Molecular mechanisms of skin aging.

  title={Molecular mechanisms of skin aging.},
  author={Mina Yaar},
  journal={Advances in dermatology},
  pages={63-75; discussion 76}
  • Mina Yaar
  • Published 1995 in Advances in dermatology
At the cellular and molecular levels, the limited ability of aged fibroblasts and keratinocytes to respond to changes in their environments fits nicely the concept of aging as inability of the organism to respond adaptively to environmental changes. Whether these molecular changes represent cumulative random genetic damage or programmed aging process cannot… CONTINUE READING