Effects of Lipophilic Extract of Viscum album L. and Oleanolic Acid on Migratory Activity of NIH/3T3 Fibroblasts and on HaCat Keratinocytes
Figure 3
Representative microphotographs of one experiment, illustrating the dose-dependent effect of VALE (d)–(g) and OA (h)–(k) on NIH/3T3 fibroblast migration 24 h after monolayer wounding. Data were standardized to the density of confluent cells (100%) (a) and expressed as percentage of cells in wounded area (% migration) = (test compound/confluent area) 100. Samples treated with 5% FCS were set as positive control (b) and untreated samples (1% FCS) were set as negative control (c).
