by Jim Schnabel, Cornell University Graphical Abstract. Credit: Cell Reports Medicine (2024). DOI: 10.1016/j.xcrm.2024.101431Although it is one of the oldest medications used to treat patients with inflammatory bowel disease (IBD) and an effective treatment for an associated arthritis condition called spondyloarthritis (SpA), sulfasalazine’s mechanism of action has been unclear. Now, researchers at the Jill Roberts Center...