Component
Erythrocyte pantothenate concentration
Erythrocyte pantothenate concentration. Experimental scope belongs to the associated record.
1 recorded relationships. Experimental role, claim status and evidence remain attached to each record.
How nutrients influence it
Every nutrient with a recorded effect on this component, credited to the nutrient that acted rather than the chapter that recorded it. Open a nutrient to see the findings and the conditions they were measured under.
Other things that act on it
Enzymes, hormones, genes, and other components with a recorded effect. These are not nutrients, so they do not count toward the arrows above. Each finding names the chapter that recorded it.
How nutrients reach it in more than one step
Chains of two or more recorded steps that end here, grouped by the nutrient they start from. Each step is a separate finding, so a chain is a route a mechanism could take, not proof that it does.
Tracing routes…
What it does
Every recorded relationship this component is part of, grouped by its role. Plain wording comes first; the technical statement follows.
Where it participates (unsigned role)
In 63 adolescents, recorded pantothenate intake correlated with urinary excretion (P<0.001); erythrocyte pantothenate also correlated with intake and urinary excretion.
Experimental context and source evidence
- availability_state
- biomarker_context Imported condition classification; unverified.
- cross_nutrient
- false
- evidence_location
- Primary indexed abstract.
- experimental_model
- Observational study of 63 healthy adolescents
- exposure
- Four-day diet records; pantothenate measured by radioimmunoassay.
- limitations
- Correlations and comparisons with other populations do not establish cellular adequacy, an individual requirement or a diagnostic threshold. Historical recommended-intake discussion is not used as current guidance.
- nutrient_topic
- Pantothenic acid (vitamin B5) research collection; topical membership is not evidence of a direct dietary effect. · Pantothenate (vitamin B5)
- organism
- Homo sapiens
- plain_language
- Urine and red-cell measurements tracked intake in this group.
- primary_references
- [b5-clin-eissenstat1986] Pantothenic acid status of adolescents. (1986). https://pubmed.ncbi.nlm.nih.gov/3788840/ DOI: 10.1093/ajcn/44.6.931
- tissue_or_cell_type
- Diet records, urine, whole blood and erythrocytes
- trigger_kind
- biomarker_context Imported condition classification; unverified.
Pantothenic acid (vitamin B5): coenzyme A, deficiency and nutrient interactions (2026-09-17) · lines 1285–1297
AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · Observational study of 63 healthy adolescents · source_derived_draft · unverified_draft
### b5-clin-adolescent-urine-correlation In 63 adolescents, recorded pantothenate intake correlated with urinary excretion (P<0.001); erythrocyte pantothenate also correlated with intake and urinary excretion. Condition category: biomarker_context nutrient_topic: Pantothenic acid (vitamin B5) research collection; topical membership is not evidence of a direct dietary effect. plain_language: Urine and red-cell measurements tracked intake in this group. organism: Homo sapiens tissue_or_cell_type: Diet records, urine, whole blood and erythrocytes experimental_model: Observational study of 63 healthy adolescents limitations: Correlations and comparisons with other populations do not establish cellular adequacy, an individual requirement or a diagnostic threshold. Historical recommended-intake discussion is not used as current guidance. exposure: Four-day diet records; pantothenate measured by radioimmunoassay. cross_nutrient: false evidence_location: Primary indexed abstract. [b5-clin-eissenstat1986] Pantothenic acid status of adolescents. (1986). https://pubmed.ncbi.nlm.nih.gov/3788840/ DOI: 10.1093/ajcn/44.6.931
Complete structured claim and evidence
The events it takes part in
A mechanism often involves more than two components. These are the full events, with every participant and its role.
Situations it appears in
Low-supply and faulty-machinery situations recorded in the chapters where this component plays a part.
In the sources
Preserved passages that mention this component, quoted exactly. Open one to read it in context.
Open hypotheses
Proposed ideas that involve this component. They are labeled as hypotheses and do not change any recorded statement.
This is a research prototype built from draft material. It is not medical advice, and its statements still await verification against the original studies.