Figure 6

FPR1 and FPRL1 are co-localised with RAGE in transfected HEK293 cells. FPR1 (A) or FPRL1 (B) and RAGE or ΔRAGE transfected HEK293 cells were fixed and labelled with anti-FPR1 (A) or anti-FPRL1 (B) and anti-RAGE antibodies. Localisation of FPR1, FPRL1 and RAGE/ΔRAGE was examined by double fluorescence microscopy. Bisbenzimide was used for nuclear counter-staining (blue). The figures show representative results from one of three independent experiments, each performed in duplicate. Scale bar: 20 μm. The right columns show the resulting scatter plot of intensities across the two channels. The Pearson correlation coefficient r_p and Spearman correlation coefficient r_s are indicated on the scatter plots. For FPR1/FPRL1 (green channel) and RAGE/ΔRAGE (red channel), please note a good co-localisation.