HSP90B2P and neoplasm: In the same vein, DmiR has been implicated in regulating tumor dormancy by regulating HSPs like the DmiR miR-340-5p, which suppresses hepatocellular carcinoma growth by blocking the cyclic AMP-dependent transcription factor-7 (ATF7), a target of the HSP HSPA1B that induces cellular proliferation [55,56].