Activities, network pharmacology, potential mechanism against inflammation of a homogeneous polysaccharide MCP-1 from Mesona chinensis Benth
DOI:
https://doi.org/10.1590/s2175-97902026e24378Keywords:
Mesona chinensis Benth, Polysaccharide, Anti-inflammatory activity, Network pharmacology, Molecular dockingAbstract
Inflammation is a condition in which the body’s immune system is compromised. Polysaccharides from Mesona chinensis Benth have been shown to repair the immune system and inhibit inflammation. This study aimed to investigate the activities, network pharmacology, and potential mechanisms of action against inflammation of a homogeneous polysaccharide, MCP-1, from M. chinensis. MCP-1 was isolated and purified using water extraction, alcohol precipitation, the Sevag method, and column chromatography. The molecular weight of MCP-1 was determined to be 70.9kDa. The polysaccharide composition included glucose (39.05%), arabinose (18.31%), galactose (14.80%), galacturonic acid (13.98%), xylose (7.42%), mannose (4.14%), and glucuronic acid (2.30%). MCP-1 showed strong inhibitory effects on the release of NO, IL-6, and TNF-α (30.79 ± 4.13%, 30.51 ± 3.25%, and 37.25 ± 3.57%, respectively). A total of 169 targets were identified based on the monosaccharide structures of MCP-1, with 9 targets associated with inflammation, including TLR4, STAT3, MMP9, COL18A1, TLR9, ABCB1, PPARA, MMP2, and NR1H4. The principal targets for anti-inflammatory therapies were associated with various signaling pathways involved in cancer and immune responses. Molecular docking experiments revealed that MCP-1 exhibited a high binding affinity for MMP2.
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Avdiushko R, Hongo D, Lake-Bullock H, Kaplan A, Cohen D. IL-10 receptor dysfunction in macrophages during chronic inflammation. J Leukoc Biol. 2001;70(4):624-632.
Bradford MM. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem. 1976;72:248-254.
Brodsky AS, Meyer CA, Swinburne IA, Hall G, Keenan BJ, Liu XS, et al. Genomic mapping of RNA polymerase II reveals sites of co-transcriptional regulation in human cells. Genome Biol. 2005;6(8):R64.
Chen L, Deng H, Cui H, Fang J, Zuo Z, Deng J, et al. Inflammatory responses and inflammation-associated diseases in organs. Oncotarget. 2018;9(6):7204-7218.
DuBois M, Gilles KA, Hamilton JK, Rebers PA, Smith F. Colorimetric Method for Determination of Sugars and Related Substances. Anal Chem. 1956;28(3):350-356.
Guo X, Kang J, Xu Z, Guo Q, Zhang L, Ning H, et al. Triple-helix polysaccharides: Formation mechanisms and analytical methods. Carbohydr Polym. 2021;262:117962.
Hoseiniyan Benvidi SM, Jahanbin K. A new water-soluble polysaccharide from Echinops pungens Trautv roots. Part I. Isolation, purification, characterization and antioxidant activity. Int J Biol Macromol. 2020;161:909-916.
Hou C, Chen L, Yang L, Ji X. An insight into anti-inflammatory effects of natural polysaccharides. Int J Biol Macromol. 2020;153:248-255.
Hong Y, Shen M, Yu Q, Chen Y, Xie J. UPLC-Q-TOF/MS-based metabolomics reveals modulatory effects of Mesona chinensis Benth polysaccharide in liver injury mice induced by cyclophosphamide. Food Sci Human Wellness. 2023;12(2):584-595.
Huang J, Ding L, Tian W, Zhi H, Chen J, Wu L, et al. Polyphaenolic profiling, antioxidant properties, and inhibition of α-glucosidase of Mesona chinensis benth from Southern China. Microchem J. 2021;168:106399.
Jang DI, Lee AH, Shin HY, Song HR, Park JH, Kang TB, et al. The Role of Tumor Necrosis Factor Alpha (TNF-α) in Autoimmune Disease and Current TNF-α Inhibitors in Therapeutics. Int J Mol Sci. 2021;22(5):2719.
Li X, Jin L, Tan Y. Different roles of matrix metalloproteinase 2 in osteolysis of skeletal dysplasia and bone metastasis (Review). Mol Med Rep. 2021;23(1):70-76.
Li X, Wang Z, Wang L, Walid E, Zhang H. Ultrasonic-assisted extraction of polysaccharides from Hohenbuehelia serotina by response surface methodology. Int J Biol Macromol. 2012;51(4):523-530.
Li Y, Pan H, Liu J-x, Li T, Liu S, Shi W, et al. l-Arabinose Inhibits Colitis by Modulating Gut Microbiota in Mice. J. Agric. Food Chem. 2019;67(48):13299-13306.
Li Y, Sheng Y, Liu J, Xu G, Yu W, Cui Q, et al. Hair-growth promoting effect and anti-inflammatory mechanism of Ginkgo biloba polysaccharides. Carbohydr Polym. 2022;278:118811.
Mandelli L, Milaneschi Y, Hiles S, Serretti A, Penninx BW. Unhealthy lifestyle impacts on biological systems involved in stress response: hypothalamic-pituitary-adrenal axis, inflammation and autonomous nervous system. Int Clin Psychopharmacol. 2023;38(3):127-135.
Milaras C, Lepetsos P, Dafou D, Potoupnis M, Tsiridis E. Association of Matrix Metalloproteinase (MMP) Gene Polymorphisms With Knee Osteoarthritis: A Review of the Literature. Cureus. 2021;13(10):e18607.
Nishimoto N, Kishimoto T, Yoshizaki K. Anticytokine therapy in autoimmune diseases. Intern Med. 1999;38(2):178-182.
Seedevi P, Moovendhan M, Sudharsan S, Sivasankar P, Sivakumar L, Vairamani S, et al. Isolation and chemical characteristics of rhamnose enriched polysaccharide from Grateloupia lithophila. Carbohydr Polym. 2018;195:486-494.
Shen M, Chen X, Huang L, Yu Q, Chen Y, Xie J. Sulfated Mesona chinensis Benth polysaccharide enhance the immunomodulatory activities of cyclophosphamide-treated mice. J Funct Food. 2021;76:104321.
Sun M, Li Y, Wang T, Sun Y, Xu X, Zhang Z. Isolation, fine structure and morphology studies of galactomannan from endosperm of Gleditsia japonica var. delavayi. Carbohydr Polym. 2018;184:127-134.
Udchumpisai W, Bangyeekhun E. Purification, Structural Characterization, and Biological Activity of Polysaccharides from Lentinus velutinus. Mycobiology. 2020; 48(1):51-57.
Wan X, Yin Y, Zhou C, Hou L, Cui Q, Zhang X, et al. Polysaccharides derived from Chinese medicinal herbs: A promising choice of vaccine adjuvants. Carbohydr Polym. 2022;276:118739.
Zhang W, Cheng H, Gui Y, Zhan Q, Li S, Qiao W, et al. Mannose Treatment: A Promising Novel Strategy to Suppress Inflammation. Front Immunol. 2021;12:756920.
Zhang P, Tan J, Wang W, Zhang J, Gong H, Xue H. Extraction, Separation, Purification, Chemical Characterizations, and Biological Activities of Polysaccharides from Chinese Herbal Medicine: A Review. Starch-Starke. 2022;74(11-12):2200114.
Zhao Y, Yan B, Wang Z, Li M, Zhao W. Natural Polysaccharides with Immunomodulatory Activities. Mini Rev Med Chem. 2020;20(2):96-106.
Zhao L, Zhang H, Li N, Chen J, Xu H, Wang Y, et al. Network pharmacology, a promising approach to reveal the pharmacology mechanism of Chinese medicine formula. J Ethnopharmacol. 2023;309:116306.
Zheng Y, Bai L, Zhou Y, Tong R, Zeng M, Li X, et al. Polysaccharides from Chinese herbal medicine for anti-diabetes recent advances. Int J Biol Macromol. 2019;121:1240-1253.
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National Natural Science Foundation of China
Grant numbers Grant number: 82073977 -
Natural Science Foundation of Guangdong Province
Grant numbers Grant number: 2023A1515011445