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. 2019 Jan 10;9:31. doi: 10.1038/s41598-018-37251-w

Figure 4.

Figure 4

Expression of ITGB1 and BLNCR is regulated by p63 and AP-1 factors. (a) ChIP-sequencing tracks of p63, RNA pol II and H3K27ac signal in promoter region of BLNCR and ITGβ1 during a time-course of differentiation; day 0, 2, 4 and 712. Non-differentiated NHEK H3K4me3 and H3K4me1 tracks from ENCODE, DNase clusters (ENCODE, 125 cell types) and transcription factor ChIP-seq tracks (ENCODE transcription factor ChIP-seq, 161 factors, with Factorbook Motifs) are also included. (b) 18s normalized expression of indicated genes in p63 knockdown samples. Percentage knockdown p63: 82,5%. n = 3, mean −/+ SD. Statistical significance was assessed using a t-test: *p < 0,05; **p < 0,01; ***p < 0.001. (c) 18s normalized expression of indicated genes after 24 or 48 hours of AP-1 inhibition using tanshinone IIA. n = 3, mean −/+ SD. Statistical significance was assessed using a t-test: *p < 0,05; **p < 0,01; ***p < 0.001.