We’ve all been there. Whether we’re stuck in traffic at the end of a long day, or eagerly anticipating the release of a new book, film or album, there are times when we need to be patient. Learning to suppress the impulse for instant gratification is often vital for future success, but how patience is regulated in the brain remains poorly understood.
Now, in a study on mice conducted by the Neural Computation Unit at the Okinawa Institute of Science and Technology Graduate University (OIST), the authors, Dr. Katsuhiko Miyazaki and Dr. Kayoko Miyazaki, pinpoint specific areas of the brain that individually promote patience through the action of serotonin. Their findings were published 27th November in Science Advances.
“Serotonin is one of the most famous neuromodulators of behavior, helping to regulate mood, sleep-wake cycles and appetite,” said Dr. Katsuhiko Miyazaki. “Our research shows that release of this chemical messenger