Figure 3From: Determination of pore size distribution at the cell-hydrogel interfaceSizes of HepG 2 cell population (individual living cells and aggregates) within microcapsules made of 0.8% (A) and 1.4% w/v (B) alginate, during days 0 (yellow triangles), 3 (filled circles), and 6 (open circles) of culture.Back to article page