Post #40813

Scientists froze mouse brain tissue at −196 °C using a method that prevents ice damage. After thawing, some cells worked again. Neurons fired electrical signals. Synapses stayed connected. The tissue showed activity linked to learning and memory. Cell energy systems were still working. This did not revive a brain or an animal. There was no consciousness or thoughts. The tissue only stayed active for a short time outside the body. It may help research on preserving tissue and is an early step toward possible cryosleep. 🧠❄️⚡ [Read more] @googlefactss #science#brain#research#biology#neuroscience#facts