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. 2021 Nov 5;9:766399. doi: 10.3389/fbioe.2021.766399

FIGURE 4.

FIGURE 4

(A) Printed mesh structures using different formulations of TCNF/ALG precursors. (B) Live/dead images of the (B1) 7030, (B2) 8020, and (B3) COL bioinks. Live cells appear green and dead cells red. (C) Quantitative cell viability of the Live/Dead assay images.