NODAL/TGFβ signalling mediates the self-sustained stemness induced by PIK3CAH1047R homozygosity in pluripotent stem cells
Ralitsa R. Madsen, James Longden, Rachel G. Knox, Xavier Robin, Franziska Völlmy, Kenneth G. Macleod, Larissa S. Moniz, Neil O. Carragher, Rune Linding, Bart Vanhaesebroeck, Robert K. Semple
This study shows that PIK3CAH1047R homozygosity in hPSCs leads to self-sustained stemness via enhanced NODAL/TGFβ signalling, which can be reversed by TGFβ inhibition.
bioRxiv · Jul 9, 2020Cancer Biology