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. 2013 Sep;23(9):1119–1126. doi: 10.1089/thy.2012.0474

FIG. 5.

FIG. 5.

Inhibition of Hh signaling causes apoptosis in human MTC cells. TT cells treated with DMSO vehicle (GDC 0 μM) or GDC 10 μM were plated at a density of 20,000 cells/well in a 96-well plate caspase-3 and -7 activity were measured at the indicated time points, as indicated in the Material and Methods. All statistical analyses were performed using a two-tailed Student's t test. *p<0.05, significant; **p<0.01, highly significant.