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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TIGIT-targeting therapies have largely disappointed in recent months, with failed studies, terminated partnerships and shuttered businesses. Here are five biopharma players staying alive with differentiated candidates against the once promising immuno-oncology target.
Slashing adverse drug reactions through pharmacogenetics and advanced AI could help rehabilitate the pharmaceutical industry’s reputation amid mounting criticism.
Novartis is falling farther behind AbbVie, which expanded its JAK inhibitor Rinvoq into giant cell arteritis in April.
The women’s health focused company acquired the drug for up to $954 million in 2021 through the acquisition of Forendo Pharma.
Analysts believe that Gilead’s new PrEP drug Yeztugo could reach peak sales of $4.5 billion. Not if GSK has anything to say about it.
In this episode presented by IQVIA, BioSpace’s head of insights Lori Ellis discusses the FDA’s first draft guidance for AI in drug development, published in January 2025, with Archana Hegde, senior director, pv systems and innovations at IQVIA.
BPL-003 showed “robust” efficacy data in treatment-resistant depression, according to analysts from Jefferies, who noted that the asset could hit peak market sales of $1 billion. The results clear the way for the asset’s late-stage development and for the completion of a proposed merger with atai Life Sciences.
The pivotal trial for Neurogene’s Rett syndrome gene therapy makes use of baseline controls and a rigorous endpoint that could help ensure a broader label for the drug product, if approved, according to analysts.
With PN-477, Protagonist is directly going up against Eli Lilly, which is advancing retatrutide, also a triple-G agonist, in a Phase II trial.
Pfizer insists that the discontinuation of the Phase II study was due to recruitment difficulties and was not linked to maplirpacept’s safety or efficacy.