Although satellite cell analysis on MDDGA4 human muscles has not been reported, since FUKUTIN contributes to α-DYSTROGLYCAN glycosylation and Fktn levels respond to Pax7 abundance (as does Pomgnt2 (Fig. 5)), supports the hypothesis that satellite cell dysfunction could contribute to most dystroglycanopathies. This evidence concerns the gene POMGNT2 and neuromuscular disease caused by qualitative or quantitative defects of alpha-dystroglycan.