Rapt Scraps Zelnecirnon, But Not Giving Up On CCR4

The company said it does not see a development path for zelnecirnon based on feedback from the US FDA. It halted two Phase II trials in asthma and atopic dermatitis earlier this year.

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Key Takeaways
  • Rapt Therapeutics is terminating development of its lead drug, the CCR4 antagonist zelneciron, which was in development for atopic dermatitis and asthma.

 

Rapt Therapeutics does not see a development path for its lead drug candidate zelneciron (RPT193), so it is terminating development...

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