Microglia cannibalism during neurodevelopment results in necroptotic cell death.

Clearance of dying neurons by microglia is critical to healthy neurodevelopment, but what else do microglia eat? A new study in PLOS Biology demonstrates that microglia not only eat neurons but each other, and that this "microglia cannibalism" causes necroptotic cell death.

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Main Authors: F Chris Bennett, Mariko L Bennett
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2024-10-01
Series:PLoS Biology
Online Access:https://doi.org/10.1371/journal.pbio.3002869
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author F Chris Bennett
Mariko L Bennett
author_facet F Chris Bennett
Mariko L Bennett
author_sort F Chris Bennett
collection DOAJ
description Clearance of dying neurons by microglia is critical to healthy neurodevelopment, but what else do microglia eat? A new study in PLOS Biology demonstrates that microglia not only eat neurons but each other, and that this "microglia cannibalism" causes necroptotic cell death.
format Article
id doaj-art-4b2b6c54089649a3bed94d0d2ea85bcc
institution DOAJ
issn 1544-9173
1545-7885
language English
publishDate 2024-10-01
publisher Public Library of Science (PLoS)
record_format Article
series PLoS Biology
spelling doaj-art-4b2b6c54089649a3bed94d0d2ea85bcc2025-08-20T02:58:10ZengPublic Library of Science (PLoS)PLoS Biology1544-91731545-78852024-10-012210e300286910.1371/journal.pbio.3002869Microglia cannibalism during neurodevelopment results in necroptotic cell death.F Chris BennettMariko L BennettClearance of dying neurons by microglia is critical to healthy neurodevelopment, but what else do microglia eat? A new study in PLOS Biology demonstrates that microglia not only eat neurons but each other, and that this "microglia cannibalism" causes necroptotic cell death.https://doi.org/10.1371/journal.pbio.3002869
spellingShingle F Chris Bennett
Mariko L Bennett
Microglia cannibalism during neurodevelopment results in necroptotic cell death.
PLoS Biology
title Microglia cannibalism during neurodevelopment results in necroptotic cell death.
title_full Microglia cannibalism during neurodevelopment results in necroptotic cell death.
title_fullStr Microglia cannibalism during neurodevelopment results in necroptotic cell death.
title_full_unstemmed Microglia cannibalism during neurodevelopment results in necroptotic cell death.
title_short Microglia cannibalism during neurodevelopment results in necroptotic cell death.
title_sort microglia cannibalism during neurodevelopment results in necroptotic cell death
url https://doi.org/10.1371/journal.pbio.3002869
work_keys_str_mv AT fchrisbennett microgliacannibalismduringneurodevelopmentresultsinnecroptoticcelldeath
AT marikolbennett microgliacannibalismduringneurodevelopmentresultsinnecroptoticcelldeath