Inclusion Body Myopathy with Early-Onset Paget Disease of Bone with or Without Frontotemporal Dementia 1, also known as multisystem proteinopathy 1, is related to mammary paget's disease and paget's disease of bone. An important gene associated with Inclusion Body Myopathy with Early-Onset Paget Disease of Bone with or Without Frontotemporal Dementia 1 is ATAD1 (ATPase Family AAA Domain Containing 1), and among its related pathways/superpathways are Translesion synthesis by Y family DNA polymerases bypasses lesions on DNA template and Regulation of degradation of deltaF508 CFTR in CF. The drugs Vaccines and Immunologic Factors have been mentioned in the context of this disorder. Affiliated tissues include bone and lung.