Fig 1: Effects of administering BSS and TMZ on relative protein expression of A TRL4, B mTOR, C NF-κB p65, and D AMPK in PD cardiotoxicity induced in rats. Data are expressed as mean ± SD and was examined using one-way ANOVA followed by Tukey's post hoc test. * Significantly differs from the control group; # significantly differs from the PD group, $ significantly differ from BSS group; ▲ significantly differs from TMZ group at p < 0.05. TLR4, toll-like receptor 4; mTOR, mammalian target of rapamycin; NFkB, nuclear factor kappa B; AMPK, AMP-activated protein kinase; PD, potassium dichromate; BSS, β-sitosterol; TMZ, trimetazidine. n = 6