Biomolecules & therapeutics

Using Skin Models to Study Protein Balance and Early Signs of Aging

Updated

Abstract

Essence

Skin may help reveal early changes that precede visible features of skin aging.

Evidence

This perspective review discusses human epidermal and full-thickness skin organoid models and emerging findings on protein folding, proteasomal activity, autophagy, sebocyte proteostasis, and inflammaging.

Caveat

The article synthesizes early model-system insights and emphasizes conceptual challenges and experimental limitations rather than reporting definitive intervention outcomes.

Simplified

Full Text

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