1253 Conditional Inactivation of TGF-beta IIR in CNC Causes Cleft PalateY. CHAI
) tumors appear not to be affected by a higher rate of point mutations in coding sequences: no correlation was found between microsatellite instability and point mutations in the p53 gene, and the RER+ tumors showed no alterations in stretches of nucleotide inside TGFbetaRII, BAX or IGFI...