FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1973164047> ?p ?o ?g. }

• W1973164047 endingPage "615" @default.
• W1973164047 startingPage "608" @default.
• W1973164047 abstract "Background: Lead (Pb) and polychlorinated biphenyls (PCBs) are neurotoxic contaminants that have been related to impairment in response inhibition.Objectives: In this study we examined the neurophysiological correlates of the response inhibition deficits associated with these exposures, using event-related potentials (ERPs) in a sample of school-age Inuit children from Arctic Québec exposed through their traditional diet.Methods: In a prospective longitudinal study, we assessed 196 children (mean age, 11.3 years) on a visual go/no-go response inhibition paradigm. Pb, PCB, and mercury (Hg) concentrations were analyzed in cord and current blood samples. Hierarchical multiple regression analyses were conducted to examine the associations of contaminant levels to go/no-go performance (mean reaction time, percent correct go, percent correct no-go) and five ERPs [N2, P3, error-related negativity, error positivity (Pe), and correct response positivity (Pc)] after control for confounding variables.Results: Current blood Pb concentrations were associated with higher rates of false alarms and with decreased P3 amplitudes to go and no-go trials. Current plasma PCB-153 concentrations were associated with slower reaction times and with reduced amplitudes of the Pe and Pc response-related potentials. Hg concentrations were not related to any outcome on this task but showed significant interactions with other contaminants on certain outcomes.Conclusions: These results suggest that Pb exposure during childhood impairs the child’s ability to allocate the cognitive resources needed to correctly inhibit a prepotent response, resulting in increased impulsivity. By contrast, postnatal PCB exposure appears to affect processes associated with error monitoring, an aspect of behavioral regulation required to adequately adapt to the changing demands of the environment, which results in reduced task efficiency." @default.
• W1973164047 created "2016-06-24" @default.
• W1973164047 creator A5010069159 @default.
• W1973164047 creator A5017489861 @default.
• W1973164047 creator A5023057173 @default.
• W1973164047 creator A5026175668 @default.
• W1973164047 creator A5032432667 @default.
• W1973164047 creator A5046362648 @default.
• W1973164047 creator A5048876596 @default.
• W1973164047 creator A5063973728 @default.
• W1973164047 creator A5090640991 @default.
• W1973164047 date "2012-04-01" @default.
• W1973164047 modified "2023-09-30" @default.
• W1973164047 title "Response Inhibition and Error Monitoring during a Visual Go/No-Go Task in Inuit Children Exposed to Lead, Polychlorinated Biphenyls, and Methylmercury" @default.
• W1973164047 cites W1486277978 @default.
• W1973164047 cites W1511223926 @default.
• W1973164047 cites W183628727 @default.
• W1973164047 cites W1968078611 @default.
• W1973164047 cites W1974781949 @default.
• W1973164047 cites W1979791418 @default.
• W1973164047 cites W1984758564 @default.
• W1973164047 cites W1986530587 @default.
• W1973164047 cites W1993548216 @default.
• W1973164047 cites W1997081808 @default.
• W1973164047 cites W2000130851 @default.
• W1973164047 cites W2002671247 @default.
• W1973164047 cites W2010909540 @default.
• W1973164047 cites W2011488952 @default.
• W1973164047 cites W2019799568 @default.
• W1973164047 cites W2029624252 @default.
• W1973164047 cites W2043526770 @default.
• W1973164047 cites W2044907520 @default.
• W1973164047 cites W2045367497 @default.
• W1973164047 cites W2045394310 @default.
• W1973164047 cites W2045898047 @default.
• W1973164047 cites W2047871707 @default.
• W1973164047 cites W2054804796 @default.
• W1973164047 cites W2056683160 @default.
• W1973164047 cites W2058100740 @default.
• W1973164047 cites W2063613846 @default.
• W1973164047 cites W2063706717 @default.
• W1973164047 cites W2064192023 @default.
• W1973164047 cites W2065302287 @default.
• W1973164047 cites W2068713417 @default.
• W1973164047 cites W2071993139 @default.
• W1973164047 cites W2081189848 @default.
• W1973164047 cites W2088399759 @default.
• W1973164047 cites W2091575507 @default.
• W1973164047 cites W2093045560 @default.
• W1973164047 cites W2099456479 @default.
• W1973164047 cites W2099963052 @default.
• W1973164047 cites W2114512489 @default.
• W1973164047 cites W2115091193 @default.
• W1973164047 cites W2124517301 @default.
• W1973164047 cites W2154395565 @default.
• W1973164047 cites W2158418624 @default.
• W1973164047 cites W2158856007 @default.
• W1973164047 cites W2161780394 @default.
• W1973164047 cites W2164999292 @default.
• W1973164047 cites W2166371661 @default.
• W1973164047 cites W2169759638 @default.
• W1973164047 cites W2330340734 @default.
• W1973164047 doi "https://doi.org/10.1289/ehp.1103828" @default.
• W1973164047 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3339450" @default.
• W1973164047 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22142904" @default.
• W1973164047 hasPublicationYear "2012" @default.
• W1973164047 type Work @default.
• W1973164047 sameAs 1973164047 @default.
• W1973164047 citedByCount "89" @default.
• W1973164047 countsByYear W19731640472012 @default.
• W1973164047 countsByYear W19731640472013 @default.
• W1973164047 countsByYear W19731640472014 @default.
• W1973164047 countsByYear W19731640472015 @default.
• W1973164047 countsByYear W19731640472016 @default.
• W1973164047 countsByYear W19731640472017 @default.
• W1973164047 countsByYear W19731640472018 @default.
• W1973164047 countsByYear W19731640472019 @default.
• W1973164047 countsByYear W19731640472020 @default.
• W1973164047 countsByYear W19731640472021 @default.
• W1973164047 countsByYear W19731640472022 @default.
• W1973164047 countsByYear W19731640472023 @default.
• W1973164047 crossrefType "journal-article" @default.
• W1973164047 hasAuthorship W1973164047A5010069159 @default.
• W1973164047 hasAuthorship W1973164047A5017489861 @default.
• W1973164047 hasAuthorship W1973164047A5023057173 @default.
• W1973164047 hasAuthorship W1973164047A5026175668 @default.
• W1973164047 hasAuthorship W1973164047A5032432667 @default.
• W1973164047 hasAuthorship W1973164047A5046362648 @default.
• W1973164047 hasAuthorship W1973164047A5048876596 @default.
• W1973164047 hasAuthorship W1973164047A5063973728 @default.
• W1973164047 hasAuthorship W1973164047A5090640991 @default.
• W1973164047 hasBestOaLocation W19731640471 @default.
• W1973164047 hasConcept C107872376 @default.
• W1973164047 hasConcept C118552586 @default.
• W1973164047 hasConcept C126322002 @default.
• W1973164047 hasConcept C138496976 @default.
• W1973164047 hasConcept C15744967 @default.
• W1973164047 hasConcept C169900460 @default.

• next