LAUSANNE, Switzerland and CAMBRIDGE, MA, USA, December 20, 2005 – Debiopharm S.A. the independent drug-development company specialising in oncology, endocrinology, CNS and niche products and Dyax Corp. (Nasdaq: DYAX), today announced the restructuring of their long-standing development agreement for DEPELESTAT (EPI-hNE4 or DX-890), a recombinant inhibitor of human neutrophil elastase (hNE) discovered by Dyax and developed by Debiopharm, for the treatment of pulmonary disorders. Under the terms of the restructured agreement, Debiopharm will have exclusive worldwide rights for the development, manufacture and commercialisation of a native form of DEPELESTAT in cystic fibrosis (CF) and acute respiratory distress syndrome (ARDS).
Dyax will retain rights to milestones and royalties with respect to Debiopharm’s DEPELESTAT programs, as well as the exclusive worldwide rights to extended half-life versions of DEPELESTAT for development, manufacturing and commercialisation in other chronic pulmonary indications such as chronic obstructive pulmonary disease (COPD). Dyax will receive a milestone payment upon execution of the agreement in connection with Debiopharm’s recent initiation of Phase I clinical studies in ARDS patients. Other financial details were not disclosed.
“This new agreement with Debiopharm is beneficial for both companies, providing Dyax with the ability to seek new development partners for our extended half-life versions of DEPELESTAT in chronic pulmonary disorders, while providing Debiopharm with control of future development activities of the native form of DEPELESTAT for CF and ARDS,” said Henry E. Blair, Chairman and Chief Executive Officer of Dyax.
“I am happy to conclude this new agreement which provides the structure and facility for DEPELESTAT to be developed and commercialised in the global marketplace,” said Rolland-Yves Mauvernay, President and Chief Executive Officer of Debiopharm.
About DEPELESTAT (EPI-hNE4 or DX-890)
DEPELESTAT is a highly potent and specific inhibitor of human neutrophil elastase (hNE). hNE is an enzyme produced as part of the inflammatory response and is implicated in the loss of lung function in patients with CF and other clinical conditions. A drug that can block hNE may control the inflammatory processes early in the course of CF disease, and may limit the damaging effects of excessive inflammation, potentially delaying the progression of pulmonary deterioration and decreasing mortality. DEPELESTAT is currently in a Phase IIb study in children, adolescents and adults to demonstrate clinical benefit and define dosing for a Phase III trial. DEPELESTAT is also in a Phase I study in ARDS patients. DEPELESTAT has orphan drug designations in both the United States and Europe.
About Debiopharm S.A.
Founded in 1979 in Lausanne, Switzerland, Debiopharm is an experienced and competent drug development company that in-licenses compounds with promising in-vivo results to develop for global registration and to out-license to sales and marketing pharmaceutical partners.
Debiopharm is part of an established group of five complementary and synergistic companies, namely Debiovision in Canada, Debioinnovation and Debio R.P. in Switzerland and Debioclinic in France. Together, they provide drug development expertise and know-how from the evaluation of early-stage and innovative research, partnering, financing, pre-clinical and clinical trials, to manufacturing and sophisticated drug-delivery systems.
Debiopharm has developed and registered three products with combined sales in excess of $1.8bn in 2004: Eloxatin®, one of sanofi-aventis’ leading marketed products; Decapeptyl®, the leading product of Ipsen; and Trelstar® (1-and 3-month), marketed by Watson Pharmaceuticals, Inc.
For more information on Debiopharm and the Debio companies, please visit: www.debio.com.
Dyax Corp. is focused on advancing novel biotherapeutics for unmet medical needs, with an emphasis on cancer and inflammatory indications. Dyax utilizes its proprietary drug discovery technology to identify antibody, small protein and peptide compounds for clinical development.
Dyax identified DEPELESTAT and other compounds in its pipeline using Dyax’s patented phage display technology, which rapidly selects compounds that bind with high affinity and specificity to therapeutic targets. Dyax leverages its technology broadly with over 75 revenue generating licenses and collaborations for therapeutic discovery, as well as in non-core areas such as affinity separations, diagnostic imaging, and research reagents.