ArticleEuropean archives of psychiatry and clinical neuroscience2022
Association of the MAOA-uVNTR polymorphism with psychopathic traits may change from childhood to adolescence.
Article in European archives of psychiatry and clinical neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 5 citations in OpenAlex.
- Genetics of child aggression, a systematic review.Translational psychiatry · 2024Pooled it
- Pooled it
- Improved approaches to genotyping MAOA-uVNTR polymorphisms with novel allele discovery.Scientific reports · 2025Article
- Article
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5 authors at 1 institution in 1 country.
Funding
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Abstract
Psychopathic traits can lead to violence, making it a serious public health concern. Genetic factors contribute to the aetiology of psychopathy. We examined whether monoamine oxidase A (MAOA-uVNTR) was associated with psychopathic traits measured quantitatively from controls through clinically aggressive youth (n = 336). Subjects were sub-categorized into at or above, and below age 13 years. Results reveal that males below age 13 were more likely to display psychopathic traits with the MAOA long variant, whereas males above age 13 years were more likely to display with the short variant. This suggests that developmental factors may be crucial for understanding the role of the MAOA polymorphism in psychopathic traits in males.
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