This leads to attenuated glycolysis, disruption of the AKT/ERK proliferative signaling pathway, inhibition of P-gp expression and function, reversal of EMT, and redox imbalance, which subsequently elevates reactive oxygen species (ROS) levels and activates the mitochondrial apoptosis pathway, ultimately inducing apoptosis.<h4>Conclusion</h4>Collectively, our study demonstrates that anlotinib combined with PTX, via SSP inhibition, is a promising strategy for overcoming PTX resistance in NSCLC. Here, PGP is linked to non-small cell lung carcinoma.