7+ hour, 51+ min ago  (455+ words) New Haven, Conn., Apr 03: A new study from researchers at Yale School of Medicine provides fresh insight into how craving'a powerful urge for substances'shapes decision-making in people with addiction, offering potential pathways for more targeted treatments. Published in Nature Mental…...

3+ week, 6+ day ago  (189+ words) Previous work by the research team demonstrated that neuronal IL-1R1 is essential for behavioral changes caused by chronic social stress, pointing to a much broader and previously unrecognized role in the healthy brain. Researchers will examine where and when IL-1R1 is expressed…...