Fig. 5: 3D bioprinting of differentiated bASC spheroids in GG-based bioink. | Nature Communications

Fig. 5: 3D bioprinting of differentiated bASC spheroids in GG-based bioink.

From: Dynamically cultured, differentiated bovine adipose-derived stem cell spheroids as building blocks for biofabricating cultured fat

Fig. 5

a Elastic and viscous modulus of 1.5 % GG at 37 °C.; b Inversion test of 1.5 % GG at 25 °C and 37 °C and printed macroscopic grid (20 × 20 × 2 mm) without (w/o) and with (w/) differentiated bASC spheroids. Scale bar: 1 cm; c Viability of bioprinted bASC spheroids after 1 h and 3 days after setup.; viable cells: green; dead cells: red; cell nuclei: white, scale bar: 500 µm; d Lipid accumulation in printed bASC spheroids 1 h and 3 days after setup.; lipids: yellow; cell nuclei: white, scale bar: 200 µm.; n = 3 biological replicates. Source data are provided as a Source Data file.

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