MTOR and cancer: Besides phosphatases and tensin homolog (PTEN)/PI3K/Akt/mTOR, Janus kinase (JAK)/STAT and Ras/Raf/mitogen-activated protein kinase (MEK)/ERK/MAPK signaling pathways are also interconnected with the modulation of inflammation, oxidative stress, and cancer cells survival [27,28,29,30,31,32,33].