Xenbase Image ID: 119185

Figure 6. Activation of Smad2 in Cripto−/− cell aggregates treated with recombinant Cripto protein. 2-d-old Cripto−/− EBs were serum starved for 3 h and then treated with 10 μg/ml of recombinant Cripto protein for 30', 60', or 120' or left untreated, as indicated. Smad2 activation was detected by Western blot analysis using anti–phospho-Smad2 antibody. Levels of total Smad2 were also compared. Image published in: Parisi S et al. (2003) Copyright © 2003, The Rockefeller University Press. This image is reproduced with permission of the journal and the copyright holder. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license Larger Image Printer Friendly View

Return to previous page