Personalized signaling pathway analysis of gastrointestinal tumors for patient stratification and drug target evaluation using clinically derived core biopsies. - Stahl A; Büringer K; Missios P; Hoffmann T; Mattern S; Singer S; Schäfer-Ruoff F; Malek NP; Schenke-Layland K; Bitzer M; Templin MF (NPJ precision oncology, 2026)