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Table 1 The weight ratio of alginate to gelatin in bioink formulation

From: NK cells encapsulated in micro/macropore-forming hydrogels via 3D bioprinting for tumor immunotherapy

Group name

Alginate [%]

Gelatin [%]

Ratio

ALG

3.0

0.0

1:0

ALG/GEL-1

3.0

0.6

5:1

ALG/GEL-2

3.0

1.0

3:1

ALG/GEL-3

3.0

3.0

1:1