PDLIM1 and cancer: PDLIM1 has been shown to be differentially expressed in various human tumors, including DLBCL.3,4 Functional analyses have revealed that PDLIM1 plays a crucial role in cancer cell proliferation, metastasis, and survival.3 In our study, we observed high expression of PDLIM1 in both DLBCL cells and clinical samples, which correlated with increased cell proliferation.