Fig. 4From: Microencapsulation of cellular aggregates composed of differentiated insulin and glucagon-producing cells from human mesenchymal stem cells derived from adipose tissueTime course of IPC/GPC aggregation formation. a Optical microscopy of IPC/GPC. b Area distribution of the cell aggregates. c Feret diameter of cells aggregates. All experiments were performed at 24, 48, 72, 96 h and day 7 of culture. ANOVA followed by Student’s t-test, *p < 0.05. n = 4. Scale bar = 100 μmBack to article page