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Autophagy and immune senescence

Abstract:
With extension of the average lifespan, aging has become a heavy burden in society. Immune senescence is a key risk factor for many age-related diseases such as cancer and increased infections in the elderly, and hence has elicited much attention in recent years. As our body's guardian, the immune system maintains systemic health through removal of pathogens and damage. Autophagy is an important cellular 'clearance' process by which a cell internally delivers damaged organelles and macromolecules to lysosomes for degradation. Here, we discuss the most current knowledge of how impaired autophagy can lead to cellular and immune senescence. We also provide an overview, with examples, of the clinical potential of exploiting autophagy to delay immune senescence and/or rejuvenate immunity to treat various age-related diseases.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1016/j.molmed.2016.06.001

Authors

More by this author
Institution:
University of Oxford
Division:
MSD
Department:
NDORMS
Sub department:
Kennedy Institute for Rheumatology
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
NDORMS
Sub department:
Kennedy Institute for Rheumatology
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
NDORMS
Sub department:
Kennedy Institute for Rheumatology
Role:
Author


Publisher:
Cell Press
Journal:
Trends in Molecular Medicine More from this journal
Volume:
22
Issue:
8
Pages:
671-686
Publication date:
2016-08-01
Acceptance date:
2016-07-08
DOI:
EISSN:
1471-499X
ISSN:
1471-4914
Pmid:
27395769


Language:
English
Keywords:
Pubs id:
pubs:633998
UUID:
uuid:9e6ec8b0-eb6d-4f67-b1a4-2cab11fb1ab4
Local pid:
pubs:633998
Source identifiers:
633998
Deposit date:
2016-09-23
ARK identifier:

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