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ADAM17-triggered TNF signalling protects the ageing Drosophila retina from lipid droplet-mediated degeneration.

Abstract:

Animals have evolved multiple mechanisms to protect themselves from the cumulative effects of age-related cellular damage. Here, we reveal an unexpected link between the TNF (tumour necrosis factor) inflammatory pathway, triggered by the metalloprotease ADAM17/TACE, and a lipid droplet (LD)-mediated mechanism of protecting retinal cells from age-related degeneration. Loss of ADAM17, TNF and the TNF receptor Grindelwald in pigmented glial cells of the Drosophila retina leads to age-related deg...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.15252/embj.2020104415

Authors


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Role:
Author
ORCID:
0000-0003-1374-9304
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Role:
Author
ORCID:
0000-0002-6926-136X
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Institution:
University of Oxford
Division:
MSD
Department:
Pathology Dunn School
Role:
Author
ORCID:
0000-0003-0297-6675
Deutsche Forschungsgemeinschaft (DFG) More from this funder
Publisher:
EMBO Publisher's website
Journal:
EMBO Journal Journal website
Volume:
39
Issue:
17
Article number:
e104415
Place of publication:
England
Publication date:
2020-07-26
Acceptance date:
2020-06-29
DOI:
EISSN:
1460-2075
ISSN:
0261-4189
Pmid:
32715522
Language:
English
Keywords:
Pubs id:
1123063
Local pid:
pubs:1123063
Deposit date:
2020-10-20

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