Improving Cell Engraftment in Cardiac Stem Cell Therapy

Figure 4

(a) Oxygen release kinetics of the H₂O₂ -releasing microspheres with different H₂O₂/VP ratio; (b) dsDNA content of live CDCs encapsulated in hydrogels with or without oxygen release. The higher dsDNA content represents higher live cell number. Cells were cultured under 1% oxygen condition. Hydrogels with oxygen release had microspheres with H₂O₂/VP ratio of 6/1, 4.5/1, and 3/1, respectively. This figure is adopted from [48].

(a)

(b)