For the study, surgeons implanted a tiny electrode able to deliver a low-grade electrical pulse close to the fornix, a key nerve tract in brain memory
5 fold higher than normal in the brain memory
hub of people with the chronic mental illness and linked to a hotspot of genetic variation.
By using the genetic engineering technique one can improve some characteristics of the biological AI (for an example, enlarge the capacity of a brain memory
, increasing the speed of the conclusion and decision-making processes and so on).