Fig. 5From: Protective effect of Cordyceps sinensis against diabetic kidney disease through promoting proliferation and inhibiting apoptosis of renal proximal tubular cellsFermented CS attenuated the apoptosis of HK-2 cells under HG stimulation. A TUNEL staining. Apoptosis cells were labelled with green fluorescence. The nuclei were labelled with DAPI (blue). Scale bar, 75 μm. B Quantification of the apoptosis rate. Values were mean ± SEM. **p < 0.01 vs the HG groupBack to article page