scMCodes diagram (IMAGE) Salk Institute Caption A diagram demonstrating how “barCodes” (“scMCodes”) can be used to identify and classify cell types in the brain. The image shows an anatomical brain cross section, an abstraction of the brain with regions represented as colored circles (blue, red, green, and yellow), and a barcode to represent the technique used by the scientists. Credit Salk Institute Usage Restrictions With credit and related coverage License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.