Figure 1.
Expression profile of biomarkers in HK-2 cells after nephrotoxic compound treatment for 72 h. (A) KIM-1 protein concentration in culture medium; (B) KIM-1 protein concentration in cell lysates; (C) NGAL protein concentration in culture medium; (D) NGAL protein concentration in cell lysates; (E) M-CSF protein concentration in culture medium; and (F) M-CSF protein concentration in cell lysates. Data are presented as Mean ± Standard deviation. Significantly different *P < 0.05; **P < 0.01; ***P < 0.005, n ≥ 3 (three independent assays with two technical replicates in each assay).