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. 2017 Mar 3;7:43669. doi: 10.1038/srep43669

Figure 5. Level of expression of SREBP1 and SREBP2 after SIM or PRA treatment in Hela cells.

Figure 5

Subconfluent cells are fixed with 3.7% paraformaldeide after 8 days treatment with statins and incubated with anti-SREBP1 (1:100, ab28481) or anti SREBP-2 (1 μg/ml ab30682, Abcam) overnight at 4 °C. Next, the cells are incubated with anti-rabbit Alexa Fluo488 for 1 h at room temperature. Actin is stained with 1 μg/ml Actistain-555 phalloidin for 1 h at room temperature. Nuclei are stained with DAPI. Untreated cells are also shown for reference. Images are acquired by Leica SP2 laser scanning confocal microscope.