Cerebral cavernous malformations associated with loss of function of Ccm1 are shown to be formed by endothelial cells undergoing endothelial-to-mesenchymal transition (EndMT) induced by TGF-β and BMP signalling; inhibition of TGF-β and BMP signalling prevents EndMT and the appearance of CCM lesions.
- Luigi Maddaluno
- Noemi Rudini
- Elisabetta Dejana