Effects of pre-treatment with linalool (50 and 100 mg/kg) for 14 days on the TLR pathway gene expression (mRNA amplification) (a) TLR4, (b) MyD88, and (c) TRIF, and TLR pathway proteins’ expression (d) TLR4, (e) MYD88, and (f) TRIF in cisplatin-induced acute kidney injury. All values are expressed as mean ± SD. # indicates statistically significant compared with the normal control group, * indicates statistically significant from the cisplatin-only group, and @ indicates statistically significant from the cisplatin + linalool 50 mg/kg group (p < 0.05) using one-way ANOVA followed by Tukey’s post-hoc analysis.