Fig. 1
Fibroblast proliferation assay. 1 × 104 human dermal fibroblasts were cultured for one day (day −1) prior to their co-culture (day 0) with 5 × 106 BM-MNCs in inserts. Fibroblasts were counted after 72 h (day 3) of co-culture
Fig. 1 | Cellular & Molecular Biology Letters