Merck Posts Encouraging Phase 3 Ulcerative Colitis Data But Roche Challenge Looms on June 23, 2026 anti-TL1A ATLAS-UC clinical remission competition etrolizumab immuno-fibrosis Inflammatory Bowel Diseases Merck MK-7240 overhangs Phase 3 Roche (company) tulisokibart Ulcerative Colitis +
Merck’s IBD Drug from $10.8B Prometheus Deal Claims First Phase 3 Win on June 23, 2026 acquisition clinical remission Inflammatory Bowel Diseases Merck Phase 2 Phase 3 induction PRA023 Prometheus Prometheus Biosciences TNFSF15 gene tulisokibart Ulcerative Colitis +
Abivax aces pair of phase 3 ulcerative colitis trials as end of cash runway looms on July 23, 2025 Abivax ABTECT-1 ABTECT-2 cash runway clinical remission induction trials maintenance trial Obefazimod Oral cavity Ulcerative Colitis +