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Viral antagonism of extracellular cGAMP responses

Abstract:

The presence of viral DNA outside of the nucleus is detected by the pattern recognition receptor cGAS during infection. cGAS then generates the cyclic dinucleotide 2’3’-cGAMP, which activates the central hub of DNA sensing – STING. This results in the production of proinflammatory cytokines, primarily type I interferons, driving antiviral responses.

Classically, 2’3’-cGAMP was thought to solely act within the cytosol, as its negative charge makes it membrane impermeable. Recently, ...

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Division:
MSD
Role:
Author

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Institution:
University of Oxford
Division:
MSD
Department:
RDM
Role:
Supervisor
ORCID:
0000-0003-3841-835X


DOI:
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
University of Oxford


Language:
English
Keywords:
Subjects:
Deposit date:
2023-07-10

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