TIM4 expression by dendritic cells mediates uptake of tumor-associated antigens and anti-tumor responses

Autor: Nicoletta Caronni, Giulia Maria Piperno, Francesca Simoncello, Oriana Romano, Simone Vodret, Yuichi Yanagihashi, Regine Dress, Charles-Antoine Dutertre, Mattia Bugatti, Pierre Bourdeley, Annalisa Del Prete, Tiziana Schioppa, Emilia Maria Cristina Mazza, Licio Collavin, Serena Zacchigna, Renato Ostuni, Pierre Guermonprez, William Vermi, Florent Ginhoux, Silvio Bicciato, Shigekatzu Nagata, Federica Benvenuti
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-22535-z
Popis: Acquisition of dying tumor cell-associated antigens is an essential step for the initiation of anti-tumor immune response by conventional type 1 dendritic cells (cDC1). Here the authors show that the loss of TIM4 expression in lung tumor associated cDC1 is associated with less efficient uptake of cell associated antigens and reduction of CD8 + T cell activation in advanced lung tumors.
Databáze: Directory of Open Access Journals