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Interleukin-3 Plays a Vital Role in Hyperoxic Acute Lung Injury in Mice Via Mediating Inflammation

Overview
Journal BMC Pulm Med
Publisher Biomed Central
Specialty Pulmonary Medicine
Date 2018 Oct 31
PMID 30373540
Citations 5
Authors
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Abstract

Background: Interleukin (IL)-3 amplifies inflammation. However, the effect of IL-3 in acute lung injury (ALI), an acute inflammatory disease, is unclear. The aim of this study was to test the hypothesis that IL-3 plays an important role in hyperoxia-induced ALI.

Methods: Hyperoxic ALI was induced in wild-type (WT) and IL-3 gene disrupted (IL-3) mice by exposure to 100% O for 72 h.

Results: Hyperoxia increased IL-3 levels in plasma and lung tissues in WT mice. Pulmonary inflammation and edema were detected by histological assay in WT mice exposed to 100% O for 72 h. However, the hyperoxia-induced lung histological changes were improved in IL-3 mice. The hyperoxia-induced elevation of neutrophils in bronchoalveolar lavage fluids and circulation were reduced in IL-3 mice. Meanwhile, the levels of tumor necrosis factor-α and IL-6 were suppressed in IL-3 mice compared with WT mice. Moreover, the hyperoxia-induced the activation of IκBα kinase (IKK) β, IκBα phosphorylation, and nuclear factor-κB translocation were inhibited in IL-3 mice compared with WT mice.

Conclusions: Our results suggest IL-3 is a potential therapeutic target for hyperoxia-induced ALI.

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References
1.
Singha A, Bhattacharjee B, Saha B, Maiti D . IL-3 and GM-CSF modulate functions of splenic macrophages in ENU induced leukemia. Cytokine. 2017; 91:89-95. DOI: 10.1016/j.cyto.2016.12.009. View

2.
Tao W, Li P, Yang L, Ma Y . Effects of a Soluble Epoxide Hydrolase Inhibitor on Lipopolysaccharide-Induced Acute Lung Injury in Mice. PLoS One. 2016; 11(8):e0160359. PMC: 4973880. DOI: 10.1371/journal.pone.0160359. View

3.
Borriello F, Iannone R, Di Somma S, Loffredo S, Scamardella E, Galdiero M . GM-CSF and IL-3 Modulate Human Monocyte TNF-α Production and Renewal in Models of Trained Immunity. Front Immunol. 2017; 7:680. PMC: 5237654. DOI: 10.3389/fimmu.2016.00680. View

4.
Schroeder J, Chichester K, Bieneman A . Human basophils secrete IL-3: evidence of autocrine priming for phenotypic and functional responses in allergic disease. J Immunol. 2009; 182(4):2432-8. PMC: 2704022. DOI: 10.4049/jimmunol.0801782. View

5.
Gotts J, Matthay M . Sepsis: pathophysiology and clinical management. BMJ. 2016; 353:i1585. DOI: 10.1136/bmj.i1585. View