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Apenas manchetes de alto sinal - eventos macro, resultados, M&A, regulatório. Listicles e clickbait de analistas filtrados por padrão. Atualizado a cada hora.

27,469 signal articles · 214 in last 24h · 133,000 total before filter · latest 1h ago
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Biogen Faces Trial Setbacks And Probes That Reframe Neuro Pipeline Risks
Simply Wall St.103d agobearish
Biogen Faces Trial Setbacks And Probes That Reframe Neuro Pipeline Risks

Biogen and Denali Therapeutics halted development of experimental Parkinson's therapy BIIB122 after the Phase 2b LUMA study failed to meet its endpoints. Legal investigations have been launched into Biogen following missed endpoints in the Phase 2 CELIA study for Alzheimer's therapy diranersen. These developments affect Biogen's pipeline in neurodegenerative diseases and add legal and regulatory scrutiny around its R&D disclosures. For investors following NasdaqGS:BIIB, the halt of BIIB122...

Parkinson’s drug from Biogen, Denali comes up short
BioPharma Dive103d agoneutral
Parkinson’s drug from Biogen, Denali comes up short

High-level results have led the companies to scrap a mid-stage trial, though Denali plans to continue independently running a separate experiment focused on a certain subset of Parkinson’s patients.

How The Alector (ALEC) Investment Story Is Shifting With Tau Readthroughs And BBB Shuttle Focus
Simply Wall St.107d agoneutral
How The Alector (ALEC) Investment Story Is Shifting With Tau Readthroughs And BBB Shuttle Focus

Alector’s updated analyst framework now points to a fair value move from US$2.88 to US$3.10, a modest shift that still signals a meaningful recalibration of expectations. This change is closely tied to how analysts are weighing CELIA’s readthrough for tau-targeting therapies and Alector’s pivot toward blood brain barrier shuttle based designs, balancing the scientific promise against execution risks and the memory of prior trial setbacks. As you read on, you will see how to track these moving...