Would You Edit Your Memories?

Seems scientists have isolated the chemicals responsible for creating and maintaining memories. More interesting is the discovery of a chemical that can suppress memories. As reported:

Fenton, who specializes in spatial memory in mice and rats, devised a way to imprint animals with memories for where things are located. He taught them to move around a small chamber to avoid a mild electric shock to their feet. Once rats learn, they do not forget. Placed back in the chamber, they remembered how to avoid the shock.