Summary
PROJECT SUMMARY/ABSTRACT The objective of this proposal is to define the molecular mechanisms and identify new therapeutic strategies for of an understudied class of myopathies, specifically X-linked myopathy with excessive autophagy (XMEA). XMEA is characterized by elevated levels of autophagy due to disruptions in the autolysosome function. One MEA of interest is X-linked myopathy with excessive autophagy (XMEA), a rare autophagic vacuolar myopathy that characterized by progressive proximal muscle weakness, high levels of serum creatine kinase and accumulation of autophagic vacuoles. XMEA is