Original ResearchPublished 11 June 2026Computational analysis and validation of UGT1A1/4 missense variants impacting tecovirimat metabolism in monkeypox patientsAmro A. Abdelazim · Sameh E. Hassanein · Mohamad Maged · Nada S. Al-Theyab · Itoh Kimiko · Kotb A. AttiaFrontiers in Systems Biologydoi 10.3389/fsysb.2026.1821230