Discovery of Gatekeeper Nerve Cells Explains the Effect of Nicotine On Learning and Memory


ScienceDaily (Oct. 7, 2012) — Researchers at Uppsala University have, together with Brazilian collaborators, discovered a new group of nerve cells that regulate processes of learning and memory. These cells act as gatekeepers and carry a receptor for nicotine, which can explain our ability to remember and sort information. The discovery of the gatekeeper cells, which are part of a memory network together with several other nerve cells in the hippocampus, reveal new fundamental knowledge about learning and memory. Read the article here in