White House gives progress report on BRAIN Initiative
![brainstem cells and connections](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/10/brainbow7free.jpg?fit=860%2C460&ssl=1)
Labeling individual nerve cells with different colors by a genetic method shows the paths and connections of those cells in the brain stem.
Courtesy of J. Lichtman, Harvard
Labeling individual nerve cells with different colors by a genetic method shows the paths and connections of those cells in the brain stem.
Courtesy of J. Lichtman, Harvard