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Inhibition of nitric oxide production
Stable Identifier
R-HSA-9636249
Type
Pathway
Species
Homo sapiens
Related Species
Mycobacterium tuberculosis
ReviewStatus
5/5
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Disease (Homo sapiens)
Infectious disease (Homo sapiens)
Bacterial Infection Pathways (Homo sapiens)
Infection with Mycobacterium tuberculosis (Homo sapiens)
Response of Mtb to phagocytosis (Homo sapiens)
Suppression of phagosomal maturation (Homo sapiens)
Inhibition of nitric oxide production (Homo sapiens)
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Phagocytes produce nitric oxide to damage interned bacteria before fusion of the phagosome with lysosomes. While Mtb has several pathways to neutralize NO it also attempts to block the host enzymes used for NO production (Fang 2004, Bhat 2017).
Literature References
PubMed ID
Title
Journal
Year
15378046
Antimicrobial reactive oxygen and nitrogen species: concepts and controversies
Fang, FC
Nat Rev Microbiol
2004
28071726
The PPE2 protein of Mycobacterium tuberculosis translocates to host nucleus and inhibits nitric oxide production
Ghosh, S
,
Mukhopadhyay, S
,
Kotturu, SK
,
Bhat, KH
,
Srivastava, S
Sci Rep
2017
Participants
Events
PPE2 binds KPNA1:KPNB1
(Homo sapiens)
PPE2:KPNA1:KPNB1 translocates to the nucleus
(Homo sapiens)
PPE2:KPNA1:KPNB1 dissociates, releasing PPE2 into the nucleus
(Homo sapiens)
PPE2 binds NOS2 gene
(Homo sapiens)
NOS2 gene produces NOS2 protein
(Homo sapiens)
Participates
as an event of
Suppression of phagosomal maturation (Homo sapiens)
Event Information
Go Biological Process
symbiont-mediated suppression of host innate immune response (0052170)
Disease
Name
Identifier
Synonyms
tuberculosis
DOID:399
tuberculous abscess, Tuberculoma (finding), tuberculoma
Authored
Stephan, R (2019-02-06)
Reviewed
Wilkinson, RJ (2019-10-23)
Deffur, A (2019-10-23)
Created
Koile, I (2019-02-12)
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