Palmdelphin facilitates R-spondin2 secretion to activate Wnt signaling and promote colorectal cancer stemness and tumorigenesis
Yuning Yang, Jinsen Shi, Yuping Yang, Sihan Liu, Yi Li, Lian Feng, Rui Yan, Jiannan Yao, Lushan Chen, Ling Ding, Zhuqing Zhang, Hailan Feng, Hong Chen, Qin Lu, Ting Yan, , Nathaniel Weygant
This study identifies Palmdelphin as a marker of colorectal cancer stem cells that promotes tumorigenesis by facilitating R-spondin2 secretion and Wnt signaling activation.
bioRxiv · Apr 3, 2025 · PreprintCancer Biology