Anti-inflammatory potential of Lactobacillus reuteri LM1071 via eicosanoid regulation in LPS-stimulated RAW264.7 cells > REFERENCE LIBRARY

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[EZ-Cytox] Anti-inflammatory potential of Lactobacillus reuteri LM1071 via eicosanoid regulation in LPS-stimula…

김상진
2022-01-27 15:25 2,245 1

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년도
2021
제품명
EZ-Cytox
학술지명
JOURNAL OF APPLIED MICROBIOLOGY

Abstract

Aims

To investigate anti-inflammatory effects of Lactobacillus reuteri LM1071 in lipopolysaccharides (LPS)-induced inflammation RAW264.7 cells.

Methods and Results

To evaluate anti-inflammatory activities of Lreuteri LM1071, LPS-stimulated RAW264.7 cells were used. Gene expression levels of eight immune-associated genes including IL-IL-6 and TNF-α and protein production levels of COX-1 and COX-2 were analysed. Moreover, the production of eicosanoids as important biomarkers for anti-inflammation was determined.

Conclusions

The current study demonstrates that Lreuteri LM1071 has anti-inflammatory potential by inhibiting the production of inflammation mediators such as NO, eicosanoids such as PGE1 & PGE2, pro-inflammatory cytokines and COX proteins. It can also enhance the production of inflammatory associated genes such as IL-11BMP4LEFTY2 and EET metabolite.

Significance and Impact of the Study

Lactobacillus reuteri is one of the crucial bacteria for food fermentation. It can be found in the gastrointestinal system of human and animals. Several studies have shown that Lreuteri has valuable effects on host health. The current study firstly demonstrated that Lreuteri has a beneficial effect on the inflammation containing the variation of eicosanoids (PGE1 and PGE2) which are one of the most important biomarkers and moreover eicosanoid-associated genes as well as proteins (COX-2).

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2022-01-27 15:25
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