High-dimensional functional phenotyping of preclinical human CAR T cells using mass cytometry.
Cell Biology
Cell culture
Cell isolation
Flow Cytometry/Mass Cytometry
Health Sciences
Immunology
Single Cell
Journal
STAR protocols
ISSN: 2666-1667
Titre abrégé: STAR Protoc
Pays: United States
ID NLM: 101769501
Informations de publication
Date de publication:
18 03 2022
18 03 2022
Historique:
entrez:
24
2
2022
pubmed:
25
2
2022
medline:
9
4
2022
Statut:
epublish
Résumé
Here, we present a comprehensive protocol for the generation and functional characterization of chimeric antigen receptor (CAR) T cells and their products by mass cytometry in a reproducible and scalable manner. We describe the production of CAR T cells from human peripheral blood mononuclear cells. We then detail a three-step staining protocol with metal-labeled antibodies and the subsequent mass cytometry analysis. This protocol allows simultaneous characterization of CAR T cell intracellular signaling, activation, proliferation, cytokine production, and phenotype in a single assay.
Identifiants
pubmed: 35199038
doi: 10.1016/j.xpro.2022.101174
pii: S2666-1667(22)00054-5
pmc: PMC8844283
doi:
Substances chimiques
Antibodies
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
101174Subventions
Organisme : Department of Health
Pays : United Kingdom
Informations de copyright
© 2022 The Author(s).
Déclaration de conflit d'intérêts
T.A.A. is currently an employee of Fluidigm.
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