The Allen Developing Mouse Brain Atlas provides in situ hybridization (ISH) data for ~2,000 genes over embryonic and postnatal timepoints, and many of these genes display very restricted spatial expression patterns that change over time. Events that shape the development of the brain from an undifferentiated set of precursors to a mature, functioning organ occur at different times in different ...

by several observers for other rusts (2) has often been dletected in the distillates derived from stem rust uredospores. The fishy odor of fresh distillates frequently gives place upon dilution or storage to an odor more like the fragrance of flowers. If the odors and the biological activities of the preparations discussed in this paper are properties of the same compound(s), then the widesprea...

The Allen Mouse Brain Connectivity Atlas is a three-dimensional, high-resolution map of neural connections in the mouse brain. Axonal projections from a broad range of brain regions were mapped on a standardized platform to generate a comprehensive database of neural projections. Built upon an array of transgenic mice genetically engineered to target specific cell types, the Allen Mouse Brain C...