Fig. 4

Gene expression levels following normalization against a normal (non-dystrophic) dog and geometric mean [53]. * = significantly different between GRMD and non-dystrophic dogs (unpaired t test; p < 0.05). ** = very significantly different between GRMD and non-dystrophic dogs (unpaired t test; p < 0.01). + = near significant (unpaired t test; p < 0.06)