Funding transnational collaborative research through joint transnational calls is one of the major objectives of E-Rare. This is the most important and effective joint activity to enhance the cooperation between European scientists working on rare diseases and thus reducing the fragmentation of research in this field. E-Rare launches calls on a yearly basis. The topic and eligibility criteria are specified every year and therefore may vary from one call to the other.
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Project Coordinator
Partners
Ansgar Schulz | Universitätsklinik für Kinder Jugendmedizin | Ulm, Germany |
Marie Christine de Vernejoul | Istitut National de la Recherche Médicale, U606 | Paris, France |
Michael AMLING | University Medical Center Hamburg Department of Trauma, Hand and Reconstructive Surgery | Hamburg, Germany |
Uwe Kornak | Cherité Universitaetsmedizin Berlin Institute of Medical Genetics | Berlin, Germany |
Publications of the OSTEOPETR project
Major results of the project
OSTEOPETR is a coordinated project that brought together world-class scientistis expert in a genetic bone disease called osteopetrosis. Osteopetrosis is characterised by sclerosis of the skeleton, reduced or complete lack of osteoclast function and, as a consequence, impaired bone resorption. Various modes of inheritance and degrees of severity are known. The disease can be lethal in infancy and has no fully efficacious cure. OSTEOPETR identified new genes responsible of the pathogenesis of previously unrecognised forms of osteopetrosis. It also established the correlation beteween the mutant genes and the clinical outcome of some forms. These two achievements have important implications for therapy because they allowed to recognize patients that cannot benefit from bone marrow transplantation, the only therapy that so far can partially resolve the disease. OSTEOPETR also understood the pathophysiology of defective tooth eruption and tooth movement, which are important complications affecting the quality of life of patients. Importantly, OSTEOPETR experimented some new therapies in pre-clinical models of the disease, for instance establishing the feasibility of RNAi therapy for autosomal dominant forms, and innovative cell and pharmacological therapies for the autosomal recessive forms. From a clinical perspective, OSTEOPETR has set up patient surveillance criteria and a professional registry with complete osteological analysis of patients affected by severe forms. This coordinated project has involved leader groups from three participating Countries and has provided new insights into diagnosis and experimental therapies that have an important impact on patients. We expect the knowledge generated by this project to be translated in the next future into benefits for patients.
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For more information ABOUT E-Rare please contact:
E-Rare Coordinator
Daria JULKOWSKA
Tel.: +33(0) 1 78 09 80 78
+33(0) 6 20 14 13 81
daria.julkowska@agencerecherche.fr
Agence Nationale de la Recherche - ANR
Health & Biology Department
50 Avenue Daumesnil
75012 Paris, France