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. 2022 Jun 20;22(3):e21. doi: 10.4110/in.2022.22.e21

Table 2. Summary of the related mechanism of SIRT1 in regulating several respiratory diseases.

Disease Receptor/Pathway Activation Inhibition Function Reference
COPD FOXO3a/p53 + Protect against ACEII senescence in rats (127)
PGC-1α/NF-κB + Alleviate inflammation and oxidative stress responses (33)
NF-κB/p65 + Suppress COPD inflammation (66)
PGC-1α + Inhibit oxidative stress and inflammatory response (32)
Asthma IL-6 + Affect pulmonary function (56)
mTOR + Inhibit allergic airway inflammation by suppressing autophagy (57)
Akt/NF-κB + Inhibit the development of airway inflammation (62)
HIF-1α/VEGF + Increase the secretion of proinflammatory cytokines (62)
PPAR-γ + Inhibit anti-inflammatory actions (62)
Tuberculosis TAK1/p65/p38/JNK/ERK + Enhance the secretion of IL-6 and TNF-α (63)
RelA/p65 + Dampen Mtb-mediated persistent inflammatory responses (114)
GSK3β + Inhibit M. tuberculosis-induced apoptosis in macrophage (58)
Bacterial pneumonia hBD-2 + Antimicrobial effect (110)
IL-8 + Reduce inflammatory response (110)
COX-2 + Reduce the bacterial load in different organs (64)
Lung cancer NF-κB/Smac + Reduce radiosensitivity (59)
NF-κB + Attenuate cell proliferation, migration and invasion (67)
ATF4 and DDIT4 + Induce pro-survival autophagy in NSCLC cells (82)
COVID-19 NLRP3 + Inhibit inflammation (70)
K63 + Boost virally mediated induction of type 1 interferons (102)
HMGB1 + Enhance the antiviral efficacy of type 1 interferons (102)
ARDS p65 + Ameliorate inflammatory response and oxidative stress (58)
MAPK + Alleviate ARDS (132)