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. 2021 Jul 8;11:14097. doi: 10.1038/s41598-021-93420-4

Figure 4.

Figure 4

Effect of high glucose on localization of H3K9me3, Dnmt1 and Rac1. Immunofluorescence technique was used to determine co-localization of H3K9me3, Dnmt1 and Rac1 in HRECs. The images were captured by Zeiss microscope at 40 × magnification using the Apotome module. The line represents the region of interest used to quantify the arithmetic mean intensity per channel. The figure shows one representative cell/condition. Colors green, blue and red represent Dnmt1, Rac1 and H3K9me3, respectively.