Fig. 9From: Osteoblast Response to Copper-Doped Microporous Coatings on Titanium for Improved Bone IntegrationThe mRNA expression of BMP, OCN, ALP and COL-I after 1, 3 and 10 days of incubation (Data are presented as mean ± SD, n = 5. *p < 0.05 compared with group TCP, **p < 0.01 compared with group TCP)Back to article page