Page 321 - IJB-10-3

International Journal of Bioprinting 3D-bioprinted hydrogel for pulp regeneration

Figure 7. DLP-based 3D-bioprinted DPGCs enhance the angiogenesis capability of hDPSCs in vitro. (A) Schematic diagram of the tube-formation assay for
examining the angiogenesis capability of hDPSCs. (B) Phase-contrast and analytical tube formation images of HUVECs incubated in different conditioned
mediums. (C) Corresponding qualitative analysis of vascular network organization indexes, including branches, junctions, nodes, and total length. *p <
0.05, **p < 0.01. (D) Immunofluorescent tube formation images of HUVECs incubated in different conditioned media.

Volume 10 Issue 3 (2024) 313 doi: 10.36922/ijb.1790