Calcium/Cobalt Alginate Beads as Functional Scaffolds for Cartilage Tissue Engineering

<div>Live/dead (green/red) staining of hADSCs encapsulated within alginate Ca/Co beads. ((a), (a′), (a′′)) Control sample; ((b), (b′), (b′′)) Co1.25 sample; ((c), (c′), (c′′)) Co2.5 sample; ((d), (d′), (d′′)) Co5 sample; and ((e), (e′) (e′′)) Co10 sample. (f) Cell viability of hADSCs (live cells/live + dead cells) encapsulated within Ca/Co alginate beads. Black bar: 7 days; dark grey bar: 14 days; light grey bar: 21 days. 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Stem Cells International

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Figure 3

Figure 3: Calcium/Cobalt Alginate Beads as Functional Scaffolds for Cartilage Tissue Engineering 