Component
Tizanidine
Tizanidine. 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 acts on it
CYP1A2 was the predominant tested catalyst of tizanidine metabolism.
Experimental context and source evidence
- evidence_span
- {"source_cache": "artifacts/dim-research/14998432.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "fa9fa0887ce5587c5c1894fd10a4afa651eac8220683d06745675a72f3e1ba2f", "start_char": 0, "end_char": 1208, "text_sha256": "fa9fa0887ce5587c5c1894fd10a4afa651eac8220683d06745675a72f3e1ba2f"}
- experimental_model
- Human microsomes and recombinant CYP comparison
- exposure
- NADPH-dependent substrate consumption and selective inhibition
- limitations
- Enzyme phenotyping; not a trial of DIM with tizanidine.
- nutrient_topic
- Diindolylmethane (DIM) research collection; topical membership is not evidence of a direct dietary effect. · 3,3'-Diindolylmethane / DIM
- organism
- Human CYP enzymes
- plain_language
- Tizanidine has a strong pathway connection, while the size and direction of a DIM interaction remain unmeasured.
- primary_references
- [dim-p14998432] Tizanidine is mainly metabolized by cytochrome p450 1A2 in vitro. (2004). https://pubmed.ncbi.nlm.nih.gov/14998432/ DOI: 10.1046/j.1365-2125.2003.02028.x
- tissue_or_cell_type
- Tizanidine metabolism
Diindolylmethane (DIM): formation, receptor signaling, metabolism and drug interactions (2026-09-17) · lines 779–790
AI-assisted literature curation; primary study URLs and scope retained in the document and extraction. Not publisher full text. · supports · Human microsomes and recombinant CYP comparison · source_derived_draft · unverified_draft
### dim-tizanidine-1a2 CYP1A2 was the predominant tested catalyst of tizanidine metabolism. Condition category: normal nutrient_topic: Diindolylmethane (DIM) research collection; topical membership is not evidence of a direct dietary effect. plain_language: Tizanidine has a strong pathway connection, while the size and direction of a DIM interaction remain unmeasured. organism: Human CYP enzymes tissue_or_cell_type: Tizanidine metabolism experimental_model: Human microsomes and recombinant CYP comparison limitations: Enzyme phenotyping; not a trial of DIM with tizanidine. exposure: NADPH-dependent substrate consumption and selective inhibition evidence_span: {"source_cache": "artifacts/dim-research/14998432.abstract.txt", "locator": "Primary indexed abstract; zero-based, end-exclusive Unicode character offsets", "file_sha256": "fa9fa0887ce5587c5c1894fd10a4afa651eac8220683d06745675a72f3e1ba2f", "start_char": 0, "end_char": 1208, "text_sha256": "fa9fa0887ce5587c5c1894fd10a4afa651eac8220683d06745675a72f3e1ba2f"} [dim-p14998432] Tizanidine is mainly metabolized by cytochrome p450 1A2 in vitro. (2004). https://pubmed.ncbi.nlm.nih.gov/14998432/ DOI: 10.1046/j.1365-2125.2003.02028.x
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.