Pu Xu

Stratum corneum acidification is impaired in moderately aged human and murine skin.

P. Elias, K. Feingold, D. Crumrine, 2007, The Journal of investigative dermatology.

Using FLIM in the study of permeability barrier function of aged and young skin

P. Xu, E. H. Choi, M. Q. Man, 2006, SPIE BiOS.