This video tells us about Myopathies and related Lipid storage diseases (LSDS). The video covers the aetiology, mechanism of pathologic action, associated mutations, and cardiac and skeletal myopathies. A short and confined topic summed in a minute or two. Must watch. TIMELINE: 0:12 Introduction 0:18 Cause /etiology 0:28 Mechanism of abnormal action 0:41 Associated mutations 0:59 Generic nucleotide alterations 1:29 Skeletal myopathy 1:47 Cardiac myopathies 2:01 End