Fig. 1
From: Chick fetal organ spheroids as a model to study development and disease
Morphology and growth of seven different FOSs at day 4, 8 and 12. a, c-f An increase in perimeter of the brain, heart, liver, stomach and intestinal spheroids was observed. b, g No apparent growth was observed in the lung and epidermis spheroids between day 4 and 12. a′-g′ Day 4 spheroids in light green, day 8 spheroids in blue and day 12 spheroids in red. The x-axes indicate days in culture, and the y-axes indicate the perimeter of the fetal organ spheroids in mm. *P < 0.05, **P < 0.01, ****P < 0.0001. Scale bar: 100 μm (a-g)