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Educational diagrams of the Host Capacity Model and adjacent mechanistic concepts. Each asset has a caption, canonical URL, attribution line, and embed snippet. See the Use and Citation page for the formal citation formats.

Host Capacity Model — simple

Host Capacity Model — simple

Host capacity governs microbial ecology, which drives downstream symptoms; the bioenergetic substrate sits beneath the ecology.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Host Capacity Model — advanced feedback loops

Host Capacity Model — advanced feedback loops

Mucosal hypoxia, β-oxidation, NAD+ availability, and TLR4 signaling form the feedback loops that stabilize or destabilize the gut habitat.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Dysbiosis ecology map

Dysbiosis ecology map

Healthy anaerobic ecology shifts under O₂ leak and NAD+ depletion toward facultative bloom, sulfidogens, and endotoxin-driven mast activation.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Oxygen-gradient failure map

Oxygen-gradient failure map

Mitochondrial β-oxidation maintains epithelial hypoxia; when it fails, O₂ leaks into the lumen and the obligate-anaerobe habitat collapses.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Mast-cell amplification loop

Mast-cell amplification loop

Barrier permeability → antigen / LPS exposure → mast-cell activation → mediator release → further tight-junction loss.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Bad bacteria vs failed habitat

Bad bacteria vs failed habitat

Conventional view targets organisms; the Host Capacity view targets the habitat that selects them.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Consultation process

Consultation process

Gate 1 fit screen → Gate 2 full case → mechanistic pre-review → consultation session → written summary.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

Gate 1 / Gate 2 intake

Gate 1 / Gate 2 intake

A free fit screen determines whether the case appears host-capacity-mediated; if not, the patient is pointed to other resources.

Diagram: Biomelogic / Mohammed Attallah · biomelogic.net

Educational use only — not a clinical diagram and not medical advice.

These are educational diagrams, not clinical visuals. They illustrate a framework's reasoning, not a diagnosis or treatment pathway.