Allen Brain Atlas

Allen Brain Atlas provides trusted maps of the entire mammalian brain, from development through aging. These high-resolution maps include numerous data layers characterizing the molecular, cellular, and cytoarchitectural properties of the brain gathered from diverse modalities. Together these maps both define and illustrate the component parts of the mammalian brain - its cell types, anatomy, and circuits. The Allen Brain Atlas web apps and APIs enable the global research community to freely search, analyze, and visualize this comprehensive resource.