Figure 6

Cytocompatibility of bioprinted semi-IPN bio-ink. (a–f) A 3D view of the LIVE/DEAD staining on day4 and day7 after printing. (g) Cell viability on the day 1 after printing. All data are displayed as mean ± SD. ***indicates p < 0.00001, **indicates p < 0.0001, *indicates p < 0.005, analysed via Welch's t test.