This paper extends the Dynamic Foundations of Disease series by applying recent organism-wide single-cell chromatin accessibility data to the Universal Resonance Model (URM). A large-scale aging atlas (Lu et al., Science, 2026) demonstrates coordinated, cross-tissue remodeling of regulatory DNA accessibility, with enrichment of inflammatory transcriptional programs and subtype-specific cellular shifts. Rather than supporting purely stochastic models of epigenetic drift, these findings suggest structured regulatory reconfiguration. Within the URM framework, systemic aging is interpreted as regulatory resonance drift — a progressive tightening of network coupling around inflammatory axes accompanied by reduced adaptive bandwidth and altered recovery dynamics. Aging is thus positioned as architecture-level network realignment rather than passive molecular wear. This conceptual preprint provides a systems-level biological calibration of URM at organism scale and proposes recovery dynamics and signal persistence as potential longitudinal markers of age-associated destabilization. This manuscript does not introduce new URM theory but situates recent organism-wide epigenomic findings within the established framework. This paper constitutes Dynamic Foundations of Disease VI within the Universal Resonance Model series.
Anita Domargård (Sat,) studied this question.
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