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. 2019 Aug 19;9:12064. doi: 10.1038/s41598-019-48590-7

Figure 6.

Figure 6

(A) Apoptosis analysis of the effects of PS1145 in NPC43 cells in the presence or absence of the Rock inhibitor (RI) Y27632. The effects of 4 μM RI in response to 32 μM PS1145 on the formation of apoptotic cells were detected by TUNEL assay on day 3 after the treatment. The bar chart shows the percentage of number of apoptotic cells formed by the treatment with PS1145 in the presence or absence of Y27632. A parallel MTT assay was performed for the same batch of cell lines. (B) Gene expression analysis of stemness and differentiation genes in NPC43 cells cultured with or without 4 μM Rock inhibitor (RI) Y27632. (C) Western blot analysis of the protein expression of phospho-p65 (pp65) and KLF4 after removal or addition of the RI (4 μM) in NPC43 cells is shown. The treatment time is indicated. Both long and short exposure versions for detection of pp65 are shown in Fig. S6, and only the long exposure is shown in this figure. The differences of pp65 expression at 8 hours is more obvious in the short exposure version.