HMOX1 and colorectal carcinoma: Our abovementioned data demonstrated that: (i) the increased HO-1 expression in CRC cells inhibited the adhesion of PBMLs to CRC cells (Figure 3) and (ii) the increased HO-1 expression in CRC cells reduced the expression and secretion of the Teff-recruiting chemokines CXCL10 (Figure 4A–4E).