Fig. 8
From: Dynamic regulation of proximal tubular autophagy from injury to repair after ischemic kidney damage
Atg5 deficiency suppresses FGF2 production in renal tubules during UUO. Kidneys subjected to sham or UUO surgery were collected on day 14, as shown in Fig. 7. A Representative images of immunofluorescence staining images with FGF2 antibody (red). The cell nuclei were labeled with DAPI (blue). Proximal renal tubules were stained with LTL (green). Scale bars, 20 μm. B Quantification of FGF2 positive stained areas. The values are expressed as mean ± SD (n = 6). * Indicates a significant difference from the sham group; # indicates a significant difference from the relevant wild-type group. # or *P < 0.05, ## or ** P < 0.01, ### or ***P < 0.001, #### or ****P < 0.0001