Article
Engineering immunoproteasome-expressing mesenchymal stromal cells: A potent cellular vaccine for lymphoma and melanoma in mice.
Cell reports. Medicine - 21 Dec 2021
Abusarah Jamilah, Khodayarian Fatemeh, El-Hachem Nehme, Salame Natasha, Olivier Martin, Balood Mohammad, Roversi Katiane, Talbot Sebastien, Bikorimana Jean-Pierre, Chen Jingkui, Jolicoeur Mario, Trudeau Louis-Eric, Kamyabiazar Samaneh, Annabi Borhane, Robert Francis, Pelletier Jerry, El-Kadiry Abed-El-Hakim, Shammaa Riam, Rafei Moutih
Abstract excerpt
Dendritic cells (DCs) excel at cross-presenting antigens, but their effectiveness as cancer vaccine is limited. Here, we describe a vaccination approach using mesenchymal stromal cells (MSCs) engineered to express the immunoproteasome complex (MSC-IPr). Such modification instills efficient antigen cross-presentation abilities associated with enhanced major histocompatibility complex class I and CD80 expression,...
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