Evidence map›Paper›PMID 33375093›Full record

ReviewBiomolecules2020

Molecules, Mechanisms, and Disorders of Self-Domestication: Keys for Understanding Emotional and Social Communication from an Evolutionary Perspective.

Goran Šimić, Vana Vukić, Janja Kopić, Željka Krsnik, Patrick R Hof

Abstract readReview
In one paragraph

Review in Biomolecules, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. The Amygdala and Politics.Brain sciences · 2026
    Review
  2. Zoological research · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. iScience · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
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

5 authors.

Goran ŠimićDepartment of Neuroscience, Croatian Institute for Brain Research, University of Zagreb Medical School, 10000 Zagreb, Croatia.ORCID 0000-0002-6339-9261
Vana VukićDepartment of Neuroscience, Croatian Institute for Brain Research, University of Zagreb Medical School, 10000 Zagreb, Croatia.
Janja KopićDepartment of Neuroscience, Croatian Institute for Brain Research, University of Zagreb Medical School, 10000 Zagreb, Croatia.
Željka KrsnikDepartment of Neuroscience, Croatian Institute for Brain Research, University of Zagreb Medical School, 10000 Zagreb, Croatia.ORCID 0000-0001-5238-6820
Patrick R HofNash Family Department of Neuroscience, Friedman Brain Institute, and Ronald M. Loeb Center for Alzheimer's disease, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.ORCID 0000-0002-3208-1154

Funding

European Regional Development Fund KK01.1.1.01.0007Hrvatska Zaklada za Znanost 2014-09-9730Hrvatska Zaklada za Znanost 2019-04-3584
6 · The paper itself

Abstract

The neural crest hypothesis states that the phenotypic features of the domestication syndrome are due to a reduced number or disruption of neural crest cells (NCCs) migration, as these cells differentiate at their final destinations and proliferate into different tissues whose activity is reduced by domestication. Comparing the phenotypic characteristics of modern and prehistoric man, it is clear that during their recent evolutionary past, humans also went through a process of self-domestication with a simultaneous prolongation of the period of socialization. This has led to the development of social abilities and skills, especially language, as well as neoteny. Disorders of neural crest cell development and migration lead to many different conditions such as Waardenburg syndrome, Hirschsprung disease, fetal alcohol syndrome, DiGeorge and Treacher-Collins syndrome, for which the mechanisms are already relatively well-known. However, for others, such as Williams-Beuren syndrome and schizophrenia that have the characteristics of hyperdomestication, and autism spectrum disorders, and 7dupASD syndrome that have the characteristics of hypodomestication, much less is known. Thus, deciphering the biological determinants of disordered self-domestication has great potential for elucidating the normal and disturbed ontogenesis of humans, as well as for the understanding of evolution of mammals in general.

Indexed as

Biological EvolutionDomesticationLanguageCell MovementCell ProliferationFetal Alcohol Spectrum DisordersHirschsprung DiseaseHumansMandibulofacial DysostosisNeural CrestPhenotypeSchizophreniaSocial SkillsWaardenburg SyndromeWilliams Syndromechemoattractantschemorepellentsepithelial-mesenchymal transition (EMT)extracellular matrix moleculesfibroblast growth factor (FGF)methyl-CpG-binding protein 2 (MeCP2)neural crest cells (NCCs)self-domesticationthyroid hormonesvascular endothelial growth factor (VEGF)

Identifiers

PMID33375093
PMCPMC7822183

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Registered trials

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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.