Fig. 2.
A-B, Expression of eNOS and caspase-8 in renal artery endothelial cells (RAEC) co-cultured with 0%, 10%, or 30% (n=5 each) SA-β-Gal-positive STC. C-F, Immunoreactivity of eNOS (magenta) in RAEC cultured with STC supernatant falls progressively with increasing fractions of SA-β-gal+. Mean±SD; *p<0.05 vs. 0%, †p<0.05 vs. 10%.