Chiral pharmacokinetics of tetramisole stereoisomers - enantioselective quantification of levamisole and dexamisole in serum samples from users of adulterated cocaine.
Sign Up to like & getrecommendations! Published in 2022 at "Drug testing and analysis"
DOI: 10.1002/dta.3227
Abstract: Phenyltetrahydroimidazothiazole (PTHIT, tetramisole) ist the most frequently used adulterant of cocaine and exists in the two enantiomeric forms levamsiole (S) and dexamisole (R). Existing studies show diverse fractions of samples containing enantiopure levamsiole, levamisole-enriched mixtures… read more here.
Keywords: chiral pharmacokinetics; pthit; serum samples; positive samples ... See more keywords
Natural killer cell‐mediated ADCC in SARS‐CoV‐2‐infected individuals and vaccine recipients
Sign Up to like & getrecommendations! Published in 2022 at "European Journal of Immunology"
DOI: 10.1002/eji.202149470
Abstract: COVID‐19, caused by SARS‐CoV‐2, has emerged as a global pandemic. While immune responses of the adaptive immune system have been in the focus of research, the role of NK cells in COVID‐19 remains less well… read more here.
Keywords: adcc sars; serum samples; vaccine; cell mediated ... See more keywords
Infrared spectrometric biomarkers for ulcerative colitis screening using human serum samples
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Biophotonics"
DOI: 10.1002/jbio.202100307
Abstract: This study uses infrared spectrometry coupled with data analysis techniques to understand colitis‐induced alterations in the molecular components of serum samples. Using samples from 18 ulcerative colitis patients and 28 healthy volunteers, we assessed features… read more here.
Keywords: biomarkers ulcerative; spectrometric biomarkers; serum samples; colitis ... See more keywords
Qualitative evaluation of ferritin in serum samples by Raman spectroscopy and principal component analysis
Sign Up to like & getrecommendations! Published in 2018 at "Lasers in Medical Science"
DOI: 10.1007/s10103-018-2576-8
Abstract: Iron molecule is of great importance in the synthesis of hemoglobin which is essential for oxygen transport. Iron levels are quantified by accurately high sensitivity tests, such as serum ferritin (SF). However, common studies to… read more here.
Keywords: serum samples; principal component; analysis; spectroscopy ... See more keywords
Simultaneous Determination of Erlotinib and its Metabolites in Human Urine and Serum Samples by High-Performance Liquid Chromatography
Sign Up to like & getrecommendations! Published in 2017 at "Chromatographia"
DOI: 10.1007/s10337-017-3258-6
Abstract: A simple and rapid reverse-phase high-performance liquid chromatographic method for the simultaneous separation and determination of erlotinib, an antineoplastic agent, which is used in the therapy of advanced or metastatic pancreatic or non-small cell lung… read more here.
Keywords: serum samples; determination erlotinib; urine serum; serum ... See more keywords
Serum concentrations of bisphenol A and its alternatives in elderly population living around e-waste recycling facilities in China: Associations with fasting blood glucose.
Sign Up to like & getrecommendations! Published in 2019 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2018.11.101
Abstract: In the present study, concentrations of bisphenol A (BPA) and its six alternatives were quantified in serum samples collected from elder population living around an e-waste recycling facilities as well as an reference area in… read more here.
Keywords: serum samples; living around; waste; population living ... See more keywords
Optimization of tris(2-carboxyethyl) phosphine reduction conditions for fast analysis of total biothiols in mouse serum samples
Sign Up to like & getrecommendations! Published in 2019 at "Heliyon"
DOI: 10.1016/j.heliyon.2019.e01598
Abstract: In this study, we investigated suitable conditions for the reduction of disulfides in mouse serum samples by tris(2-carboxyethyl) phosphine (TCEP) for fast analysis of total biothiols. Disulfides were reduced with TCEP, and then, thiols were… read more here.
Keywords: serum samples; mouse serum; analysis total; carboxyethyl phosphine ... See more keywords
Assessment of commercial SARS-CoV-2 antibody assays, Jamaica
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Infectious Diseases"
DOI: 10.1016/j.ijid.2021.02.059
Abstract: Background The performance of the Roche Elecsys® Anti-SARS-CoV-2, Abbott Architect SARS-CoV-2 IgM and IgG, Euroimmun SARS-CoV-2 IgA, Euroimmun SARS-CoV-2 IgG ELISA, and Trillium IgG/IgM rapid assays was evaluated in Jamaica. Methods Diagnostic sensitivities of the… read more here.
Keywords: assessment commercial; serum samples; antibody; cov antibody ... See more keywords
Comparative analyses of SARS-CoV-2 binding (IgG, IgM, IgA) and neutralizing antibodies from human serum samples
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Immunological Methods"
DOI: 10.1016/j.jim.2020.112937
Abstract: A newly identified coronavirus, named SARS-CoV-2, emerged in December 2019 in Hubei Province, China, and quickly spread throughout the world; so far, it has caused more than 49.7 million cases of disease and 1,2 million… read more here.
Keywords: serum samples; igg igm; iga; antibodies human ... See more keywords
Speciation of potential anti-diabetic vanadium complexes in real serum samples.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of inorganic biochemistry"
DOI: 10.1016/j.jinorgbio.2017.04.023
Abstract: In this work the speciation in real serum samples of five VIVO complexes with potential application in the therapy of diabetes was studied through EPR spectroscopy as a function of V concentration (45.4, 90.9 and… read more here.
Keywords: dhp; serum samples; serum; real serum ... See more keywords
Beyond the limit of assignment of metabolites using minimal serum samples and 1H NMR spectroscopy with cross‐validation by mass spectrometry
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Pharmaceutical and Biomedical Analysis"
DOI: 10.1016/j.jpba.2018.01.015
Abstract: Graphical abstract Figure. No caption available. HighlightsThe novelty of this manuscript is that assignment of a large number of metabolites with minimal volume of filtered serum.We are able to assigned nitrogenous bases and nucleosides in… read more here.
Keywords: serum samples; mass spectrometry; nmr spectroscopy; spectroscopy ... See more keywords