Senescent-cell removal renews damage

This hypothesis asks whether damage returns after removing non-dividing senescent cells from aged skin. Some may dissipate mechanical energy in tense tissue. Following confirmed equivalent removal, inert gel particles replace them. Gels matching position and energy dissipation are predicted to spread load, preventing deformed nuclei, a later halt in cell division, and vascular damage. Same-size, same-stiffness gels with different dissipation are predicted to allow damage before DNA copying. This contrast would support a mechanical protective role for cells. Recurrence after verified load restoration would favour chemical, DNA-damage, or regulatory explanations. Testing needs three-dimensional skin-vascular models measuring stiffness, dissipation, and deformation.