Research Article

Nephroprotective Role of Beta vulgaris L. Root Extract against Chlorpyrifos-Induced Renal Injury in Rats

Figure 6

Protective effect of the red beetroot extract (RBR) against CPF-induced changes in the mRNA and protein expression of apoptosis-related proteins including Bcl-2, Bax, and caspase-3 in renal tissue. ELISA data are expressed as the mean ± SD for each experimental group (n = 7), whereas qRT-PCR data are presented as the mean ± SD of three analyses normalised to Gapdh and presented as fold changes (log 2 scale) compared with the mRNA levels of the control and CPF-exposed groups. indicates a significant difference between treatment groups versus the control group. indicates a significant difference compared with the CPF-exposed group.