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Acyl-CoA dehydrogenase long chain (ACADL) is a target protein of stylissatin A, an anti-inflammatory cyclic heptapeptide

Abstract

Stylissatin A (SA) is a cyclic heptapeptide isolated from the marine sponge Stylissa massa. SA shows anti-inflammatory activity against lipopolysaccharide (LPS)-stimulated murine RAW264.7 macrophage cells, but the detailed mechanism of action remains unclear. Here we report that d-Tyr1-tBuSA, a more potent SA derivative, inhibited production of the proinflammatory cytokines Interleukin-6 (IL-6) and tumor necrosis factor alpha (TNF-α) in LPS-stimulated RAW264.7 cells (EC50 = 1.4 and 5.9 μM, respectively). This compound also inhibited the LPS-stimulated expression of inducible nitric oxide synthase (iNOS) at 20 μM. Using a biotin derivative of SA, acyl-CoA dehydrogenase long chain (ACADL) was identified as a target protein of SA and its derivatives. It is proposed that SA and its derivatives might suppress the β-oxidation of fatty acids by ACADL, and the accumulation of fatty acids on macrophages would inhibit the nuclear factor-kappa B (NF-κB) signaling pathway and iNOS expression to show anti-inflammatory activity. Our research might provide a new mechanism of inflammation in macrophages, and contribute to the development of treatments for inflammatory diseases.

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References

  1. Libby P. Inflammatory mechanisms: the molecular basis of inflammation and disease. Nutr Rev. 2007;65:S140–S146.

    Article  Google Scholar 

  2. Coussens L, Werb Z. Inflammation and cancer. Nature. 2002;420:860–7.

    Article  CAS  Google Scholar 

  3. Monteiro R, Azevedo I. Chronic inflammation in obesity and the metabolic syndrome. Mediators Inflamm. 2010;2010:1–10.

    Article  Google Scholar 

  4. Choy EH, Panayi GS. Cytokine pathways and joint inflammation in rheumatoid arthritis. N Engl J Med. 2001;344:907–16.

    Article  CAS  Google Scholar 

  5. Vane J, Botting R. Inflammation and the mechanism of action of anti-inflammatory drugs. FASEB J. 1987;1:89–96.

    Article  CAS  Google Scholar 

  6. Kita M, Gise B, Kawamura A, Kigoshi H. Stylissatin A, a cyclic peptide that inhibits nitric oxide production from the marine sponge Stylissa massa. Tetrahedron Lett. 2013;54:6826–8.

    Article  CAS  Google Scholar 

  7. Akindele T, Gise B, Sunaba T, Kita M, Kigoshi H. Total synthesis of stylissatin A, a cyclic peptide that inhibits nitric oxide production. Bull Chem Soc Jpn. 2015;88:600–9.

    Article  CAS  Google Scholar 

  8. Shaheen F, Jabeen A, Ashraf S, Nadeem-Ul-Haque M, Shah ZA, Ziaee MA, et al. Total synthesis, structural, and biological evaluation of stylissatin A and related analogs. J Pept Sci. 2016;22:607–17.

    Article  CAS  Google Scholar 

  9. Zhang M, Sunaba T, Sun Y, Sasaki K, Isoda H, Kigoshi H, et al. Anti-inflammatory marine cyclic peptide stylissatin A and its derivatives inhibit differentiation of murine preadipocytes. Chem Commun. 2019;55:5471–4.

    Article  CAS  Google Scholar 

  10. Houten SM, Ronald J, Wanders A. A general introduction to the biochemistry of mitochondrial fatty acid β-oxidation. J Inherit Metab Dis. 2010;33:469–77.

    Article  CAS  Google Scholar 

  11. Delerive P, Gervois P, Fruchart JC, Staels B. Induction of IkappaBalpha expression as a mechanism contributing to the anti-inflammatory activities of peroxisome proliferator-activated receptor-alpha activators. J Biol Chem. 2000;275:36703–7.

    Article  CAS  Google Scholar 

  12. Poynter ME, Daynes RA. Peroxisome proliferator-activated receptor alpha activation modulates cellular redox status, represses nuclear factor-kappaB signaling, and reduces inflammatory cytokine production in aging. J Biol Chem. 1998;273:32833–41.

    Article  CAS  Google Scholar 

  13. Liu T, Zhang L, Joo D, Sun SC. NF-κB signaling in inflammation. Signal Transduct Target Ther. 2017;2:17023.

    Article  Google Scholar 

  14. Davignon JL, Hayder M, Baron M, Boyer JF, Constantin A, Apparailly F, et al. Targeting monocytes/macrophages in the treatment of rheumatoid arthritis. Rheumatology. 2013;52:590–8.

    Article  CAS  Google Scholar 

  15. Narala VR, Subramani PA, Narasimha VR, Shaik FB, Panati K. The role of nitrated fatty acids and peroxisome proliferator-activated receptor gamma in modulating inflammation. Int Immunophrmacol. 2014;23:283–7.

    Article  CAS  Google Scholar 

  16. Xu HE, Lambert MH, Montana VG, Parks DJ, Blanchard SG, Brown PJ, et al. Molecular recognition of fatty acids by peroxisome proliferator-activated receptors. Mol Cell. 1999;3:397–403.

    Article  CAS  Google Scholar 

  17. Malandrino MI, Fucho R, Weber M, Calderon–Dominguez M, Mir JF, Valcarcel L, et al. Enhanced fatty acid oxidation in adipocytes and macrophages reduces lipid-induced triglyceride accumulation and inflammation. Am J Physiol Endocrinol Metab. 2015;308:756–69.

    Article  Google Scholar 

  18. Cox KB, Liu J, Tian L, Barnes S, Yang Q, Wood PA. Cardiac hypertrophy in mice with long-chain acyl-CoA dehydrogenase or very long-chain acyl-CoA dehydrogenase deficiency. Lab Investig. 2009;89:1348–54.

    Article  CAS  Google Scholar 

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Acknowledgements

This work is supported in part by JSPS grants (18H04613 and 19H02839 to MK and 26242073 to HK) and JSPS A3 Foresight Program. Support was also provided by Naito Foundation and Yamada Foundation.

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Correspondence to Hideo Kigoshi or Masaki Kita.

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The authors declare that they have no conflict of interest.

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Dedicated to Professor William Fenical in recognition of his contributions to marine derived secondary metabolites.

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Zhang, M., Sunaba, T., Sun, Y. et al. Acyl-CoA dehydrogenase long chain (ACADL) is a target protein of stylissatin A, an anti-inflammatory cyclic heptapeptide. J Antibiot 73, 589–592 (2020). https://doi.org/10.1038/s41429-020-0322-5

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