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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Analysts are split on whether the positive trial results will help Merck stem future Keytruda losses as the mega-blockbuster goes off patent in 2028.
Regenxbio is pushing its Duchenne muscular dystrophy gene therapy into pivotal development, with a BLA planned for 2026—potentially posing a threat to Sarepta’s Elevidys.
Incyte’s pipeline updates on Monday bring into question the value of its $750 million Escient acquisition in April 2024—and further erode confidence that the biotech can effectively mitigate the impacts of Jakafi’s loss of exclusivity in the coming years, according to analysts.
Lilly’s muvalaplin is the first oral drug to show positive Phase II findings for Lp(a) reduction, eliciting up to an 86% drop in the biomarker after 12 weeks.
In this deep dive BioSpace explores the opportunities and challenges presented by the FDA’s accelerated approval program.
The deal has secured Novartis the chance to work with Ratio Therapeutics on a novel drug candidate that could fortify the Big Pharma against competition from would-be radiopharmaceutical rivals such as BMS and Lilly.
Phase II results for Cybin’s psilocin therapy showed remission rates of 71%, but just eight patients made it to the 12-month milestone.
Neurogene’s shares fell by 36% as the market opened Monday morning following news that a patient experienced systemic hyperinflammatory syndrome in a Phase I/II clinical trial of Rett syndrome gene therapy NGN-401.
Boston Pharma’s once-monthly injection efimosfermin alfa offers a convenient dosing option for MASH patients while also achieving promising rates of fibrosis and MASH improvement, according to a Phase II readout.
Analysts appear optimistic for Intellia’s gene editor nex-z, which showed a greater serum TTR reduction than Alnylam’s Amvuttra.