HCP5 and diffuse large B-cell lymphoma: In an analysis of differentially expressed profiles of lncRNAs and mRNA in ceRNA networks during transformation of diffuse large B cell lymphoma (DLBCL), Tian et al. [164] identified HCP5 as a key regulator interacting with many miRNA and protein coding genes associated with transcription (KLF2), cell adhesion and proliferation (CD47), lipid metabolism (BTN3A1), and the adaptive immune response (TAP1, PSMB9).