Drug Development

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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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Truist Securities called pumitamig’s data on Monday “very reassuring,” given the consistency between its performance in Chinese and global patient populations.
Regeneron’s antibody duos significantly lowered eye itching and redness, as well as pin prick reactivity, in people with cat and birch allergies. Still, BMO Capital Markets expressed uncertainty about the assets’ “commercial potential in a highly generic market.”
With two late-stage programs set to read out in the next 48 months, Biogen is translating its wealth of experience in multiple sclerosis to lupus—developing a pipeline BMO Capital Markets analysts called “thoughtful.”
The 2025 Bioprocessing Summit revealed knowledge gaps and changing mindsets. As some companies look towards the future, others struggle with the present and past.
Presenting at the World Sleep Congress 2025, the Dublin-based company’s Phase II study bested Takeda drug in both efficacy and safety.
Shares of Rapport Therapeutics popped Monday morning after Phase IIa data for RAP-219 exceeded analyst and Wall Street expectations, reducing seizures by almost 78% in patients with drug-resistant focal onset seizures.
Ivonescimab elicited better overall survival in Asian patients with non-small cell lung cancer than in those from North America and European countries, in Western countries narrowly missing the statistical significance threshold the FDA is seeking.
According to analysts, the new data could present a path to accelerated approval for ifinatamab deruxtecan, a product of Merck and Daiichi Sankyo’s troubled ADC partnership.
Rick Doblin, the founder of the Multidisciplinary Association for Psychedelic Studies, which founded Lykos, bemoaned a “moving of the goal posts” in Lykos’ rejection but looked for positives in the newly released complete response letter.
Despite hitting its efficacy targets in the Phase III COAST-1 study, Sanofi’s amlitelimab remains “meaningfully inferior” to Dupixent, according to analysts at Leerink Partners.