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. 2020 Jun 23;11:3173. doi: 10.1038/s41467-020-16902-5

Fig. 2. RVO induces rapid activation of caspase-9 and caspase-7.

Fig. 2

a In vivo imaging and immunostaining of retinas 4 h post-RVO or sham laser (white = isolectin, red = cl-caspase-9, green = caspase-7, n = 4, scale bar = 500 μm, burn sites indicated to scale on fundus and IHC imaging; teal oval = laser burn + occlusion, magenta oval = laser burn/no occlusion). b Closeups of immunostaining in (a), at sites distal to the location of laser application (scale bar = 50 μm). c Quantification of cl-caspase-9 and caspase-7 signal intensity in (a); two-tailed Welch’s t test; mean ± SEM. d Correlation of cl-caspase-9 and caspase-7 signal intensity in (a) (linear regression). cl-casp9, cl-caspase-9; casp7, caspase-7. Source data are provided as a Source Data file.