The association of in utero tobacco smoke exposure, quantified by serum cotinine, and Autism Spectrum Disorder
Sign Up to like & getrecommendations! Published in 2021 at "Autism Research"
DOI: 10.1002/aur.2561
Abstract: Previous studies on in utero exposure to maternal environmental tobacco smoke (ETS) or maternal active smoking and Autism Spectrum Disorder (ASD) have not been entirely consistent, and no studies have examined in utero cotinine concentrations… read more here.
Keywords: autism; exposure; cotinine; tobacco smoke ... See more keywords
Cotinine, trans-3'-hydroxycotinine, and nicotine metabolite ratio indicate association between smoking and tooth loss.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of periodontology"
DOI: 10.1002/jper.24-0249
Abstract: BACKGROUND Previous research has indicated a potential connection between smoking and tooth loss, but it remains unclear how the metabolites of nicotine, cotinine (COT) and trans-3'-hydroxycotinine (HC), and the nicotine metabolite ratio (NMR) affect the… read more here.
Keywords: cotinine; loss; cot; mhr ... See more keywords
Modification of adverse health effects of maternal active and passive smoking by genetic susceptibility: Dose-dependent association of plasma cotinine with infant birth size among Japanese women-The Hokkaido Study.
Sign Up to like & getrecommendations! Published in 2017 at "Reproductive toxicology"
DOI: 10.1016/j.reprotox.2017.09.002
Abstract: OBJECTIVES We aimed to assess the individual dose-response effects of eight maternal polymorphisms encoding polycyclic aromatic hydrocarbon-metabolizing and DNA-repair genes on prenatal cotinine levels according to infant birth size. METHODS In total, 3263 Japanese pregnant… read more here.
Keywords: infant birth; birth; cotinine; dose dependent ... See more keywords
One-Shot In Vitro Evolution Generated an Antibody Fragment for Testing Urinary Cotinine with More Than 40-Fold Enhanced Affinity.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.6b04332
Abstract: Immunoassays for cotinine, a major nicotine metabolite, in the urine are useful for monitoring the degree of tobacco smoke exposure. However, hybridoma-based anti-cotinine antibodies lack sufficient binding affinity to perform practically sensitive measurements, and thus… read more here.
Keywords: urinary cotinine; vitro evolution; one shot; cotinine ... See more keywords
Disruption of retinal pigment epithelial cell properties under the exposure of cotinine
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-03283-x
Abstract: Cigarette smoking is a major risk factor for age-related macular degeneration (AMD), in which progressive retinal pigment epithelial (RPE) cell degeneration is a major pathological change. Nicotine is a major biologically active component in cigarette… read more here.
Keywords: rpe cell; pigment epithelial; cotinine; retinal pigment ... See more keywords
Cotinine exposure enhances the association of blood manganese and non-alcoholic fatty liver disease in American children: a cross-sectional study
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-75298-0
Abstract: This cross-sectional survey aims to determine whether cotinine exposure would enhance the relationship between blood manganese (Mn) and non-alcoholic fatty liver disease (NAFLD) in children using the NHANES database. Restricted cubic spline (RCS) and logistic… read more here.
Keywords: cotinine; cotinine exposure; cross sectional; blood manganese ... See more keywords
A biomimetic Fe(III)-metal-organic framework nanosphere-based dual modal probe for aqueous and intracellular sensing of nicotine and its metabolite cotinine.
Sign Up to like & getrecommendations! Published in 2025 at "Nanoscale"
DOI: 10.1039/d5nr00785b
Abstract: Integration of novel biocompatible nanostructures as effective sensing platforms is still of great significance for robust and rapid analysis. Herein, novel iron(III) metal-organic framework (Fe-MOF) nanospheres with the formula [Fe3(μ3-O)(C7O2H5)6(COO)2(H2O)·2DMF] were successfully developed and characterized… read more here.
Keywords: cotinine; organic framework; iii metal; metal organic ... See more keywords
Polydopamine-based electrochemical immunosensor for sensitive and selective detection of cotinine
Sign Up to like & getrecommendations! Published in 2025 at "RSC Advances"
DOI: 10.1039/d5ra05523g
Abstract: Tobacco use is a leading cause of preventable disease and death worldwide. Cotinine, the primary metabolite of nicotine, is widely recognized as a reliable biomarker for tobacco exposure. In this study, we developed a sensitive… read more here.
Keywords: detection; cotinine; spectroscopy; based electrochemical ... See more keywords
The effects of amniotic fluid and foetal cord blood cotinine concentrations on pregnancy complications and the anthropometric measurements of newborns
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Obstetrics and Gynaecology"
DOI: 10.1080/01443615.2019.1599834
Abstract: Abstract Our objective was determining the effects of amniotic fluid (AF) and fetal cord blood (FCB) cotinine concentrations on pregnancy complications and the anthropometric measurements in the newborns whose mothers underwent amniocentesis. This study was… read more here.
Keywords: anthropometric measurements; cotinine levels; cord blood; pregnancy complications ... See more keywords
P4390Sex-specific association between secondhand smoke exposure and metabolic syndrome in 118,609 Korean never-smokers verified by both self-reported questionnaire and cotinine
Sign Up to like & getrecommendations! Published in 2019 at "European Heart Journal"
DOI: 10.1093/eurheartj/ehz745.0795
Abstract: No study has reported the relationship between secondhand smoke (SHS) exposure and metabolic syndrome (MetS) in self-reported never-smokers verified by nicotine metabolite. The aim of this study is to determine the relationship between SHS exposure… read more here.
Keywords: shs exposure; never smokers; exposure; cotinine ... See more keywords
Association between smoking status assessed with plasma‐cotinine and inflammatory and endothelial biomarkers in HIV‐positive and HIV‐negative individuals
Sign Up to like & getrecommendations! Published in 2018 at "HIV Medicine"
DOI: 10.1111/hiv.12647
Abstract: Smoking is a major contributor to mortality and morbidity in HIV‐positive individuals. Our primary objective was to evaluate the association between smoking status determined by plasma cotinine (P‐cotinine) concentration and inflammatory and endothelial biomarkers in… read more here.
Keywords: inflammatory endothelial; cotinine; smoking status; plasma cotinine ... See more keywords