Making a sPLAsh: The expanding repertoire of EV signaling
- PMID: 35385702
- DOI: 10.1016/j.cmet.2022.03.004
Making a sPLAsh: The expanding repertoire of EV signaling
Abstract
Extracellular vesicles (EVs) and their cargo act as signaling moieties by transferring their cargo to recipient cells, thereby mediating intercellular communication in complex tissue environments such as the tumor microenvironment. In the accompanying paper, Kudo et al. describe the interaction between tumor EVs and soluble phospholipase released by macrophages, leading to the remodeling of EV membranes and the release of lipid mediators that facilitate tumor growth by inducing an immune-tolerant phenotype.
Copyright © 2022 Elsevier Inc. All rights reserved.
Conflict of interest statement
Declarations of interests S.D. is a founding member of Long QT Therapeutics and Switch Therapeutics and has a research grant from Abbott, none of which are relevant for this manuscript.
Comment on
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Secreted phospholipase A2 modifies extracellular vesicles and accelerates B cell lymphoma.Cell Metab. 2022 Apr 5;34(4):615-633.e8. doi: 10.1016/j.cmet.2022.02.011. Epub 2022 Mar 15. Cell Metab. 2022. PMID: 35294862
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