Title Search [BR OP 1] GENOMIC BIOMARKERS TO PREDICT RESPONSE TO COMBINATION IMMUNOTHERAPY IN HEPATOCELLULAR CARCINOMA Sung Hwan LEE (CHA Bundang Medical Center of CHA University, Korea) [BR OP 2] GENOMIC ANALYSIS OF COMBINED HEPATOCELLULAR-CHOLANGIOCARCINOMA REVEALS COMMON LINEAGE OF TUMOR COMPONENTS WITH UNIQUE GENE EXPRESSION PROFILE Yeshong PARK (Seoul National University Bundang Hospital, Korea) [BR OP 3] DEVELOPMENT AND OPTIMIZATION OF TRANSPLANT SURGEON-INNOVATED EVMP: VALIDATION IN A PORCINE DCD LIVER TRANSPLANT MODEL Mun Chae CHOI (Armed Forces Capital Hospital, Korea) [BR OP 4] DEVELOPMENT OF IMMUNE-EVASIVE META-SOFT ORGAN MODULES THROUGH ADVANCED CELL ENGINEERING AND ASSEMBLY TECHNOLOGY Chae Eun Lee (Research Institute of Regenerative Medicine And Stem Cells, Hanyang University,, Korea) [BR OP 5] DEVELOPMENT OF A COLLAGEN-PERIOSTIN BASED DRUG EVALUATION PLATFORM USING PATIENT-DERIVED PANCREATIC CANCER ORGANOIDS Min Kyu SUNG (Asan Medical Center, University of Ulsan, Korea) [BR OP 6] THERAPEUTIC POTENTIAL OF EXOSOMES FROM HUMAN CHEMICALLY DERIVED HEPATIC PROGENITOR CELLS (HCDHS) IN LIVER DAMAGE A-Reum KIM (Hanyang University Medical Center, Korea) [BR OP 7] DEVELOPMENT AND VALIDATION OF A NOVEL DIGITAL PCR ASSAY TARGETING CIRCULATING TUMOR DNA METHYLATION BIOMARKERS FOR HEPATOCELLULAR CARCINOMA SCREENING. Sun Jae PARK (Inje University Haeundae Paik Hospital, Korea)