Component
Nasunin-ferric iron complex, 2:1 assay stoichiometry
Nasunin-ferric iron complex, 2:1 assay stoichiometry. Species, exposure and limitations are retained in each linked claim.
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)
Spectrophotometry indicated a 2:1 nasunin:Fe(III) complex.
Experimental context and source evidence
- evidence_span
- {"source_cache": "artifacts/nasunin-research/10100509.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "c9b0aa305d8c03dd6b8fe8c1fae505dc50b3347a43c00387e01d4e36ecd04c09", "start_char": 0, "end_char": 1400, "text_sha256": "c9b0aa305d8c03dd6b8fe8c1fae505dc50b3347a43c00387e01d4e36ecd04c09"}
- experimental_model
- ESR spin trapping, spectrophotometry and tissue-homogenate oxidation
- exposure
- Nasunin isolated from Chouja eggplant; 1 micromolar homogenate experiment
- limitations
- Homogenates do not establish brain entry or neuronal protection after oral intake. SOD-equivalent units are assay calibration, not SOD induction.
- nutrient_topic
- Nasunin research collection; topical membership is not evidence of a direct dietary effect. · Nasunin
- organism
- Cell-free chemistry and rat brain homogenates
- plain_language
- Binding iron can change its chemical availability.
- primary_references
- [nasunin-p10100509] Antioxidant activity of nasunin, an anthocyanin in eggplant. (1998). https://pubmed.ncbi.nlm.nih.gov/10100509/
- tissue_or_cell_type
- Iron complex formation and lipid oxidation
Nasunin: identity, redox chemistry and nutrient connections (2026-09-17) · lines 536–547
AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · ESR spin trapping, spectrophotometry and tissue-homogenate oxidation · source_derived_draft · unverified_draft
### nasunin-ferric-complex Spectrophotometry indicated a 2:1 nasunin:Fe(III) complex. Condition category: normal nutrient_topic: Nasunin research collection; topical membership is not evidence of a direct dietary effect. plain_language: Binding iron can change its chemical availability. organism: Cell-free chemistry and rat brain homogenates tissue_or_cell_type: Iron complex formation and lipid oxidation experimental_model: ESR spin trapping, spectrophotometry and tissue-homogenate oxidation limitations: Homogenates do not establish brain entry or neuronal protection after oral intake. SOD-equivalent units are assay calibration, not SOD induction. exposure: Nasunin isolated from Chouja eggplant; 1 micromolar homogenate experiment evidence_span: {"source_cache": "artifacts/nasunin-research/10100509.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "c9b0aa305d8c03dd6b8fe8c1fae505dc50b3347a43c00387e01d4e36ecd04c09", "start_char": 0, "end_char": 1400, "text_sha256": "c9b0aa305d8c03dd6b8fe8c1fae505dc50b3347a43c00387e01d4e36ecd04c09"} [nasunin-p10100509] Antioxidant activity of nasunin, an anthocyanin in eggplant. (1998). https://pubmed.ncbi.nlm.nih.gov/10100509/
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.