Proportional Danger Theory: Energy Availability, Stress Physiology, and Immune Function Within the EPK Framework

The revision distinguishes ATP supply from redox and epigenetic regulation, and separates appropriate immune responsiveness from simply greater activation. It includes dendritic-cell and human immune-cell findings, with a linked correction and a possible shared human cohort noted. This is a conceptual, hypothesis-generating working preprint, not a peer-reviewed clinical validation. Version 1.1 reports no new participant data and establishes no diagnostic EPK threshold. It discusses supporting, contrary and null findings; study relevance is not validation of EPK. Version 1.1.1 is a licensing-only update of the website v1.1 revision. Scientific audit corrections and verification against the original MSc project remain outstanding. The author has authorised release of the current text as a working preprint.