None of the hallmark symptoms of mitochondrial disease — muscle weakness, exercise intolerance, hearing impairment, ataxia, seizures, learning disabilities, cataracts, heart defects, diabetes and stunted growth — are unique to mitochondrial disease. However, a combination of three or more of these symptoms in one person strongly points to mitochondrial disease, especially when the symptoms involve more than one organ system.
MDA leads the search for treatments and therapies for mitochondrial myopathies. The Association also provides comprehensive supports and expert clinical care for those living with mitochondrial myopathies.
In this section, you’ll find up-to-date information about mitochondrial myopathies, as well as many helpful resources. This information has been compiled with input from researchers, physicians and people affected by the disease.
Researchers at the Psychology of Disability Lab at the University of Michigan in Ann Arbor are exploring the social identity of people with disabilities through a short, anonymous, Web-based questionnaire.
The Muscular Dystrophy Association has awarded 44 grants totaling $13.5 million to support research efforts aimed at advancing understanding of disease processes and uncovering new strategies for treatments and cures of muscular dystrophy and the more than 40 other diseases in the Association’s program.
The new grants were reviewed by MDA’s Scientific and Medical Advisory Committees, and approved by MDA’s Board of Directors at its December meeting.