The Alzheimer's disease therapeutic pipeline is expanding beyond amyloid and tau targets, with 32 therapeutics in 48 Phase III trials exploring neuroprotection, neurotransmitters, and inflammation.
Recent approvals of anti-amyloid antibodies like Leqembi and Kisunla have shown modest clinical benefits but also carry risks, prompting the development of alternative approaches.
Several Phase III candidates, such as Athira's fosgonimeton, Anavex's ANAVEX 2-73, and Novo Nordisk's semaglutide, target different mechanisms like neurotrophic factors, neuronal homeostasis, and neuroinflammation.
Experts suggest that combination therapies and brain-healthy lifestyles may be essential for effectively managing the heterogeneous nature of Alzheimer's disease.