Clinical Data Gilead, Arcus tumble again in TIGIT, triggering 2 trial culls BioSpaceThe Phase 3 failure has prompted Gilead Sciences and Arcus Biosciences to terminate a mid-stage study of their TIGIT asset in lung cancer.Clinical DataOncologyRead full story pharminent April 21, 2026 (Last updated: April 21, 2026) BioSpace The Phase 3 failure has prompted Gilead Sciences and Arcus Biosciences to terminate a mid-stage study of their TIGIT asset in lung cancer. Clinical DataOncologyRead full story Please leave this field emptySign up to receive free daily digest Check your inbox or spam folder to confirm your subscription. Post navigation Previous: Jazz and Lilly cancer drugs cleared for use by NHSNext: MSD, Eisai report setback in first-line kidney cancer trial Related Stories Clinical Data AstraZeneca, Ionis drug fails big heart disease study in major setback pharminent July 9, 2026 Clinical Data Roche’s KRAS drug tops its rivals in lung cancer trial pharminent July 2, 2026 Clinical Data EAN 2026: Real-world data supports safety and efficacy of AbbVie’s Vyalev in Parkinson’s pharminent July 1, 2026