"In 21st century neuroscience, many of us like to think memories are being stored in engram cells, or their sub-components. This study argues that rather than looking for information within or at cells, we should search for information between cells, and that learning may work by altering the wiring diagram of the brain -- less like a computer and more like a developing sculpture.
"In other words, the engram is not in the cell; the cell is in the engram."
https://www.sciencedaily.com/releases/2023/11/231121175231.htm