Phase II
In the wake of Pfizer’s voluntary market withdrawal of the popular sickle cell disease therapy, BioSpace looks at five investigational drugs currently making their way through the pipeline.
Earlier this month, Kezar Life Sciences announced that the mid-stage test of zetomipzomib in lupus nephritis had been placed on an FDA clinical hold. Now, that program is being terminated.
The mpox vaccine induced an antibody response in adolescents aged 12 to 17 years that matched that in adults, suggesting the shot can be used to protect the highly susceptible group.
With positive results for patients with the chronic skin condition, Jasper Therapeutics’ briquilimab is looking to take on Novartis and Genentech’s Xolair as well as Sanofi and Regeneron’s Dupixent.
Oditrasertib, which blocks the inflammatory RIPK1 protein, earlier this year also failed a Phase II trial in amyotrophic lateral sclerosis, forcing the company to discontinue its development a few months later.
Sage has decided to discontinue the development of dalzanemdor in Alzheimer’s disease. A study of the candidate in Huntington’s is ongoing, with early data expected later this year.
J&J has recently pulled back from the infectious diseases space, including winding down R&D activity in this area in August 2023.
The clinical hold doesn’t cover its drug’s Investigational New Drug application for autoimmune hepatitis, for which the Phase IIa PORTOLA trial is ongoing.
After several high-profile failures, including BMS’ $1.5B breakup with Agenus, anti-TIGIT therapies are generating cautious optimism.
William Blair analyst Matt Phipps in a note to investors wrote that despite the patient deaths, the totality of the data still leans in favor of Kezar Life Sciences’ investigational immunoproteasome inhibitor zetomipzomib.
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