In a show of bipartisan solidarity, members of the U.S. Senate Special Committee on Aging voiced their support Oct. 26 for a new regulatory pathway to quicken access to new drugs for rare diseases that have no approved treatments.
Brainstorm Cell Therapeutics Inc. said it’s exploring all its options in the wake of a Sept. 27 U.S. FDA advisory committee vote, in which the committee overwhelmingly disagreed with the company that the data it presented supported the effectiveness of Nurown (debamestrocel) for the treatment of mild to moderate amyotrophic lateral sclerosis.
Brainstorm Cell Therapeutics Inc.’s Nurown got a thumbs down from the U.S. FDA’s Cellular, Tissue and Gene Therapies Advisory Committee Sept. 27, as the committee voted 1-17, with one abstention, that the data presented demonstrated substantial evidence of effectiveness for treatment of mild to moderate amyotrophic lateral sclerosis.
Acurastem Inc. said on Sept. 25 that it struck an out-licensing deal potentially worth $580 million with Takeda Pharmaceutical Co. Ltd. to develop drugs for amyotrophic lateral sclerosis (ALS) and other PIKfyve gene-targeting therapeutics. Under the terms, Tokyo-headquartered Takeda obtains exclusive worldwide rights to Acurastem’s PIKfyve-targeting therapeutics, including Acurastem’s lead AS-202 asset, an antisense oligonucleotide therapy to treat ALS.
How flexible should the U.S. FDA evidentiary standards be for a therapy addressing a significant unmet need in a disease such as amyotrophic lateral sclerosis (ALS)? That’s the question the agency’s Cellular, Tissue and Gene Therapies Advisory Committee will ponder Sept. 27 as it looks at the data for Brainstorm Cell Therapuetics Inc.’s Nurown (debamestrocel), a mesenchymal stromal cell therapy targeting ALS. Nurown is going into the adcom with a bit of a checkered history that includes a refuse-to-file letter and a single phase III trial that failed to demonstrate efficacy for the primary endpoint and all key secondary efficacy endpoints, according to the FDA briefing document.
Brainstorm Cell Therapeutics Inc. said FDA senior leadership told the company the level of clinical data in the Nurown (neurotrophic factor-producing mesenchymal stem cells) phase III trial in amyotrophic lateral sclerosis (ALS) does not provide the threshold of substantial evidence needed to support a BLA.
Shares of Brainstorm Cell Therapeutics Inc. (NASDAQ:BCLI) fell 66.3% to $4.02 on Nov. 17 following news that its autologous cell therapy candidate, Nurown, missed the primary efficacy endpoint of a phase III amyotrophic lateral sclerosis (ALS) study.
