Fig. 10.
Staining of mineralized nodules produced by released MC3T3-E1 cells
(a) Schematic diagram of the process of collecting released MC3T3-E1 cells; (b) Mineralized nodules formed by cells released from alginate capsules at Day 21 in osteogenic medium; (c) Mineralized nodules formed by cells released from AC capsules at Day 21 in osteogenic medium; (d) Mineralized nodules formed by MC3T3-E1 cells seeded directly into culture wells