FIGURE 7.
mTORC1 pathway inhibition alleviated the glomerular damage in TCE sensitization. (A) mTORC1 inhibitor (rapamycin, RAPA) was applied to mice by intraperitoneal injection at 40 mg/kg 2 h before each challenge. (B) Phosphorylation process of mTOR signaling molecules were almost blocked and the proapoptotic molecules Bax and caspase-3 were also declined in RAPA + TCEpos group according to western blot bands (n = 3 per group). (C) The pathological changes of glomeruli were improved dramatically in mice from RAPA + TCEpos group. (D) The representative photograph of TUNEL staining showed less dead glomerular cells in RAPA + TCEpos group.