Drug Development
Analysts said the outcome is disappointing because there are no approved treatments for dyskinetic cerebral palsy, but the setback had little impact on Neurocrine’s valuation.
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In the midst of regulatory and political upheaval, biopharma’s R&D engine kept running, churning out highs and lows in equal parts. Here are some of this year’s most glorious clinical trial victories.
Every year in biopharma brings its share of grueling defeats, and 2025 was no different, especially for companies targeting neurological diseases. Some failures split up partners, and one particularly egregious case even led to the demise of an entire company.
The R&D pipeline for depression therapies faced a demoralizing 2025 as five high-profile candidates, including KOR antagonists by Johnson & Johnson and Neumora Therapeutics, flunked late-stage clinical trials, underscoring the persistent challenges of CNS drug development.
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In exchange for its investigational gene therapies, Regenxbio will receive $110 million upfront and up to $700 million in milestones. After hitting an all-time low of $6.95 at close of business yesterday, the stock surged on the news by nearly 20% before markets opened Tuesday.
The positive trial results could help Regeneron cushion the blow of its disappointing fourth-quarter sales for Eylea, which exceeded the consensus by a modest 1% and are bogged down by the slow conversion of patients to the high-dose formulation.
Obesity continues to grab attention at the J.P. Morgan Healthcare Conference in San Francisco, with both Pfizer and Kailera Therapeutics outlining their plans in the space moving forward.
The multi-billion deal, in which Eli Lilly will acquire Scorpion Therapeutics’ STX-478 program, is a shot in the arm for PI3K treatments, which have had a mixed history over the past few years.
On the heels of an FDA approval for its monoclonal antibody Bizengri, Merus will generate three novel cancer-targeting antibodies that it will pass over to Biohaven to link into antibody drug-conjugates.
Metsera will use its IPO proceeds to fund the Phase III development of its injectable, ultra-long-acting GLP-1 therapy MET-097i, which last week achieved 11.3% weight loss in a Phase IIa study.
Benefiting from technological and conceptual groundwork and positive early data, gene therapies are advancing in the clinic for cardiovascular diseases including congestive heart failure, chronic refractory angina and cardiomyopathy.
An FDA committee’s September 2024 vote to limit the use of Merck’s Keytruda and BMS’ Opdivo in stomach and esophageal cancers based on PD-L1 expression levels reflects an emerging trend that leverages ever-maturing datasets.
After the successful development of mavacamten and the sale of MyoKardia to BMS in 2020, former executives of the biotech are back together with a mission to make cardiovascular disease curable and preventable.
Research has shown remnant cholesterol is a significant factor in cardiovascular disease risk.