First map of mouse brain lipids reveals over 500 biochemical zones
The brain is often described in terms of cells and wiring. However, much of it is made of lipids that form the membranes of neurons, wrap nerve fibers with myelin and help brain cells send and receive signals.

<p>The brain is often described in terms of cells and wiring. However, much of it is made of lipids that form the membranes of neurons, wrap nerve fibers with myelin and help brain cells send and receive signals.</p>