Cell surface receptors TREM2, CD14 and integrin αMβ2 drive sinking engulfment in phosphatidylserine-mediated phagocytosis
D. Vorselen, R. A. Kamber, R. L. D. Labitigan, A. P. van Loon, E. Peterman, M. K. Delgado, S. Lin, J. P. Rasmussen, M. C. Bassik, J. A. Theriot
This study identifies TREM2, CD14, and integrin αMβ2 as essential cell surface receptors for PS-mediated phagocytosis, revealing distinct mechanisms for PS and antibody-coated target uptake.
bioRxiv · Jul 30, 2022 · PreprintCell Biology