NTX), 6β-naltrexol (6βNTX), chlordiazepoxide (CDP),
Yeong Eun Sim, Ji Woo Kim, Beom Jun Ko, Jin Young Kim   +3 more
doaj   +1 more source

Progress report on new epilepsy treatments: A summary of the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices (EILAT XVIII). II. Treatments in more advanced clinical development

Epilepsia, EarlyView.
Abstract This article summarizes data for 13 investigational treatments for which at least preliminary seizure outcome data in patients with epilepsy were reported at the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices held in Madrid, Spain, on May 3–6, 2026.
Meir Bialer, Cecilie Johannessen Landmark, Matthias J. Koepp, Emilio Perucca, Piero Perucca, Torbjörn Tomson, H. Steve White, Elaine Wirrell   +7 more
wiley   +1 more source

Introduction of sample tubes with sodium azide as a preservative for ethyl glucuronide in urine. [PDF]

, 2017
Ethyl glucuronide (EtG) is a direct alcohol marker, which is widely used for clinical and forensic applications, mainly for abstinence control. However, the instability of EtG in urine against bacterial degradation or the post-collectional synthesis of ...
Luginbühl, Marc Joel, Weinmann, Wolfgang, Luginbühl, Marc, Ali Al-Ahmad, Al-Ahmad, Ali, Wolfgang Weinmann, Marc Luginbühl   +6 more
core   +3 more sources

Antiinflammatory and Antioxidant Flavonoids and Phenols from Cardiospermum halicacabum (倒地鈴 Dào Dì Líng)

Journal of Traditional and Complementary Medicine, 2013
Seventeen compounds, quercetin-3-O-α-l-rhamnoside (1), kaempferol-3-O-α-l-rhamnoside (2), apigenin-7-O-β-d-glucuronide (3), apigenin 7-O-β-d-glucuronide methyl ester (4), apigenin 7-O-β-d-glucuronide ethyl ester (5), chrysoeriol (6), apigenin (7 ...
Hui-Ling Cheng, Li-Jie Zhang, Yu-Han Liang, Ya-Wen Hsu, I-Jung Lee, Chia-Ching Liaw, Syh-Yuan Hwang, Yao-Haur Kuo   +7 more
doaj   +1 more source

Oxidative Stress in a Mother Consuming Alcohol during Pregnancy and in Her Newborn: A Case Report

Antioxidants, 2023
Fetal alcohol spectrum disorder (FASD) is a set of conditions resulting from prenatal alcohol exposure (PAE). FASD is estimated to affect between 2% and 5% of people in the United States and Western Europe.
Martina Derme, Maria Grazia Piccioni, Roberto Brunelli, Alba Crognale, Marika Denotti, Paola Ciolli, Debora Scomparin, Luigi Tarani, Roberto Paparella, Gianluca Terrin, Maria Di Chiara, Alessandro Mattia, Simona Nicotera, Alberto Salomone, Mauro Ceccanti, Marisa Patrizia Messina, Nunzia La Maida, Giampiero Ferraguti, Carla Petrella, Marco Fiore   +19 more
doaj   +1 more source

Biological activities and bioactive constituents of Flammulina velutipes: An updated systematic review

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen, Didem Şöhretoğlu, Ayşe Kuruüzüm‐Uz   +2 more
wiley   +1 more source

Urine tested positive for ethyl glucuronide and ethyl sulphate after the consumption of "non-alcoholic" beer

, 2010
In abstinence maintenance programs, for reissuing the driving licence and in workplace monitoring programs abstinence from ethanol and its proof are demanded.
Gnann, Heike, Weinmann, Wolfgang, Wurst, Friedrich M, Große Perdekamp, Markus, Buttler, Klaus-Jürgen, Buttler, Klaus-Juergen, Wohlfarth, Ariane, Thierauf-Emberger, Annette, Perdekamp, Markus Grosse, Auwärter, Volker, Thierauf, Annette, Wurst, Friedrich Martin   +11 more
core   +1 more source