![](https://scsb.mit.edu/wp-content/uploads/2019/03/MIT-Calcium-MRI_0-570x350.jpg)
Source: [Anne Trafton | MIT News Office, February 22, 2019] Noninvasive measurements of calcium could reveal neurons’ roles in different types of behavior. Calcium is a critical signaling molecule for most cells, and it is especially important in neurons. Imaging calcium in brain cells can reveal how neurons communicate with […]