Trait
Decreased blood ornithine concentrations
Clinical name: Hypoornithinemia
The concentration of ornithine in the blood circulation is below the lower limit of normal.
Summary
- Also called
- Low blood ornithine levels, Decreased ornithine concentration, Decreased ornithine level, Decreased ornithine level in blood, Reduced ornithine concentration, Reduced ornithine level, Reduced ornithine level in blood
- Body system
- Laboratory abnormality
Reference genomeGRCh38hg38
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Get my Genome Test3 genes linked to Decreased blood ornithine concentrations
Changes in these genes cause rare conditions in which Decreased blood ornithine concentrations 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.
Broader traits
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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