Abstract
Inflammation is mediated by a variety of soluble factors, including a group of secreted polypeptides known as cytokines. The anti-inflammatory cytokines are a series of immune regulatory molecules that control the pro inflammatory cytokine response. Cytokines act in concert with specific cytokine inhibitors and soluble cytokine receptors to regulate the human immune response. The aim of the present study is to probe the anti-inflammatory potential of the crude extract and the bioactive metabolite isolated from marine bacteria Streptomyces sp. on key inflammatory mediators like tumor necrosis factor-α and interleukin-6. Here, we isolated ten known pyrazine-1,4-dione substituted cyclic dipeptide by semi-preparative HPLC and studied their anti-inflammatory activities against tumor necrosis factor-α and interleukin-6. Compound 3, 4, 5, 7 and 8 showed good inhibition of the both the cytokines in lipopolysaccharide-stimulated macrophages. The study reveal that compound 7 was to be specific inhibitor for tumor necrosis factor-α which efficiently inhibited tumor necrosis factor-α release in a dose-dependent manner and decreased lipopolysaccharide induced tumor necrosis factor-α production in human peripheral blood mononuclear cells in both the in vitro and in vivo experiments.
Similar content being viewed by others
References
Akyol S, Tanriverdi T, Hanci M (2012) Do immunologic events in degenerative disc tissue alter the peripheral immune tolerance? World Spinal Column J 3:45–49
Ali A et al (2013) Modulation of LPS induced inflammatory response by Lawsonyl monocyclic terpene from the marine derived Streptomyces sp. Immunol Lett 150:79–86
Ammon HPT (2010) Modulation of the immune system by Boswellia serrata extracts and boswellic acids. Phytomedicine 17:862–867
Cronan JM, Davidson TR, Singleton FL, Colwell RR, Cardellina JH (1998) Plant growth promoters isolated from a marine bacterium associated with Palythoa sp. Nat Prod Lett 11:271–278
De Vries DJ, Beart PM (1995) Fishing for drugs from the sea: status and strategies. Trends Pharmacol Sci 16:275–279
Debitus C et al (1998) Quinolones from a bacterium and tyrosine metabolites from its host sponge, Suberea creba from the coral sea. J Mar Biotechnol 6:136–141
Fdhila F, Vázquez V, Sánchez JL, Riguera R (2003) dd-Diketopiperazines: antibiotics active against vibrio anguillarum isolated from marine bacteria associated with cultures of pecten maximus. J Nat Prod 66:1299–1301
Gayathri B, Manjula N, Vinaykumar KS, Lakshmi BS, Balakrishnan A (2007) Pure compound from Boswellia serrata extract exhibits anti-inflammatory property in human PBMCs and mouse macrophages through inhibition of TNF-α, IL-1β, NO and MAP kinases. Int Immunopharmacol 7:473–482
Hotamisligil GS, Arner P, Caro JF, Atkinson RL, Spiegelman BM (1995) Increased adipose tissue expression of tumor necrosis factor-alpha in human obesity and insulin resistance. J Clin Invest 95:2409–2415
Jahromi MM, Millward BA, Demaine AG (2000) A polymorphism in the promoter region of the gene for interleukin-6 is associated with susceptibility to type 1 diabetes mellitus. J Interferon Cytokine Res 20:885–888
Jayatilake GS, Thornton MP, Leonard AC, Grimwade JE, Baker BJ (1996) Metabolites from an Antarctic sponge-associated bacterium, Pseudomonas aeruginosa. J Nat Prod 59:293–296
Lam KS (2006) Discovery of novel metabolites from marine actinomycetes. Curr Opin Microbiol 9:245–251
Lin WC, Lin JY (2011) Five bitter compounds display different anti-inflammatory effects through modulating cytokine secretion using mouse primary splenocytes in vitro. J Agric Food Chem 59:184–192
Lovering F, Zhang Y (2005) Therapeutic potential of TACE inhibitors in stroke. Curr Drug Targets CNS Neurol Disord 4:161–168
Papa Gobbi R et al (2016) A galectin-specific signature in the gut delineates Crohn’s disease and ulcerative colitis from other human inflammatory intestinal disorders. BioFactors 42:93–105
Park YC, Gunasekera SP, Lopez JV, Mccarthy PJ, Wright AE (2006) Metabolites from the marine-derived fungus Chromocleista sp. Isolated from a deep-water sediment sample collected in the Gulf of Mexico. J Nat Prod 69:580–584
Remsing LL et al (2003) Mithramycin SK, a novel antitumor drug with improved therapeutic index, mithramycin SA, and demycarosyl-mithramycin SK: three new products generated in the mithramycin producer Streptomyces argillaceus through combinatorial biosynthesis. J Am Chem Soc 125:5745–5753
Rosler N, Wichart I, Jellinger KA (2001) Intra vitam lumbar and post mortem ventricular cerebrospinal fluid immunoreactive interleukin-6 in Alzheimer’s disease patients. Acta Neurol Scand 103:126–130
Rudi A, Kashman Y, Benayahu Y, Schleyer M (1994) Amino acid derivatives from the marine sponge Jaspis digonoxea. J Nat Prod 57:829–832
Ruiz-Alcaraz AJ et al. (2011) Peritoneal macrophage priming in cirrhosis is related to ERK phosphorylation and IL-6 secretion. Eur J Clin Invest 41:8–15
Selmaj K, Raine CS, Cannella B, Brosnan CF (1991) Identification of lymphotoxin and tumor necrosis factor in multiple sclerosis lesions. J Clin Invest 87:949–954
Smolen JS, Steiner G (2003) Therapeutic strategies for rheumatoid arthritis. Nat Rev Drug Discov 2:473–488
Solanki R, Khanna M, Lal R (2008) Bioactive compounds from marine actinomycetes. Indian J Microbiol 48:410–431
Such J et al (2001) Tumor necrosis factor-alpha, interleukin-6, and nitric oxide in sterile ascitic fluid and serum from patients with cirrhosis who subsequently develop ascitic fluid infection. Dig Dis Sci 46:2360–2366
Sujatha P, Bapi Raju KV, Ramana T (2005) Studies on a new marine streptomycete BT-408 producing polyketide antibiotic SBR-22 effective against methicillin resistant Staphylococcus aureus. Microbiol Res 160:119–126
Takaya Y et al (2007) Antioxidant constituents in distillation residue of awamori spirits. J Agric Food Chem 55:75–79
Williams PG et al (2007) Saliniketals A and B, bicyclic polyketides from the marine actinomycete Salinispora arenicola. J Nat Prod 70:83–88
Wu SJ, Fotso S, Li F, Qin S, Laatsch H (2007) Amorphane sesquiterpenes from a marine Streptomyces sp. J Nat Prod 70:304–306
Yuan G, Wahlqvist ML, He G, Yang M, Li D (2006) Natural products and anti-inflammatory activity. Asia Pac J Clin Nutr 15:143–152
Acknowledgments
The authors are grateful to the University grant commission (UGC-New Delhi) and CSIR for providing financial support having the Grant No. ITR-0001 for the work of YN, and SM. YK, SG and VK acknowledge AcSIR for their enrolment in Ph. D program. VK also acknowledge DST for INSPIRE Fellowship. We are also thankful to Deeαpika Singh for recording the NMR experiments.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Electronic supplementary material
Rights and permissions
About this article
Cite this article
Nalli, Y., Gupta, S., Khajuria, V. et al. TNF-α and IL-6 inhibitory effects of cyclic dipeptides isolated from marine bacteria Streptomyces sp. Med Chem Res 26, 93–100 (2017). https://doi.org/10.1007/s00044-016-1730-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00044-016-1730-8