SRP172547 PRJNA508498 GSE123364 MYC, together with Cohesin and Mediator complexes, predetermines the sensitivity of gastrointestinal cancer to antifolate drugs MYC, together with Cohesin and Mediator complexes, predetermines the sensitivity of gastrointestinal cancer to antifolate drugs Overall design: GeCKO library screen with NUGC3 using RTX treatment. GSE123364 pubmed 31648989