DUXAP8 and acute lymphoblastic leukemia: In our present study, further bioinformatic analyses and RT-qPCR validation observed that lncRNA DUXAP8 was closely related to chemotherapy resistance in B-ALL patients; subsequent experiments also revealed that lncRNA DUXAP8 promotes cell proliferation and inhibits cell apoptosis, then targeting it restored the Dox chemosensitivity in chemoresistant B-ALL cell lines.