We will utilize the Cooperative International Neuromuscular Research Group (CINRG) network to collect and store tissue and blood from patients with Duchenne muscular dystrophy (DMD) with specific genetic mutations within the dystrophin gene that could be treated by antisense oligonucleotide (AO) drugs.
The purpose of this tissue bank is to collect blood and skin samples from participants who are diagnosed with Duchenne muscular dystrophy (DMD) and carry one of nine specific changes in the dystrophin gene. The specific dystrophin changes that we are interested in studying are those that would work with exon-skipping therapies in patients with DMD, specifically deletions of the follow exons: 10-52, 13-50, 29-50, 43-52, 44, 43-50, 45-50, 45-52, 46, 46-47, 46-48, 46-49, 46-51, 46-53, 46-55, 46-60, 47-50, 47-52, 48-50, 49-50, 50, 52, 52-63, 48-52, 49-52, 50-52. These blood and skin samples will be held in a tissue bank at Carolinas Medical Center for future DMD research.
Study Type
OBSERVATIONAL
Enrollment
53
University of California Davis
Sacramento, California, United States
Stanford University Medical Center
Stanford, California, United States
Children's National Health System
Washington D.C., District of Columbia, United States
Tissue Collection
Collection of blood, skin and optional muscle samples
Time frame: 1 day
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Johns Hopkins University School of Medicine, Kennedy Krieger
Baltimore, Maryland, United States
Carolinas Medical Center
Charlotte, North Carolina, United States
Duke Children's Hospital and Health Center
Durham, North Carolina, United States
University of Pittsburgh
Pittsburgh, Pennsylvania, United States
University of Tennessee
Memphis, Tennessee, United States
Alberta Children's Hospital
Calgary, Alberta, Canada