본문 바로가기
KERD
논문KCI 등재

아이스플랜트 추출물의 3T3-L1 지방세포 내 TNF-α 유도 염증 및 인슐린 저항성 개선 효과

Mesembryanthemum crystallinum extract ameliorates TNF-α-induced inflammation and insulin resistance in 3T3-L1 adipocytes

3

조회

0

다운로드

1

인용

0

참고문헌

키워드

주제분류식품과학

초록

Obesity is classified as a low-grade chronic inflammatory disease. Obesity-induced inflammation is associated with the development of insulin resistance (IR). In this study, we investigated the effects of Mesembryanthemum crystallinum extract (MCE) on tumor necrosis factor-alpha (TNF-α)-induced inflammation and IR in 3T3-L1 adipocytes, as well as underlying mechanisms. Lipolysis was monitored by oil red O staining. Glucose uptake was measured by 2-deoxyglucose (2-DG). The production of cytokines and adiponectin was evaluated using enzyme-linked immunosorbent assay (ELISA). Protein expression was measured using western blotting. IR was induced in differentiated 3T3-L1 adipocytes by treatment with TNF-α. MCE treatment decreased lipolysis while increasing adiponectin production. MCE inhibited the production of pro- inflammatory cytokines such as interleukn (IL)-6 and monocyte chemoattractant protein (MCP)-1, as well as the Nuclear factor-κB (NF-κB) translocation. Additionally, MCE increased glucose uptake, prevented the protein expression of phosphorylated insulin receptor supstrate (IRS) and increased the protein expression of Glucose Transporter Type 4 (GLUT4) in a dose-dependent manner. These results demonstrate the potential of MCE in improving chronic inflammation and insulin sensitivity in obesity. Therefore, MCE can be used as a novel candidate for developing functional foods.

Abstract

Obesity is classified as a low-grade chronic inflammatory disease. Obesity-induced inflammation is associated with the development of insulin resistance (IR). In this study, we investigated the effects of Mesembryanthemum crystallinum extract (MCE) on tumor necrosis factor-alpha (TNF-α)-induced inflammation and IR in 3T3-L1 adipocytes, as well as underlying mechanisms. Lipolysis was monitored by oil red O staining. Glucose uptake was measured by 2-deoxyglucose (2-DG). The production of cytokines and adiponectin was evaluated using enzyme-linked immunosorbent assay (ELISA). Protein expression was measured using western blotting. IR was induced in differentiated 3T3-L1 adipocytes by treatment with TNF-α. MCE treatment decreased lipolysis while increasing adiponectin production. MCE inhibited the production of pro- inflammatory cytokines such as interleukn (IL)-6 and monocyte chemoattractant protein (MCP)-1, as well as the Nuclear factor-κB (NF-κB) translocation. Additionally, MCE increased glucose uptake, prevented the protein expression of phosphorylated insulin receptor supstrate (IRS) and increased the protein expression of Glucose Transporter Type 4 (GLUT4) in a dose-dependent manner. These results demonstrate the potential of MCE in improving chronic inflammation and insulin sensitivity in obesity. Therefore, MCE can be used as a novel candidate for developing functional foods.

참고문헌 (47)

  1. Agarie S, "Potential of the common ice plant, Mesembryanthemum crystallinum as a new high-functional food as evaluated by polyol accumulation", Plant Prod Sci, 12, pp.37~46 (2009)
  2. Aguirre V, "The c-Jun NH(2)-terminal kinase promotes insulin resistance during association with insulin receptor substrate-1 and phosphorylation of Ser(307)", J Biol Chem, 275, pp.9047~9054 (2000)
  3. Aldhahi W, "Adipokines, inflammation, and the endothelium in diabetes", Curr Diab Rep, 3, pp.293~298 (2003)
  4. Antuna-Puente B, "Adipokines : The missing link between insulin resistance and obesity", Diabetes Metab, 34, pp.2~11 (2008)
  5. Anusree SS, "Insulin resistance in 3T3-L1 adipocytes by TNF-α is improved by punicic acid through upregulation of insulin signalling pathway and endocrine function, and downregulation of proinflammatory cytokines", Biochimie, 146, pp.79~86 (2018)
  6. 채병숙, "Protective Effect of Baicalin on the TNF-a-Mediated Development of Insulin Resistance in Differentiated 3T3-L1 Cells", Natural Product Sciences, 19(4), pp.316~323 (2013), 한국생약학회
  7. Chen L, "Mechanisms linking inflammation to insulin resistance", Int J Endocrinol, 2015, pp.5084099~ (2015)
  8. Cheng AW, "Catechin attenuates TNF-α induced inflammatory response via AMPK-SIRT1 pathway in 3T3-L1adipocytes", PLoS One, 14, pp.e0217090~ (2019)
  9. Riadh Drira, "Ice Plant (Mesembryanthemum crystallinum) Extract Promotes Lipolysis in Mouse 3T3-L1 Adipocytes Through Extracellular Signal-Regulated Kinase Activation", Journal of Medicinal Food, 19(3), pp.274~280 (2016), 한국식품영양과학회[DOI]
  10. Engin A, "The definition and prevalence of obesity and metabolic syndrome", Adv Exp Med Biol, 960, pp.1~17 (2017)
  11. Fantuzzi G, "Adiponectin in inflammatory and immune-mediated diseases", Cytokine, 64, pp.1~10 (2013)
  12. Fontana L, "Visceral fat adipokine secretion is associated with systemic inflammation in obese humans", Diabetes, 56, pp.1010~1013 (2007)
  13. Gao Z, "Serine phosphorylation of insulin receptor substrate 1 by inhibitor kappa B kinase complex", J Biol Chem, 277, pp.48115~48121 (2002)
  14. Guilherme A, "Adipocyte dysfunctions linking obesity to insulin resistance and type 2 diabetes", Nat Rev Mol Cell Biol, 9, pp.367~377 (2008)
  15. Gustafson B, "Smith U. Inflammation and impaired adipogenesis in hypertrophic obesity in man", Smith U. Inflammation and impaired adipogenesis in hypertrophic obesity in man. Am J Physiol Endocrinol Metab, 297, pp.E999~E1003 (2009)
  16. Hanen F, "Interspecific variability of antioxidant activities and phenolic composition in Mesembryanthemum genus", Food Chem Toxicol, 47, pp.2308~2313 (2009)
  17. Hotamisligil GS, "Inflammation and metabolic disorders", Nature, 444, pp.860~867 (2006)
  18. Hotamisligil GS, "Reduced tyrosine kinase activity of the insulin receptor in obesity-diabetes, Central role of tumor necrosis factor-alpha", J Clin Invest, 94, pp.1543~1549 (1994)
  19. Hotamisligil GS, "Adipose expression of tumor necrosis factor-alpha : Direct role in obesity-linked insulin resistance", Science, 259, pp.87~91 (1993)
  20. Jack BU, "Comparing the effects of tumor necrosis factor alpha, lipopolysaccharide and palmitic acid on lipid metabolism and inflammation in murine 3T3-L1 adipocytes", Life Sci, 297, pp.120422~ (2022)
  21. 강경화, "Effects of Amomum cadamomum Linne Extract on TNF-α-induced Inflammation and Insulin Resistance in 3T3-L1 Adipocytes", 동의생리병리학회지, 30(1), pp.54~60 (2016), 한의병리학회[DOI]
  22. 강승미, "아이스플랜트(Mesembryanthemum crystallinum)의 3T3-L1 전지방세포 분화 및 Angiotensin-Converting Enzyme(ACE) 활성 억제", 한국식품영양과학회지, 46(8), pp.1012~1017 (2017), 한국식품영양과학회
  23. Kern PA, "The expression of tumor necrosis factor in human adipose tissue, Regulation by obesity, weight loss, and relationship to lipoprotein lipase", J Clin Invest, 95, pp.2111~2119 (1995)
  24. Kuo JZ, "Adiponectin, insulin sensitivity and diabetic retinopathy in latinos with type 2diabetes", J Clin Endocrinol Metab, 100, pp.3348~3355 (2015)
  25. Lee BH, "Ice plant (Mesembryanthemum crystallinum ) improves hyperglycaemia and memory impairments in a wistar rat model of streptozotocin-induced diabetes", J Sci Food Agric, 94, pp.2266~2273 (2014)
  26. Lee ES, "Association between adiponectin levels and coronary heart disease and mortality: A systematic review and metaanalysis", Int J Epidemiol, 42, pp.1029~1039 (2013)
  27. 이상률, "Ice plant (Mesembryanthemum crystallinum) 추출물의 생리 활성", 생명과학회지, 25(6), pp.638~645 (2015), 한국생명과학회
  28. Li J, "Rosiglitazone elicits an adiponectinmediated insulin-sensitizing action at the adipose tissue-liver axis in otsuka long-evans tokushima fatty rats", J Diabetes Res, 2018, pp.4627842~ (2018)
  29. Li M, "Oleanolic acid attenuates insulin resistance via NF-κB to regulate the IRS1-GLUT4 pathway in HepG2cells", Evid Based Complement Alternat Med, 2015, pp.643102~ (2015)
  30. Li Y, "4-Hydroxyderricin, as a PPARγ agonist, promotes adipogenesis, adiponectin secretion, and glucose uptake in 3T3-L1 cells", Lipids, 51, pp.787~795 (2016)
  31. Luna-Vital D, "Anthocyanins from purple corn ameliorated tumor necrosis factor-α-induced inflammation and insulin resistance in 3T3-L1 adipocytes via activation of insulin signaling and enhanced GLUT4 translocation", Mol Nutr Food Res, 61, pp.1700362~ (2017)
  32. Moller DE, "Potential role of TNF-alpha in the pathogenesis of insulin resistance and type 2diabetes", Trends Endocrinol Metab, 11, pp.212~217 (2000)
  33. 남상해, "아이스플랜트(Mesembryanthemum crystallinum L.) 발효추출물의 항산화, 항당뇨 및 간 보호효과", 생명과학회지, 27(8), pp.909~918 (2017), 한국생명과학회
  34. Ouchi N, "Adiponectin, an adipocyte-derived plasma protein, inhibits endothelial NF-kappaB signaling through a cAMP-dependent pathway", Circulation, 102, pp.1296~1301 (2000)
  35. Permana PA, "Macrophagesecreted factors induce adipocyte inflammation and insulin resistance", Biochem Biophys Res Commun, 341, pp.507~514 (2006)
  36. Rotter V, "Interleukin-6(IL-6)induces insulin resistance in 3T3-L1 adipocytes and is, like IL-8 and tumor necrosis factoralpha, overexpressed in human fat cells from insulin-resistant subjects", J Biol Chem, 278, pp.45777~45784 (2003)
  37. Ruan H, "Insulin resistance in adipose tissue : Direct and indirect effects of tumor necrosis factor-alpha", Cytokine Growth Factor Rev, 14, pp.447~455 (2003)
  38. Sartipy P, "Monocyte chemoattractant protein 1 in obesity and insulin resistance", Proc Natl Acad Sci USA, 100, pp.7265~7270 (2003)
  39. Schinner S, "Molecular mechanisms of insulin resistance", Diabet Med, 22, pp.674~682 (2005)
  40. 서진아, "아이스플랜트의 항산화 및 HCT116 인체 유래 대장암세포 성장억제 활성", Journal of Nutrition and Health, 52(2), pp.157~167 (2019), 한국영양학회[DOI]
  41. Septembre-Malaterre A, "Curcuma longa polyphenols improve insulin-mediated lipid accumulation and attenuate proinflammatory response of 3T3-L1 adipose cells during oxidative stress through regulation of key adipokines and antioxidant enzymes", Biofactors, 42, pp.418~430 (2016)
  42. Suganami T, "A paracrine loop between adipocytes and macrophages aggravates inflammatory changes : Role of free fatty acids and tumor necrosis factor alpha", Arterioscler Thromb Vasc Biol, 25, pp.2062~2068 (2005)
  43. Suganami T, "Role of the toll-like receptor 4", NF-kappaB pathway in saturated fatty acid-induced inflammatory changes in the interaction between adipocytes and macrophages, 2007, pp.27, 84~91
  44. Takeuchi O, "Pattern recognition receptors and inflammation", Cell, 140, pp.805~820 (2010)
  45. Tilg H, "Adipocytokines : Mediators linking adipose tissue, inflammation and immunity", Nat Rev Immunol, 6, pp.772~783 (2006)
  46. Yang YH, "Docosahexaenoic acidenriched phospholipids and eicosapentaenoic acid-enriched phospholipids inhibit tumor necrosis factor-alpha-induced lipolysis in 3T3-L1 adipocytes by activating sirtuin 1 pathways", Food Funct, 12, pp.4783~4796 (2021)
  47. Ye R, "Adiponectin is essential for lipid homeostasis and survival under insulin deficiency and promotes β-cell regeneration", Elife, 3, pp.e03851~ (2014)

관련 논문AI추천

이 간행물의 다른 논문 (14건)