MedImmune,the biotech division of British pharma titan AstraZeneca,has signed an in-licensing agreement with Progenics Pharmaceuticals,Inc for Progenics' Clostridium difficile late stage preclinical program.Clostridium infections are the leading cause of hospital acquired infections in the US,resulting in 20,000 deaths and 1 billion dollars in health care costs annually.
Clostridium causes severe diarrhea and significantly lengthens hospital stays,leading to poorer outcomes.MedImmune will assess the efficacy and treatment of the disease with monoclonal antibodies that target toxins which mediate it.
MedImmune Senior Vice President and Infectious Disease iMed Head Steve Projan said the program fits strategically within our infectious disease portfolio and adds to our existing programs that aim to prevent and treat serious bacterial infections,particularly among high risk patients.Progenics CEO Mark R. Baker added that Progenics is pleased to have this potential candidate in MedImmune's hands,where it has the potential to improve human health.
About 500,000 cases of Clostridium are diagnosed in the US annually,mostly affecting hospital patients.Up to 28% of cases are community-acquired through contaminated soil,water,pets,cattle and foods.The bacteria not only damage the gut lining;but prevent the regrowth of normal,healthy bacteria in the gut as well. Progenics' antibodies are highly potent against most strains found in the US and Asia,and potent against hypervirulent strains,which are largely responsible for the disease's growth rate,preliminary findings suggest.
MedImmune,based in Gaithersburg,Maryland,employs about 3500 people worldwide.Progenics is a biotech firm located in Tarrytown,New York.
AstraZeneca(AZN),Progenics(PGNX)
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