Pinus densiflora extract protects human skin fibroblasts against UVB-induced photoaging by inhibiting the expression of MMPs and increasing type I procollagen expression

by Hoe-Yune Jung, Jae-Cheon Shin, Seon-Min Park, Na-Ri Kim, Wonjung Kwak, Bo-Hwa Choi
Published 2014-01-01