A new brain implant improves human memory by 35 percent

<pre>A new brain implant improves human memory by 35 percent

A study under the auspices of DARPA on brain replacement for the purpose of improving memory performance after animal tests has become a practical stage for practicing in public. The first experimental subjects were the epileptic patients of the Medical Baptist Center Wake Forest, who already had implanted electronic equipment and participated in similar experiments. All of them with the help of new technology managed to improve the work of short-term memory.

In the course of experiments, the subjects played simple computer games based on training memory – remember the look, location, combinations of objects, etc. Scientists at this time read signals from neurons around the region of the hippocampus, responsible for the formation of permanent memories. They made patterns of patterns of neurons, which corresponded to the best results of the experimental subjects in the games.

Then, after a long pause, when the memory of the patients almost disappeared, they were instructed to play the same games. But now with the help of special equipment the brain of patients was stimulated according to the reference patterns. And here is the result: short-term memory work improved in 37% of cases, and long-term memory, from 75 minutes and more, by as much as 35%. Patients who during the day forgot how to use a fork, a third improved their memory!

Robert Hampson, the lead author of the study, insists that they do not need to write information directly to the human brain. Or to replace old memories with new, corrected ones. No, no, it's not ethical and dangerous. At this stage, the technology is intended purely for medical purposes – to learn how to stimulate the work of different parts of the brain in patients with Alzheimer's disease and its like. That people could overcome the disease, recover, and not turn into cyborgs with memory chips in their heads.

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