Joana Carvalho, PhD,  managing science editor—

Troriluzole, an investigational oral symptomatic treatment developed by Biohaven for Alzheimer’s disease, did not work better than a placebo in alleviating cognitive impairments and reducing brain volume loss in patients with mild-to-moderate disease, according to top-line data from a Phase 2/3 trial. However, a subgroup analysis — performed…

Axsome Therapeutics has launched a Phase 3 trial that will assess the safety and efficacy of AXS-05, the company’s investigational oral treatment for agitation associated with Alzheimer’s disease. If positive, data from the trial is expected to support Axsome’s submission of an application requesting the therapy’s…

Donanemab (LY3002813), Eli Lilly’s experimental antibody-based immunotherapy, slowed cognitive and functional decline in patients at the earlier stages of Alzheimer’s disease, according to data from a Phase 2 trial. Findings from this trial, called TRAILBLAZER-ALZ (NCT03367403), also showed donanemab had a favorable safety profile, which was consistent…

BXCL501, BioXcel Therapeutics’ experimental therapy for the treatment of agitation associated with dementia, was found to be well-tolerated and able to rapidly and sustainably lower agitation in patients with different forms of dementia, including Alzheimer’s disease. These top-line findings from TRANQUILITY, BioXcel‘s Phase 1b/2…

Most of the mild to moderate Alzheimer’s patients enrolled in the atuzaginstat (COR388) Phase 2/3 trial show evidence of systemic infection due to Porphyromonas gingivalis, a bacteria linked to periodontal disease whose toxic enzymes are thought to contribute to Alzheimer’s and are targets for this candidate therapy. A “high proportion” also test…

The European Medicines Agency (EMA) has agreed to review Biogen and Eisai’s application requesting the approval of aducanumab (BIIB037) for the treatment of Alzheimer’s disease. The companies’ approval request — in the form of a marketing authorization application (MAA) — will be analyzed by the EMA following…

Treatment with sumifilam significantly lowered the levels of multiple biomarkers of disease activity, neurodegeneration, and inflammation in people with mild-to-moderate Alzheimer’s after 28 days of treatment, according to final data from a Phase 2b trial. Sumifilam, Cassava Sciences’ lead investigational candidate for…

Biogen and Eisai have submitted a biologics license application (BLA) to the U.S. Food and Drug Administration (FDA) requesting the approval of aducanumab (BIIB037) for the treatment of Alzheimer’s disease. The submission, which was asking for priority review, had been pushed…

The Bacillus Calmette-Guérin (BCG) vaccine, which provides protection against tuberculosis, can reduce the incidence of Alzheimer’s disease in patients with bladder cancer — and potentially provide new avenues to explore this effect in the general population, according to a recent study. The study, “Bacillus Calmette-Guérin…

Ionis Pharmaceuticals has licensed IONIS-MAPTRx (BIIB080), its investigational antisense therapy for the treatment of Alzheimer’s disease, to Biogen. IONIS-MAPTRx is an antisense therapy — an approach to fighting diseases using short DNA-like molecules called antisense oligonucleotides — that has been designed to reduce the production…