Epithelial-to-mesenchymal transition (EMT) in cancer cells facilitates tumor progression by promoting invasion and metastasis. Snail is a transcriptional factor that induces EMT. while P-glycoprotein (P-gp) is an efflux transporter involved in anticancer drug resistance. and P-gp efflux activity is stimulated in Snail-overexpressing lung cancer cells with EMT characteristics. https://www.chiggate.com/jerome-brown-philadelphia-eagles-mitchell-ness-1990-legacy-jersey-discount/