Figure 1. LDH activity in the supernatant is expressed as a percentage of cytotoxicity, with all cells lysed as 100%. Renal proximal tubular epithelial cells (RPTECs) were cultured for 2 h under normoxic, hypoxic, or 150 μM CoCl2 conditions before being stimulated with polyIC (500 nM) for 24 h in the same environment. Data are presented as mean±standard error of the mean (SEM) (n=3/group).
