In both research and clinical settings, the majority of patients with rare disease lack a clear etiology after exome and genome sequencing. Finding just a single additional case with a deleterious variant in the same gene and overlapping phenotype may provide sufficient evidence to identify the causative gene, but today, case data sits in isolated databases.
The 'Matchmaker Exchange' project was launched in October 2013 to address this challenge and find genetic causes for patients with rare disease. This involves a large and growing number of teams and projects working towards a federated platform (Exchange) to facilitate the matching of cases with similar phenotypic and genotypic profiles (matchmaking) through standardized application programming interfaces (APIs) and procedural conventions.
Matchmaker Exchange Connected Nodes
Matchmaker Exchange benefits from ongoing standards and policy development through collaboration with the Global Alliance for Genomics and Health (GA4GH) and the International Rare Diseases Research Consortium (IRDiRC). Funding for the project is provided by individual database nodes.
How to Cite
Philippakis AA, Azzariti DR, Beltran S, Brookes AJ, Brownstein CA, Brudno M, Brunner HG, Buske OJ, Carey K, Doll C, Dumitriu S, Dyke SOM, den Dunnen JT, Firth HV, Gibbs RA, Girdea M, Gonzalez M, Haendel MA, Hamosh A, Holm IA, Huang L, Hurles ME, Hutton B, Krier JB, Misyura A, Mungall CJ, Paschall J, Paten B, Robinson PN, Schiettecatte F, Sobreira NL, Swaminathan GJ, Taschner PE, Terry SF, Washington NL, Züchner S, Boycott KM, Rehm HL. 2015. The Matchmaker Exchange: A Platform for Rare Disease Gene Discovery. Human Mutation, 36: 915–921. doi:10.1002/humu.22858