A 2013 University of Michigan study on rats found that in the 30 seconds after cardiac arrest, the brain produced a surge of high-frequency gamma waves more coherent than during waking life, a neural
Key Points:
- In 2013, a team led by Jimo Borjigin at the University of Michigan slid electrodes into the cortices of laboratory rats, induced cardiac arrest, and watched what happened in the brain during the thirt