Expression of all the four chemokine genes, including CCL3, CCL19, CCL21, and XCL1, was positively correlated with that of both ITGAX encoding the general DC marker CD11c and CLEC9A, which is a cDC1 marker, in human CRC samples (Figure 1) [34]. The gene discussed is CLEC9A; the disease is colorectal carcinoma.