SNHG15 and colorectal carcinoma: SNHG15 was also confirmed to be overexpressed in CRC tissues in Huang's research recently, but they did not check the effect of SNHG15 on cell function of CRC.28 We did not only prove that SNHG15 is highly expressed in CRC, but also found that it could promote cell proliferation of CRC in vitro and in vivo.