Skip to main content
. 2016 Sep 30;45(3):e12. doi: 10.1093/nar/gkw883

Figure 4.

Figure 4.

CRISPRi and siPOOL- / ASO-mediated knockdown of LOC389641, MNX1-AS1 and HOTAIR. (A–C) HLE cells expressing either dCas9 or dCas9-KRAB were transduced with either control sgRNA or one of five indicated sgRNAs targeting LOC389641. RT-qPCR results for LOC389641 (A) and TNFRSF10A (B) normalized to cyclophilin A and control sgRNA. Error bars represent SEM (n = 4). *P < 0.05; **P < 0.01; ***P < 0.001 compared to dCas9 / dCas9-KRAB + control sgRNA, unpaired two-sided t-test. (C) Western blot results for TNFRSF10A. VINCULIN was used as loading control. (D) HLE cells were transfected with either siPOOL control or siPOOL LOC389641. RT-qPCR results for TNFRSF10A and LOC389641 normalized to cyclophilin A and siPOOL control. Error bars represent SEM (n = 3). *P < 0.05; **P < 0.01; ***P < 0.001 compared to control siPOOL, unpaired two-sided t-test. Western blot results for TNFRSF10A. VINCULIN was used as loading control. (E) NCI-H460 cells were transfected with either a control ASO or two independent ASOs against MNX1-AS1. Also, NCI-H460 cells expressing dCas9-KRAB were transduced with either control sgRNA or one of the three indicated sgRNAs targeting MNX1-AS1. RT-qPCR results for MNX1 and MNX1-AS1 normalized to cyclophilin A and control ASO / control sgRNA. Error bars represent SEM (n = 4). *P < 0.05; **P < 0.01; ***P < 0.001 compared to control ASO / sgRNA, unpaired two-sided t-test. (F) Hela cells were transfected with either siPOOL control or siPOOL HOTAIR. Also, Hela cells were transduced with lenti dCas9-KRAB-PURO iv sgRNA containing either control sgRNA or one of the three indicated sgRNAs targeting HOTAIR. RT-qPCR results for HOXC11 and HOTAIR normalized to cyclophilin A and siPOOL Control or control sgRNA. Error bars represent SEM (n = 3). *P < 0.05; **P < 0.01; ***P < 0.001 compared to control ASO / sgRNA, unpaired two-sided t-test.