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. 2020 Dec 27;12(12):1211–1227. doi: 10.4254/wjh.v12.i12.1211

Figure 5.

Figure 5

Impact of miR-155-5p and miR-194-5p on lnc-ribonucleic acids X-inactive specific transcript and MALAT-1 expression in Huh-7 cells. Expression levels of lnc-ribonucleic acids X-inactive specific transcript and MALAT-1 were assessed following transfection of miR-194-5p and miR-155-5p oligomirs using quantified real-time polymerase chain reaction and normalized to the endogenous B2M as a housekeeping gene. A: Ectopic expression of both miR-155 and mir-194 resulted in significant upregulation of X-inactive specific transcript expression, (P = 0.0477) and (P = 0.0026) respectively, compared to mock cells; and B: However, a paradoxical effect of mimicking miR-194-5p and miR-155-5p on MALAT-1 expression profile was observed, as miR-194-5p stimulated the upregulation of MALAT-1 expression (P = 0.0135), whereas mimicking miR-155-5p induced downregulation of MALAT-1 expression in comparison to mock cells (P = 0.0053). aP < 0.05 and bP < 0.01.