Table 1.

MKI results for bioprinted hydrogels. Percentage MK cells > 4% represents high MKI. w: weeks; H: high.

Hydrogel conditions	% Karyorrhexis Cells	% Mitosis Cells	% MK Cells	MKI Classification
0% 2 w	19.6	2.4	22	H
1% 2 w	45	2.6	47.6	H
2% 2 w	28.2	0.6	28.8	H
0% 4 w	20	1.6	21.6	H
1% 4 w	12.8	0.2	13	H
2% 4 w	47.4	1.2	48.6	H

w: weeks; H: high.