BRS3(FM1) - Anti-Inflammatory Signalling Tone
1. Definition
Diet-actionable control point regulating inflammatory signalling intensity across cytokine, NF-kB, gut-derived, and lipid-mediator inputs.
2. Intervention Breakdown
Food-State Dominant
3. Functional Role
↓ NF-kB tone; ↓ pro-inflammatory cytokines; ↑ immune signalling balance
4. Mechanistic Basis (Implementation of PMs)
Integrated control of inflammatory signalling tone across transcriptional inflammatory activation and gut-derived inflammatory burden.
PM1 governs NF-kB Signalling Regulation. PM7 governs Gut-Derived Inflammatory Signalling.
Together, these PMs operationalise BRS3(FM1) as coordinated anti-inflammatory signalling control.
At the integrated FM level, anti-inflammatory tone depends not only on direct pathway modulation, but also on whether endotoxin burden, antioxidant coverage, and lipid mediator context keep inflammatory signalling from becoming chronically amplified [1][2][3].
5. Underlying Mechanisms and Requirements
5.1 Cofactors and Substrates
| PM | Cofactors | KC substrates |
|---|---|---|
| BRS3(PM1) | polyphenols, omega-3, magnesium | glutathione precursor amino acids, polyphenols, vitamins C/E (KC1); EPA/DHA and whole-food PUFA balance (KC3) |
| BRS3(PM7) | butyrate support, zinc, vitamin A, omega-3 | glutathione precursor amino acids, polyphenols, vitamins C/E (KC1) |
5.2 PMs (Primary Mechanisms)
5.3 KCs (Key Constraints)
- BRS3(KC1) - Antioxidant Substrate Availability
- BRS3(KC2) - Antioxidant Cofactor Sufficiency
- BRS3(KC3) - Essential Fatty Acid Balance
5.4 Cross-BRS Links
- BRS5(PM3) - Gut Barrier / Tight Junction Integrity
- BRS6(PM2) - Insulin Sensitivity & Glucose Disposal
6. Dietary Levers
Diet
- Polyphenols ← berries, green tea, extra virgin olive oil
- EPA/DHA ← oily fish
- Fermentable fibre and fermented-food support ← legumes, oats, yogurt, kefir, fermented vegetables
7. Lifestyle Levers
Lifestyle
- Daily pattern consistency matters more than isolated anti-inflammatory additions.
- Sleep and broader stress load may indirectly affect inflammatory signalling burden even when dietary support is strong.
8. Scoreable Inputs & Modulation Signals
These inputs are used within the BRAIN Diet ontology to generate evidence-constrained estimates of plausible BRS3 support. They are not direct measures of clinical efficacy.
Scoreable Input Categories
| Input Category | Example Inputs | Functional Relevance |
|---|---|---|
| Functional Property Potentials | polyphenol_density; omega3_pattern; fermentable_fibre_density; lower_endotoxemia_context | May support anti-inflammatory signalling tone. |
| Realised Functional States | antioxidant_rich_meal; marine_fat_pattern; diversity_rich_pattern | Represent practical inflammatory-tone support at recipe and diet-pattern level. |
| Substance / Nutrient Signals | polyphenols; EPA; DHA; magnesium; zinc | Nutrient and signalling inputs linked to this FM cluster. |
| Preparation Transformations | minimally_processed; extra_virgin_olive_oil_use; lower_frying_load; live_fermented_food_use | May preserve anti-inflammatory food-state effects. |