44. Can aging be stabilized?

In the deleteriome framework, stabilizing aging involves an improvement of the fidelity of long-term maintenance, especially of identity-defining layers such as chromatin architecture. A fraction of aging reflects progressive erosion of epigenetic landscapes that were deeply written during development but are only imperfectly maintained in adulthood. This maintenance gap makes drift partly predictable and therefore targetable. Practically, stabilization would aim to reinforce epigenetic states and/or use carefully constrained rewrite pulses (partial reprogramming or chromatin editing) optimized not for rejuvenation but for re-establishing the specific constraints most prone to erosion.