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Anti-inflammatory Effects of Oct4/Sox2-overexpressing Human Adipose Tissue-derived Mesenchymal Stem Cells

Overview
Journal In Vivo
Specialty Oncology
Date 2017 Apr 26
PMID 28438862
Citations 16
Authors
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Abstract

Background/aim: The transcription factors Oct4 and Sox2 enhance the proliferation and pluripotency of human adipose tissue-derived mesenchymal stem cells (hAT-MSCs); however, the anti-inflammatory effects of Oct4- and Sox2-overexpressing hAT-MSCs (Oct4/Sox2-hAT-MSCs) are unclear. Here, we evaluated the anti-inflammatory effects of Oct4/Sox2-hAT-MSCs in vitro and in vivo.

Materials And Methods: Supernatants from green-fluorescent protein (GFP)- and Oct4/Sox2-hAT-MSCs were used to treat lipopolysaccharide (LPS)-stimulated RAW264.7 cells and inflammatory cytokine expression was determined. In LPS-induced mice, GFP- and Oct4/Sox2-hAT-MSCs were injected intraperitoneally and survival rates, as well as sickness scores of mice, were monitored.

Results: Decreased expression of pro-inflammatory cytokines was observed in Oct4/Sox2-hAT-MSC supernatant-exposed RAW264.7 cells compared to that in GFP-hAT-MSC supernatant-exposed RAW264.7 cells. The sickness score was reduced to 34.9% and the survival rate was increased by 11.1% in Oct4/Sox2-hAT-MSC-injected mice compared to that in GFP-hAT-MSC-injected mice.

Conclusion: Our findings provide important insights into the development of therapies utilizing Oct4/Sox2-hAT-MSCs in inflammatory diseases.

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References
1.
Lin C, Hsiao G, Wang C, Lee Y . Imperatorin exerts antiallergic effects in Th2-mediated allergic asthma via induction of IL-10-producing regulatory T cells by modulating the function of dendritic cells. Pharmacol Res. 2016; 110:111-121. DOI: 10.1016/j.phrs.2016.04.030. View

2.
Wang F, Zhang K, Hu H, Liu X, Bai H, Jiang F . Alternatively activated microglia co-cultured with BMSCS offers a new strategy in the treatment of CNS-associated disease. Cell Biol Int. 2014; 39(3):341-9. DOI: 10.1002/cbin.10386. View

3.
Tyszka-Czochara M, Pasko P, Zagrodzki P, Gajdzik E, Wietecha-Posluszny R, Gorinstein S . Selenium Supplementation of Amaranth Sprouts Influences Betacyanin Content and Improves Anti-Inflammatory Properties via NFκB in Murine RAW 264.7 Macrophages. Biol Trace Elem Res. 2015; 169(2):320-30. PMC: 4717175. DOI: 10.1007/s12011-015-0429-x. View

4.
Lee H, Oh S, Jang H, Kwon J, Lee K, Kim C . Long-Term Effects of Bone Marrow-Derived Mesenchymal Stem Cells in Dextran Sulfate Sodium-Induced Murine Chronic Colitis. Gut Liver. 2016; 10(3):412-9. PMC: 4849695. DOI: 10.5009/gnl15229. View

5.
Kobayashi M, Usui F, Karasawa T, Kawashima A, Kimura H, Mizushina Y . NLRP3 Deficiency Reduces Macrophage Interleukin-10 Production and Enhances the Susceptibility to Doxorubicin-induced Cardiotoxicity. Sci Rep. 2016; 6:26489. PMC: 4880937. DOI: 10.1038/srep26489. View