Additionally, KEGG pathway analysis between the NC and PA groups indicated that PA-induced SEECs deterioration was closely associated with pathways regulating mitophagy-animal, chemical carcinogenesis-reactive oxygen species, ferroptosis, lysine degradation, mTOR signaling pathway, endometrial cancer, DNA replication, PI3K-Akt signaling pathway, oxidative phosphorylation, and HIF-1 signaling pathway (Figure 3G). Here, MTOR is linked to endometrial cancer.