No significant association was found between this CHRM2 gene SNP and diverse measures of cognitive ability in two population based cohorts - one Scottish aged over 50 years (N = 2,091) and the other English comprising non-demented elderly participants (N = 758)- nor in a family-based Australian adolescent sample (N = 1,537).[PMID 19418213]
[PMID 18979273] Acetylcholine receptor M2 gene variants, heart rate recovery, and risk of cardiac death after an acute myocardial infarction
[PMID 17373692
] No evidence for association between 19 cholinergic genes and bipolar disorder.
[PMID 17601350] A genetic association analysis of cognitive ability and cognitive ageing using 325 markers for 109 genes associated with oxidative stress or cognition.
[PMID 17996044] Exploring the functional role of the CHRM2 gene in human cognition: results from a dense genotyping and brain expression study.
[PMID 18634760] Uncovering genes for cognitive (dys)function and predisposition for alcoholism spectrum disorders: a review of human brain oscillations as effective endophenotypes.
[PMID 19211801] Synergistic effects of genetic variation in nicotinic and muscarinic receptors on visual attention but not working memory.
] No evidence for association between 19 cholinergic genes and bipolar disorder.
