NewslettersImmunology of Infectious Disease NewsThe Helicobacter pylori CagA Oncoprotein Disrupts Wnt/PCP Signaling and Promotes Hyperproliferation of Pyloric Gland Base CellsBy Bob - July 19, 2023081Researchers showed that CagA disrupted Wnt-dependent planar cell polarity, which orients cells within the plane of an epithelium and coordinates collective cell behaviors.[Science Signaling]AbstractPress Release