“…24 Meanwhile, activation of the NF-κB P65 pathway can inhibit Bcl-2, promote Bax expression, activate caspase-9,-7,-3 and further promote apoptosis. 25 CAT, GSH and T-SOD maintain the balance between oxidation and antioxidation in vivo and are classic antioxidant systems. 26 The MDA levels were significantly increased in the TBBPA-treated group, whereas the T-AOC, CAT, GSH and T-SOD levels were significantly decreased, and the addition of GTP resulted in a decrease in MDA levels and a significant increase in T-AOC, CAT, GSH and T-SOD levels, and the same results were obtained in the in vitro experiments, and our results confirm that GTP, like the antioxidant NAC, attenuates TBBPA-induced oxidative stress in mouse lungs and A549 cells, thus reducing the damage of TBBPA on mouse lungs and A549 cells.…”