fundamentally different. In this study we found out
that the proliferative activity is two times higher for
the PEEK +TiO
2
matrices obtained with the SLS
method on the 1.06 µm laser, than for ones obtained
on the 10.6 µm laser;
– biological activity of the MMSC in the SLS-
obtained scaffolds of pure Ti is comparable with
that in the PEEK +TiO
2
scaffolds. It is a bit
higher than in the pure PEEK SLS-obtained matri-
ces, and half as great as in the bioceramoplast
PEEK +(Al
2
O
3
+ZrO
2
) scaffolds;
– bioactivity of the MMSC in the biocompatible PCL
matrices is comparable with that in the bioresistive
PEEK scaffolds;
– by absolute values, the highest proliferative activ-
ity and duplication speed comparable with these
parameters of the reference group (containing
growth ...