Asset Details
Do you wish to reserve the book?
Low-Dose Albendazole Inhibits Epithelial-Mesenchymal Transition of Melanoma Cells by Enhancing Phosphorylated GSK-3β/Tyr216 Accumulation
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Low-Dose Albendazole Inhibits Epithelial-Mesenchymal Transition of Melanoma Cells by Enhancing Phosphorylated GSK-3β/Tyr216 Accumulation
Do you wish to request the book?
Low-Dose Albendazole Inhibits Epithelial-Mesenchymal Transition of Melanoma Cells by Enhancing Phosphorylated GSK-3β/Tyr216 Accumulation
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Low-Dose Albendazole Inhibits Epithelial-Mesenchymal Transition of Melanoma Cells by Enhancing Phosphorylated GSK-3β/Tyr216 Accumulation
2021
Overview
Albendazole (ABZ) is an effective broad-spectrum anthelmintic agent that has been widely used for humans and animals. Previous studies have reported that ABZ exhibits antitumor effects against melanoma and other different cancer types; however, it is unknown whether ABZ exerts the inhibitory effect against melanoma metastasis. In this study, we aimed to investigate the inhibitory effect of ABZ on melanoma cells. Through in vitro studies, we discovered that low-dose ABZ treatment significantly inhibited the migration and invasion, but not the proliferation, of A375 and B16-F10 cells in a dose-dependent manner. Further analysis revealed that ABZ treatment reduced the expression level of snail family transcriptional repressor 1 (Snail) in the cytoplasm and nucleus by decreasing the levels of phosphorylated AKT (pAKT) Ser473/GSK-3β (pGSK-3β) Ser9 and increasing pGSK-3β/Tyr216, resulting in a significant upregulation of E-cadherin and downregulation of N-cadherin and ultimately reversing the epithelial-mesenchymal transition (EMT) process of melanoma cells. In contrast, the continuous activation of AKT via transfected plasmids elevated the protein levels of pAKT Ser473/pGSK-3β Ser9 and Snail and antagonized the inhibitory action of ABZ. We also confirmed that ABZ treatment effectively inhibited the lung metastasis of melanoma in nude mice in vivo. Subsequent immunohistochemical analysis verified the decreased pAKT Ser473/pGSK-3β Ser9 and increased pGSK-3β/Tyr216 levels in ABZ-treated subcutaneous tumors. Therefore, our findings demonstrate that ABZ treatment can suppress the EMT progress of melanoma by increasing the pGSK-3β/Tyr216-mediated degradation of Snail, which may be used as a potential treatment strategy for metastatic melanoma.
Publisher
Hindawi,John Wiley & Sons, Inc
Subject
