Evidence map›Paper›PMID 31712636›Full record

ReviewTranslational psychiatry2019

The complex genetics and biology of human temperament: a review of traditional concepts in relation to new molecular findings.

C Robert Cloninger, Kevin M Cloninger, Igor Zwir, Liisa Keltikangas-Järvinen

Open access · goldAbstract readReview
In one paragraph

Review in Translational psychiatry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 3 pooled it
14.8field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

55 citing papers in PubMed, 3 syntheses or guidelines pooled it, 133 citations in OpenAlex.

  1. Pooled it
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  8. The association between temperament and polygenic score for psychopathology from infancy to middle childhood.Journal of child psychology and psychiatry, and allied disciplines · 2025
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  11. Perceptions of Monica Geller inBehavioral sciences (Basel, Switzerland) · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 5 countries.

C Robert CloningerDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA. crcloninger44@gmail.com.ORCID http://orcid.org/0000-0003-3096-4807
Kevin M CloningerAnthropedia Foundation, St. Louis, MO, USA.
Igor ZwirDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.
Liisa Keltikangas-JärvinenDepartment of Psychology and Logopedics, University of Helsinki, Helsinki, Finland.
Universidad de Granada · ESUniversity of Helsinki · FIWashington University in St. Louis · US

Funding

CONNECTOMICS IN PSYCHIATRIC CLASSIFICATIONR01MH104414 · NIMH · WASHINGTON UNIVERSITY · PI MAMAH, DANIEL · 2014 to 2018
$2.6M
Quantitative Handwriting Assessment Tool for Healthy and Impaired ChildrenR41HD097833 · NICHD · NEWVENTUREIQ, LLC · PI PHILIP, BENJAMIN ALLEN · 2018 to 2018
$241k
NICHD NIH HHS R41 HD097833NIMH NIH HHS R01 MH104414
6 · The paper itself

Abstract

Recent genome-wide association studies (GWAS) have shown that temperament is strongly influenced by more than 700 genes that modulate associative conditioning by molecular processes for synaptic plasticity and long-term learning and memory. The results were replicated in three independent samples despite variable cultures and environments. The identified genes were enriched in pathways activated by behavioral conditioning in animals, including the two major molecular pathways for response to extracellular stimuli, the Ras-MEK-ERK and the PI3K-AKT-mTOR cascades. These pathways are activated by a wide variety of physiological and psychosocial stimuli that vary in positive and negative valence and in consequences for health and survival. Changes in these pathways are orchestrated to maintain cellular homeostasis despite changing conditions by modulating temperament and its circadian and seasonal rhythms. In this review we first consider traditional concepts of temperament in relation to the new genetic findings by examining the partial overlap of alternative measures of temperament. Then we propose a definition of temperament as the disposition of a person to learn how to behave, react emotionally, and form attachments automatically by associative conditioning. This definition provides necessary and sufficient criteria to distinguish temperament from other aspects of personality that become integrated with it across the life span. We describe the effects of specific stimuli on the molecular processes underlying temperament from functional, developmental, and evolutionary perspectives. Our new knowledge can improve communication among investigators, increase the power and efficacy of clinical trials, and improve the effectiveness of treatment of personality and its disorders.

Indexed as

TemperamentAnimalsGenetics, BehavioralGenome-Wide Association StudyHumansMental DisordersPersonalityPhosphatidylinositol 3-KinasesSignal TransductionTOR Serine-Threonine KinasesPhosphatidylinositol 3-KinasesTOR Serine-Threonine Kinases

Identifiers

PMID31712636
PMCPMC6848211
OpenAlexW2986446103

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.