Barry Jacobs, renowned neuroscientist and serotonin researcher, is dead at 77

“As a result of his special accomplishments in neuroscience, multiple interests, extraordinary skills as a teacher and communicator, and contagious passion for science, Barry was able to develop and teach, for decades, one of the University’s most successful and popular courses, ‘The Brain: A User’s Guide’ — a course that brought the wonders of neuroscience to life for University students of all concentrations and interests,” Princeton’s Ronald Comer said. 

https://www.princeton.edu/news/2020/01/22/barry-jacobs-renowned-neuroscientist-and-serotonin-researcher-dead-77