Fig. 1From: Inhibiting function of human fetal dermal mesenchymal stem cells on bioactivities of keloid fibroblastsThe impact of F-CM and A-CM on KF morphology (a), living cell number (b), proliferation (c), and apoptosis (d). The fetal dermal MSC-conditioned medium (F-CM) group had less living cells and more apoptotic cells than the control group or adult dermal fibroblast-conditioned medium (A-CM) group. ***P < 0.001, vs. the control group. ns not significant, OD optical densityBack to article page