Skip to main content
. 2023 Nov 18;9:419. doi: 10.1038/s41420-023-01712-7

Fig. 6. DFO ameliorates D-gal induced senescence in C57 mice.

Fig. 6

A Experimental timeline of D-gal and DFO treatment in C57 mice. B SA-β-Gal staining of mouse retina. Scale bars, 100 μm. C The fundus photograph of mice. Scale bars, 500 μm. D The outer nuclear layer (ONL) area in horizontal optical coherence tomography scans (yellow line) was quantified by ImageJ (n = 3). E The H&E staining of mouse retina (n = 3). Scale bars, 100 μm. F Immunohistochemistry analysis of 8-OhdG, 4-HNE and MDA in the mouse retina. Scale bars, 100 μm. G Arrestin, Rhodopsin and p-H2AX in the mouse retina was evaluated by immunofluorescence. Scale bars, 25 μm. H The protein content of NCOA4, Ferritin, LC3B, cGAS, p-STING and STING in the mouse retina was assessed by Western blot (n = 3). Data are shown as Mean ± SD. *p < 0.05 vs. control group. #p < 0.05 vs. D-gal group.