TBX1 and chronic myelogenous leukemia, BCR-ABL1 positive: We used dataset GSE57083, comparing TBX1-positive K-562 versus TBX1-negative EM-2, KU-812, and MEG-01 CML cell lines, and dataset GSE44589, comparing 10 TBX1-high versus 10 TBX1-low CML patients.