Metabolite or ion
Tryptophan
A nutrient whose extracellular concentration supports protective effector cell activity
Hypotheses on this target 1
Supplementation1
Accelerated excretion
Composition restoration
Supplementation1
Delayed nutrient depletion causes recurring gaps in local immune protection
Where this hypothesis actsExtracellular space in the implicated tissue during delayed nutrient troughs after repeated immune challenge
What is proposedRestore tryptophan availability during the delayed nutrient trough
With whatChange of environment or regimen
HowUse a phase-targeted tryptophan clamp through timed nutrient replacement, with receptor membership and cellular access held constant and kynurenine exposure matched
Possible resultPossible sustained local protection through recovery of existing cells without introducing new clones
2026-09-21