Fig. 3: FGF9 treatment abrogates cartilage formation at day 7 + 25.
From: FGF9 treatment reduces off-target chondrocytes from iPSC-derived kidney organoids
A Schematic of the FGF9 treatment, which was extended after aggregation from day 7 + 5 to day 7 + 12. B–E Cartilage stained with Alcian blue in whole organoids (left images, scale bars represent 1000 µm) and on cryosections (right images, scale bars represent 50 µm) was strongly reduced with FGF9 treatment (bottom row).
