RRC ID 81923
Author Nguyen T, Yoshikawa T, Ito Y, Kasuya H, Nakashima T, Okamoto S, Amaishi Y, Zhang H, Li Y, Matsukawa T, Inoue S, Kagoya Y.
Title Protocol to measure human IL-6 secretion from CAR T cell-primed macrophage and monocyte lineage cells in vitro and in vivo using humanized mice.
Journal STAR Protoc
Abstract Chimeric antigen receptor (CAR) T cell therapy often causes serious toxicities, such as cytokine release syndrome (CRS), mainly due to interleukin-6 (IL-6) secreted by monocyte lineage cells. Here, we describe a protocol to generate anti-CD19 CAR T cells and quantify human monocyte-derived IL-6 cocultured with CAR T cells and target tumor cells in vitro. We further describe a protocol to generate a humanized mouse model and evaluate CAR T cell-associated plasma IL-6 levels in vivo. For complete details on the use and execution of this protocol, please refer to Yoshikawa et al.1.
Volume 5(4)
Pages 103423
Published 2024-11-1
DOI 10.1016/j.xpro.2024.103423
PII S2666-1667(24)00588-4
PMID 39488831
PMC PMC11567045
Resource
Cord blood stem cells for research
Human and Animal Cells NALM-6(RCB1933)