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Jul 03, 2026
Biogen's Phase 2 CELIA trial showed diranersen slowed Alzheimer's decline and cut tau biomarkers, but missed the dose-response goal. Leqembi sales data is expected next quarter.
Aug 03, 2026
FDA approved a subcutaneous starting dose of Leqembi for early Alzheimer's disease. AAIC 2026 real-world data showed most patients stable or improved; a mouse study found KCL-286 repaired DNA damage and reduced inflammation.
May 07, 2026
Alzheimer's blood tests are gaining FDA clearances and strong patient interest, yet surveys show clinicians remain skeptical about their reliability and clinical benefit. A UK survey found fewer than one-third of psychiatrists have used biomarkers, while only 6% of memory services meet access guidelines. An ethical framework urges careful implementation, especially in primary care.
Jul 15, 2026
A preclinical study shows that the anti-epileptic drug levetiracetam can prevent the formation of amyloid-beta 42 in neurons by modulating synaptic vesicle recycling. Analysis of patient records indicates a modest delay in cognitive decline among Alzheimer's patients taking the drug, suggesting potential for very early preventive use.
Jun 25, 2026
Two recent studies advance Alzheimer's research: one finds combining anti-amyloid antibodies with natural compounds improves efficacy and safety, while another maps a molecular cascade that could reveal new therapeutic targets. The combination therapy study used aducanumab, lecanemab, resveratrol, and curcumin. The molecular study identified gene expression networks and proposed a two-stage disease model.
May 13, 2026
A review of more than 200 studies linked up to a third of dementia cases to diseases outside the brain. Trials and broader evidence also support multi-domain prevention strategies.
Apr 23, 2026
January and March 2026 drug pipeline updates included Phase 3 results, Fast Track designations and Priority Review decisions across multiple disease areas. Mavacamten, teplizumab-mzwv, anifrolumab, AXS-05, gedatolisib and AFTX-201 were among the programs with notable milestones.
Apr 16, 2026
A major evidence review of 17 clinical trials involving more than 20,000 participants found anti-amyloid Alzheimer’s drugs had absent or trivial effects on cognitive decline and dementia. The review also said the drugs likely increase the risk of brain swelling and bleeding.
Apr 16, 2026
A new Cochrane review said anti-amyloid Alzheimer’s drugs show no clinically meaningful benefit, but many researchers said the analysis has major limitations. Newer evidence on lecanemab and donanemab and broader drug development efforts continue to shape the field.
Apr 16, 2026
A review of 17 studies involving 20,342 patients found anti-amyloid Alzheimer’s drugs had “trivial” effects after 18 months and increased the risk of brain swelling and bleeding. A separate PET study suggested ARIA-E may mark brain regions with greater amyloid plaque reduction.
Mar 25, 2026
NICE has upheld appeals to review its guidance on Alzheimer's drugs lecanemab and donanemab, sending the decision back to committee. The manufacturers argued NICE failed to account for the treatments' wider impact on unpaid carers. This comes amid broader challenges in neurodegenerative disease research following recent high-profile clinical trial failures.
Mar 02, 2026
Canada's Drug Agency issued a draft recommendation against public drug plan coverage for lecanemab, an Alzheimer's treatment conditionally approved by Health Canada in October 2025, citing cost concerns despite the drug's ability to slow cognitive decline.
Mar 02, 2026
Belite Bio announced preliminary Q4 2025 results and plans to submit an NDA for tinlarebant in Q2 2026 following positive Phase 3 trial results. BioArctic reported record financial results with operating profit exceeding SEK 1.2 billion for 2025. Recordati delivered strong preliminary full-year 2025 results despite FX headwinds.
Feb 16, 2026
Blood-based biomarkers including brain-derived tau and amyloid-beta are enabling earlier Alzheimer's disease diagnosis through non-invasive testing, though confirmatory imaging remains necessary before treatment initiation.
Feb 19, 2026
Researchers at Washington University in St. Louis have adapted CAR-T immunotherapy to target aggregated amyloid-beta in mice, with transient CAR expression clearing brain plaques. The approach uses CD4+ T cells engineered with receptors based on lecanemab antibody sequences.
Feb 18, 2026
BioArctic reported net revenues of SEK 184.0 M for Q4 2025, driven by Leqembi royalties and Novartis partnership income. Leqembi received multiple regulatory approvals and submissions across global markets during the quarter.
Feb 13, 2026
Artificial intelligence is increasingly used to analyze Alzheimer's datasets and inform drug discovery, while researchers identify promising new drug targets including the IDOL enzyme and somatostatin receptors that could lead to more affordable treatments.
