GSK3B and colonic neoplasm: Resveratrol, a phytoalexin found in many plants, such as peanuts, berries, and grapes (and, thus, in red wine), may suppress the invasion and metastasis of colon cancer through inhibition of epithelial-mesenchymal transition via the protein kinase B (AKT)/glycogen synthase kinase 3β (GSK3β)/Snail signaling pathway [37].