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Trait

Reduced amygdala volume

A decrease in the volume (size) of the amygdyla.

HPO HP:0025444

Summary

Also called
Decrease in amygdala volume
Body system
Abnormality of the nervous system

1 gene linked to Reduced amygdala volume

Changes in these genes cause rare conditions in which Reduced amygdala volume is seen. Most people with this trait have none of those conditions, and a gene on this list says nothing about anyone's own genome.

GeneHow often it is seenConditions
CLCN3Cl-/H+ antiporter 3AlwaysIn 1 condition

How often is among people with one of the gene's conditions, the most often across them, as the Human Phenotype Ontology records it. These pages describe traits and the research behind them; they are not a diagnosis, and a doctor or genetic counsellor is the person to ask about symptoms.

Broader traits

Abnormal amygdala morphology

Where this comes from

  • The Human Phenotype Ontology, release 2026-09-01: the trait, its names, its definition and the genes linked to it. Find out more at hpo.jax.org.
  • Data release 2026.10.16-c6eea6bf.

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