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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.
Jun 16, 2026
Recent studies associate blood biomarkers with brain atrophy and cognitive decline in Alzheimer's disease, while new DNA aptamers, retinal imaging, and speech analysis advance neurodegeneration detection and monitoring.
Jul 31, 2026
A Cochrane review of 17 trials finds amyloid-beta-targeted monoclonal antibodies offer negligible benefit in MCI or mild Alzheimer’s. In a phase 3 trial, the oral agent valiltramiprosate (ALZ-801) showed significant cognitive and functional improvements in the MCI subgroup, with no brain swelling risk. The company plans another phase 3 study in 2026.
May 05, 2026
Two studies of older adults with type 2 diabetes linked diabetic retinal disease with higher dementia risk. DME and more severe diabetic retinopathy were associated with higher all-cause and vascular dementia risk, but not consistently with Alzheimer’s disease.
Apr 27, 2026
A study in Nature Medicine found that a single blood test model using plasma %p-tau217 can estimate when Alzheimer’s symptoms are likely to begin. In 603 patients, the model linked biomarker positivity with symptom onset, with a median error of 3.0 to 3.7 years.
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 10, 2026
A Delphi consensus of 23 experts identified Zostavax, sildenafil and riluzole as high-priority candidates for Alzheimer disease clinical trials. Caregivers ranked the herpes zoster vaccine highest for acceptability and perceived benefit–risk balance.
Mar 14, 2026
New research demonstrates that blood tests measuring p-tau217 protein can identify dementia risk up to 25 years before symptoms and significantly improve diagnostic accuracy in clinical practice.
