Differential trafficking of ligands trogocytosed via CD28 versus CTLA4 promotes collective cellular control of co-stimulation

Autor: Simon Zenke, Mauricio P. Sica, Florian Steinberg, Julia Braun, Alicia Zink, Alina Gavrilov, Alexander Hilger, Aditya Arra, Monika Brunner-Weinzierl, Roland Elling, Niklas Beyersdorf, Tim Lämmermann, Cristian R. Smulski, Jan C. Rohr
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-18 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-34156-1
Popis: A number of costimulatory signals are critical to the activation and regulation of T cells, but how the availability or self-regulation of these occurs was previously unclear. Here the authors show a difference in the fate of ligands trogocytosed by CD28 or CTLA4 and link this to cellular control of costimulation.
Databáze: Directory of Open Access Journals