Figure 7.

ALK3^QD signalling reduces OVCA429 spheroid formation. 429T-ALK3^QD cells and 429T control cells were grown on Ultra-Low Attachment cluster plates for 2 d while treated with Dox or left untreated. ALK3^QD-expressing cells produced smaller multicellular aggregates, or spheroids, than untreated 429T-ALK3^QD cells and 429T controls. Scale bar = 200 μm.