PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33199443-8 2021 Addition of anti-EGFR inhibitors to the chemotherapy agent epirubicin in PDOs, resulted in a paradoxical increase in viability and accelerated progression through the cell cycle, associated with p21 and cyclin B1 downregulation and cyclin E1 upregulation, selectively in organoids from EGFR-amplified aGEA. Epirubicin 59-69 cyclin dependent kinase inhibitor 1A Homo sapiens 195-198