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Trait

Abnormal plasmablast proportion

Abnormal increase or decrease of plasmablasts, commonly characterized as CD27+CD38hi and sometimes additionally as IgMlowCD24-, measured as percentage of total B cells in the blood, compared to a reference range for a given sex and age-group.

HPO HP:0032127

Summary

Body system
Abnormality of blood and blood-forming tissuesAbnormality of the immune system

0 genes linked to Abnormal plasmablast proportion

The Human Phenotype Ontology links no gene to Abnormal plasmablast proportion itself. The narrower traits below list theirs.

Narrower traits

Broader traits

Abnormal B cell subset distribution

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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