Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris

The many functions of extracellular vesicles (EVs) like exosomes and microvesicles released from healthy cells have been well characterized, particularly in relation to their roles in immune modulation. Apoptotic bodies, a major class of EV released as a product of apoptotic cell disassembly, and ot...

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Main Authors: Sarah Caruso, Ivan K. H. Poon
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-06-01
Series:Frontiers in Immunology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fimmu.2018.01486/full
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author Sarah Caruso
Ivan K. H. Poon
author_facet Sarah Caruso
Ivan K. H. Poon
author_sort Sarah Caruso
collection DOAJ
description The many functions of extracellular vesicles (EVs) like exosomes and microvesicles released from healthy cells have been well characterized, particularly in relation to their roles in immune modulation. Apoptotic bodies, a major class of EV released as a product of apoptotic cell disassembly, and other types of EVs released from dying cells are also becoming recognized as key players in this emerging field. There is now increasing evidence to suggest that EVs produced during apoptosis have important immune regulatory roles, a concept relevant across different disease settings including autoimmunity, cancer, and infection. Therefore, this review focuses on how the formation of EVs during apoptosis could be a key mechanism of immune modulation by dying cells.
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spelling doaj.art-d7243078503047fbb228287243c219522022-12-21T23:05:03ZengFrontiers Media S.A.Frontiers in Immunology1664-32242018-06-01910.3389/fimmu.2018.01486368751Apoptotic Cell-Derived Extracellular Vesicles: More Than Just DebrisSarah CarusoIvan K. H. PoonThe many functions of extracellular vesicles (EVs) like exosomes and microvesicles released from healthy cells have been well characterized, particularly in relation to their roles in immune modulation. Apoptotic bodies, a major class of EV released as a product of apoptotic cell disassembly, and other types of EVs released from dying cells are also becoming recognized as key players in this emerging field. There is now increasing evidence to suggest that EVs produced during apoptosis have important immune regulatory roles, a concept relevant across different disease settings including autoimmunity, cancer, and infection. Therefore, this review focuses on how the formation of EVs during apoptosis could be a key mechanism of immune modulation by dying cells.https://www.frontiersin.org/article/10.3389/fimmu.2018.01486/fullapoptotic bodiesapoptotic microvesiclesextracellular vesiclesimmunomodulationapoptosis
spellingShingle Sarah Caruso
Ivan K. H. Poon
Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris
Frontiers in Immunology
apoptotic bodies
apoptotic microvesicles
extracellular vesicles
immunomodulation
apoptosis
title Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris
title_full Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris
title_fullStr Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris
title_full_unstemmed Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris
title_short Apoptotic Cell-Derived Extracellular Vesicles: More Than Just Debris
title_sort apoptotic cell derived extracellular vesicles more than just debris
topic apoptotic bodies
apoptotic microvesicles
extracellular vesicles
immunomodulation
apoptosis
url https://www.frontiersin.org/article/10.3389/fimmu.2018.01486/full
work_keys_str_mv AT sarahcaruso apoptoticcellderivedextracellularvesiclesmorethanjustdebris
AT ivankhpoon apoptoticcellderivedextracellularvesiclesmorethanjustdebris