Fig. 1 | Scientific Reports

Fig. 1

From: Bioprinting of mesenchymal stem cells in low concentration gelatin methacryloyl/alginate blends without ionic crosslinking of alginate

Fig. 1

Schematic illustration of the study. In ’’GeMA bioink’’, human bone marrow mesenchymal stem cells (BMSC) are encapsulated in photocrosslinked GelMA. In ’’GeMA/Alg (−) bioink’’, BMSC are encapsulated in photocrosslinked GelMA and non-crosslinked alginate (sacrificial alginate). In ’’GeMA/Alg (+) bioink’’, BMSC are encapsulated in photocrosslinked GelMA and ionically crosslinked alginate.

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