TY - BOOK AU - Dai, Meng PY - 2026 DA - 2026// TI - Establishment of preclinical tumor models for colorectal cancer precision medicine PB - Universität Rostock CY - Germany; Rostock AB - Colorectal cancer (CRC) is the third most prevalent and second deadliest cancer worldwide. This prospective cohort study established patient-derived CRC organoids (75% success rate) and tumor-infiltrating lymphocytes (TILs, 87.5% success rate) as preclinical models for therapy prediction. Targeted NGS sequencing revealed TP53, APC, and KRAS as the most frequent mutations; MSI was detected in 11% of patients. Organoid-TIL co-culture enables exploration of the tumor microenvironment and immune evasion mechanisms, supporting personalized immunotherapy strategies. UR - https://purl.uni-rostock.de/rosdok/id00005813 UR - https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00005813-8 UR - https://d-nb.info/1420686658/34 UR - https://doi.org/10.18453/rosdok_id00005813 DO - 10.18453/rosdok_id00005813 LA - English N1 - vorgelegt von Meng Dai ID - 1985138166 ER -