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Article

Genetic risks to nicotine dependence predict negative mood and affect in current non-smokers.

Scientific reports - 31 Mar 2015

Chen Xiangning, Aggen Steven H, Chen Jingchun, Li Lingxi, Kendler Kenneth S, Blank Melissa, Eissenberg Thomas

Abstract excerpt

Nicotine is the psychoactive agent involved in nicotine dependence. However, nicotine as a drug, and its effects on human psychology are largely under-investigated in genetic studies. In this study, we recruited 208 current non-smokers to evaluate the effect of nicotine and its relationship to genetic risks to nicotine dependence. Exploratory and confirmatory factor analyses, as well as measurement invariance...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Polymorphism, Single Nucleotide

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Source

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Identifiers

PMID: 25826680
DOI: 10.1038/srep09521
PMCID: PMC4894432

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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