science ๐ง Adult brain repairs itself better than thought
Researchers at the University of Zurich found that the adult brain has a greater ability to self-repair after injury or autoimmune diseases. This was observed in experiments using mice, where specialized support cells repopulate damaged brain parts in a unique manner. The study, led by Marina Herwerth and Matthias Wyss, involved observing living mice over several weeks. Instead of moving entire new cells, the regenerative astrocytes send newly formed cell nuclei to the damaged region. This discovery suggests new targets for promoting effective recovery from certain brain disorders. ๐ง