Osteogenic Differentiation of hDPSCs on Biogenic Bone Apatite Thin Films

Table 1

Root mean square (RMS) roughness and wettability of deposited films and glass substrate.

Sample	RMS at 10 μm^2 (nm)	Contact angle (°)
HA_AD	140 ± 19	57.9 ± 2.8
HA_HT	173 ± 9	48.8 ± 3.1
BAp_AD	243 ± 46	47.6 ± 1.4
BAp_HT	209 ± 24	36.2 ± 0.9
Glass substrate	1.0 ± 0.1	24.1 ± 3.1