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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: Mesenchymal stem cell 3D encapsulation technologies for biomimetic microenvironment in tissue regeneration

Fig. 4

Effective MSCs delivery for bone regeneration. A (a) Release of ADSCs from alginate microbeads with different concentration of alginate-lyase by electrostatic droplet extrusion. (b) ADSC-encapsulated alginate-lyase microbeads revealed high expression of BMP-2 and FGF-2 that regulates bone regeneration. Reproduced with permission from Reference [85]. Copyright 2013 Elsevier. B (a) Printed agarose-collagen 3D columns and rings using inkjet bioprinting. (b) Alizarin red staining for hBMSC-loaded agarose-collagen hydrogel scaffold. Reproduced with permission from Reference [86]. Copyright 2016 John Wiley and Sons

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Stem Cell Research & Therapy

ISSN: 1757-6512