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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The decision to pause dapiglutide will help Zealand focus investment into assets that have “the greatest potential for clinical differentiation” in obesity.
Alixorexton’s Phase II performance sets it up for late-stage success, according to analysts at Truist Securities. Alkermes expects to launch a global late-stage program early next year for narcolepsy type 2.
In 2025, landmark obesity drug deals, China’s biotech surge, and AI’s deeper integration into pharma operations drove a year of transformation and renewed momentum for life sciences.
Altimmune’s pemvidutide showed “class-leading signals” in non-invasive assessments and has “potentially best-in-class tolerability,” according to analysts at H.C. Wainwright.
With immunology and inflammation blockbusters like AbbVie’s Skyrizi and Rinvoq reeling in nearly $7 billion combined in the third quarter, the pipeline-in-a-product strategy has never been more attractive.
Pfizer seals the deal with Metsera for $10 billion after Novo Nordisk bowed out; President Donald Trump welcomes executives from Novo and Eli Lilly to the White House to announce that the companies’ GLP-1 medicines would be sold at a reduced cost; and the FDA grants the second round of priority review vouchers—primarily to already marketed drugs.
Data presented at this year’s American Heart Association Scientific Sessions in New Orleans underline rapid advancements in the cardiovascular field.
The mid-stage failure was unexpected to analysts at BMO Capital Markets, who viewed ‘770 as mostly derisked given its similar mechanism of action to Johnson & Johnson’s Spravato.
Cogent Biosciences expects to file a new drug application for bezuclastinib in gastrointestinal stromal tumors early next year after what Leerink said was “the first positive trial in this disease in over a decade.”
Ionis is planning a supplemental submission by the end of the year to expand Tryngolza into severe hypertriglyceridemia. If granted, William Blair expects the antisense drug to be “transformational” for this indication.