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. 2020 Aug 14;7:413. doi: 10.3389/fmed.2020.00413

Figure 1.

Figure 1

(A) Immunofluorescence staining (DAPI) on 20-μm slides from fresh frozen NP tissue (CRSwNPs) and control inferior turbinate mucosa (healthy control) performed with polyclonal antibodies against rabbit BRD4. (B) The relative mRNA expression of BRD4 in tissue homogenates from patients with CRSwNP (n = 24) and controls (n = 24) after qRT-PCR analysis normalized to the housekeeping gene GAPDH. (C) Plot of EMT marker E-cadherin, vimentin, and Snai1 in CRSwNPs and healthy control. (D) The relative mRNA expression of BRD4 after qRT-PCR analysis in primary hNPDECs and hNECs isolated and cultured from NP tissues (n = 7) and healthy nasal inferior turbinate tissues (n = 7). Data were expressed as mean ± SD. The Student test was used for statistical comparison. *P < 0.05, **P < 0.01 vs. controls.