In Vivo Electrode Formation in Zebrafish and Leach Models

Researchers at Lund University in Sweden have developed electrodes that are accepted by the brain tissue and immune system. There is no genetic modification required, there's no outside signals needed to make any of this happen. They've been able to form electrodes with zebrafish in the brain,. in the heart and the tail fins and, uh, using leeches in the, the nervous tissue and the leeches.