Notably, Blv-miR-B4-3p, which shares a seed sequence with the host miRNA miR-29a, is known for downregulating the tumor suppressor genes HMG-box transcription factor 1 (HBP1) and peroxidasin homologs (PXDN) in B-cell tumors [63,65,66]. Here, PXDN is linked to neoplasm.