HLA-DQB1 and cancer: Similar to the results of Bojan Losic et al., 7 cell types were discovered, including Malignant cell (ALB, FGG), myeloid-derived cell (HLA-DQB1, CD68), cancer-associated fibroblasts (ACTA2, TAGL), endothelial cell (VWF, KDR), T cell (CD3D, CD2), B cell (CD79A, IGJ) and NK cell (CD69, GNLY).