Skip to main content
Book cover

Taurine 11 pp 989–999Cite as

Anti-inflammatory Action of Glucose-Taurine Reduced by Inhibiting NF-κB Activation in LPS-Activated RAW264.7 Macrophages

  • Conference paper
  • First Online:

Part of the book series: Advances in Experimental Medicine and Biology ((AEMB,volume 1155))

Abstract

In the present study, we investigated the regulation of inflammatory effects by glucose-taurine reduced (G-T-R), a taurine-carbohydrate derivative, on lipopolysaccharide (LPS)-induced RAW264.7 macrophages. The anti-inflammatory action of G-T-R revealed that this derivative markedly inhibited the nitric oxide (NO) and prostaglandin E2 (PGE2) production in RAW264.7 macrophages induced by LPS. Suppression of NO and PGE2 production was involved in the inhibitory action by G-T-R on the inducible nitric oxide synthase and cyclooxygenase-2 proteins expression. G-T-R decreased the production of a variety of pro-inflammatory cytokines, including tumor necrosis factor-α, interleukin-1β, and interleukin-6. Moreover, G-T-R effectively suppressed the nuclear factor-kappa B (NF-κB) activation in LPS-stimulated RAW264.7 macrophages according to evaluation of the molecular inflammatory mechanisms. Thus, we suggest that G-T-R modulates several inflammatory pathways mediated by NF-κB activation, demonstrating its potential or preventing and treating inflammatory conditions.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   329.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   419.00
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   449.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Abbreviations

G-T-R :

glucose-taurine reduced

LPS :

lipopolysaccharide

iNOS :

inducible nitric oxide synthase

NO :

nitric oxide

COX-2 :

cyclooxygenase-2

PGE 2 :

prostaglandin E2

IL-6 :

interleukin-6

IL-1β :

interleukin-1β

TNF-α :

necrosis factor-α

NF-κB :

nuclear factor-kappa B

References

Download references

Acknowledgements

This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. NRF-2018R1C1B6001913).

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2019 Springer Nature Singapore Pte Ltd.

About this paper

Check for updates. Verify currency and authenticity via CrossMark

Cite this paper

Lee, H., Lee, DS., Chang, K.J., Kim, S.H., Cheong, S.H. (2019). Anti-inflammatory Action of Glucose-Taurine Reduced by Inhibiting NF-κB Activation in LPS-Activated RAW264.7 Macrophages. In: Hu, J., Piao, F., Schaffer, S., El Idrissi, A., Wu, JY. (eds) Taurine 11. Advances in Experimental Medicine and Biology, vol 1155. Springer, Singapore. https://doi.org/10.1007/978-981-13-8023-5_82

Download citation

Publish with us

Policies and ethics