FIG. 6.
(a) The viability of IMR 90 cells after cell encapsulation was >95% of pre-encapsulation cell viability in both systems. (b) After encapsulation by the manifold system, P 19 EC cells were cultured for 2 days in alginate beads. The cells in the alginate beads proliferated and aggregated into bumpy or round shapes in 2 days. The scale bar is 50 μm.