New Drug Approvals

 

 

About Alemtuzumab/LEMTRADA™

Alemtuzumab is a monoclonal antibody that selectively targets CD52, a protein abundant on T and B cells. Treatment with alemtuzumab results in the depletion of circulating T and B cells thought to be responsible for the damaging inflammatory process in MS. Alemtuzumab has minimal impact on other immune cells. The acute anti-inflammatory effect of alemtuzumab is immediately followed by the onset of a distinctive pattern of T and B cell repopulation that continues over time, rebalancing the immune system in a way that potentially reduces MS disease activity.

mar22, 2013

There was good news for French drug giant Sanofi this week as data from an extension study backed the long-term efficacy of its multiple sclerosis drug Lemtrada.

Interim data from the first 12 months of the extension trial showed that relapse rates and sustained accumulation of disability were low among patients previously treated with Lemtrada (alemtuzumab)…

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