Trait
Abnormal CD4+ T cell subset proportion
Abnormal increase or decrease of any CD4+ T cell subpopulation, measured as percentage of total CD4+ T cells in the blood, compared to a reference range for a given sex and age-group.
Summary
- Also called
- Abnormal CD4+ T cell subset, Abnormal CD4+ T cell subsets, Abnormal helper T cell proportion, Abnormal proportion of CD4+ T cells, Abnormal proportion of CD4-positive helper T cells, Abnormal proportion of CD4-positive T cells, Abnormal proportion of CD4-positive, alpha-beta T cells, Abnormal proportion of circulating T-helper cells
Reference genomeGRCh38hg38
Positions on gene and variant pages follow this choice, in this browser.
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Get my Genome Test4 genes linked to Abnormal CD4+ T cell subset proportion
Changes in these genes cause rare conditions in which Abnormal CD4+ T cell subset proportion 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.
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.
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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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