Document Type
Article
Publication Date
12-22-2023
Abstract
Desmoglein-2 (DSG2) is a calcium-binding single pass transmembrane glycoprotein and a member of the large cadherin family. Until recently, DSG2 was thought to only function as a cell adhesion protein embedded within desmosome junctions designed to enable cells to better tolerate mechanical stress. However, additional roles for DSG2 outside of desmosomes are continuing to emerge, particularly in cancer. Herein, we review the current literature on DSG2 in cancer and detail its impact on biological functions such as cell adhesion, proliferation, migration, invasion, intracellular signaling, extracellular vesicle release and vasculogenic mimicry. An increased understanding of the diverse repertoire of the biological functions of DSG2 holds promise to exploit this cell surface protein as a potential prognostic biomarker and/or target for better patient outcomes. This review explores the canonical and non-canonical functions of DSG2, as well as the context-dependent impacts of DSG2 in the realm of cancer.
Recommended Citation
Myo Min, Kay; Ffrench, Charlie; McClure, Barbara; Ortiz, Michael; Dorward, Emma; Samuel, Michael; Ebert, Lisa; Mahoney, Mỹ; and Bonder, Claudine, "Desmoglein-2 as a Cancer Modulator: Friend or Foe?" (2023). Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers. Paper 11.
https://jdc.jefferson.edu/ppcbfp/11
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Language
English
Comments
This article, first published by Frontiers Media, is the author's final published version in Frontiers in Oncology, Volume 13, 2023, Article number 1327478.
The published version is available at https://doi.org/10.3389/fonc.2023.1327478.
Copyright © 2023 Myo Min, Ffrench, McClure, Ortiz, Dorward, Samuel, Ebert, Mahoney and Bonder