“Neural interfaces are bioelectronic devices capable of stimulating a population of neurons or nerve fascicles and recording electrical signals in a specific area,” (Redolfi and Micera, 2021).

Redolfi Riva E, Micera S. Progress and challenges of implantable neural interfaces based on nature-derived materials. Bioelectron Med. 2021 Apr 27;7(1):6. doi: 10.1186/s42234-021-00067-7. PMID: 33902750; PMCID: PMC8077843.