Component
Chromium(III) chloride
Chromium(III) chloride. 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.
What it acts on
The tested chloride form mobilized GLUT4-containing vesicles toward the cell surface; insulin promoted their incorporation into the plasma membrane.
Experimental context and source evidence
- evidence_span
- {"source_cache": "artifacts/chromium-research/16339278.abstract.txt", "locator": "Exact primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "57c07800ec80a0386c1c510fe0bd73bc5ebf196541580a5255565f8deafde657", "start_char": 0, "end_char": 1949, "text_sha256": "57c07800ec80a0386c1c510fe0bd73bc5ebf196541580a5255565f8deafde657"}
- experimental_model
- GLUT4 trafficking, glucose uptake and cholesterol add-back experiments
- exposure
- Chromium(III) chloride or chromium picolinate; insulin stimulation and cholesterol manipulation
- limitations
- Cell-culture pharmacology does not establish an essential dietary function. Vesicle arrival near the membrane and actual membrane insertion are different observations; no amplification of the tested proximal insulin signals was found.
- nutrient_topic
- Chromium research collection; topical membership is not evidence of a direct dietary effect. · Chromium
- organism
- Mouse 3T3-L1 adipocytes
- plain_language
- Chromium exposure moved glucose transporters closer to the surface, but insulin was still needed for the functional response.
- primary_references
- [chromium-p16339278] Chromium activates glucose transporter 4 trafficking and enhances insulin-stimulated glucose transport in 3T3-L1 adipocytes via a cholesterol-dependent mechanism. (2006). https://pubmed.ncbi.nlm.nih.gov/16339278/ DOI: 10.1210/me.2005-0255
- tissue_or_cell_type
- Cultured adipocyte plasma membrane
Chromium: transport, insulin signaling, nutrient interactions and essentiality debate (2026-09-17) · lines 315–326
AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · GLUT4 trafficking, glucose uptake and cholesterol add-back experiments · source_derived_draft · unverified_draft
### chromium-chloride-glut4 The tested chloride form mobilized GLUT4-containing vesicles toward the cell surface; insulin promoted their incorporation into the plasma membrane. Condition category: normal nutrient_topic: Chromium research collection; topical membership is not evidence of a direct dietary effect. plain_language: Chromium exposure moved glucose transporters closer to the surface, but insulin was still needed for the functional response. organism: Mouse 3T3-L1 adipocytes tissue_or_cell_type: Cultured adipocyte plasma membrane experimental_model: GLUT4 trafficking, glucose uptake and cholesterol add-back experiments limitations: Cell-culture pharmacology does not establish an essential dietary function. Vesicle arrival near the membrane and actual membrane insertion are different observations; no amplification of the tested proximal insulin signals was found. exposure: Chromium(III) chloride or chromium picolinate; insulin stimulation and cholesterol manipulation evidence_span: {"source_cache": "artifacts/chromium-research/16339278.abstract.txt", "locator": "Exact primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "57c07800ec80a0386c1c510fe0bd73bc5ebf196541580a5255565f8deafde657", "start_char": 0, "end_char": 1949, "text_sha256": "57c07800ec80a0386c1c510fe0bd73bc5ebf196541580a5255565f8deafde657"} [chromium-p16339278] Chromium activates glucose transporter 4 trafficking and enhances insulin-stimulated glucose transport in 3T3-L1 adipocytes via a cholesterol-dependent mechanism. (2006). https://pubmed.ncbi.nlm.nih.gov/16339278/ DOI: 10.1210/me.2005-0255
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.