α-Glucosidase inhibition by green, white and oolong teas: in vitro activity and computational studies

References

• Hanefeld M, Temelkova-Kurktschiev T. Control of post-prandial hyperglycemia – an essential part of good diabetes treatment and prevention of cardiovascular complications. Nutr Metab Cardiovasc Dis. 2002;12(2):98–107.
   PubMed Web of Science ®Google Scholar
• Hiyoshi T, Fujiwara M, Yao Z. Postprandial hyperglycemia and postprandial hypertriglyceridemia in type 2 diabetes. J Biomed Res. 2019;33(1):1–16.
   Web of Science ®Google Scholar
• Benalla W, Bellahcen S, Bnouham M. Antidiabetic medicinal plants as a source of alpha glucosidase inhibitors. Curr Diabetes Rev. 2010;6(4):247–254.
   PubMedGoogle Scholar
• Phan MAT, Wang J, Tang J, Lee YZ, Ng K. Evaluation of α-glucosidase inhibition potential of some flavonoids from Epimedium brevicornum. LWT - Food Science and Technology. 2013;53(2):492–498.
   Web of Science ®Google Scholar
• Podsędek A, Majewska I, Redzynia M, Sosnowska D, Koziołkiewicz M. In vitro inhibitory effect on digestive enzymes and antioxidant potential of commonly consumed fruits. J Agric Food Chem. 2014;62(20):4610–4617.
   PubMed Web of Science ®Google Scholar
• Qi L-W, Liu E-H, Chu C, Peng Y-B, Cai H-X, Li P. Anti-diabetic agents from natural products – An update from 2004 to 2009. Curr Top Med Chem. 2010;10(4):434–457.
   PubMed Web of Science ®Google Scholar
• Tundis R, Loizzo MR, Menichini F. Natural products as α-amylase and α -glucosidase inhibitors and their hypoglycaemic potential in the treatment of diabetes: an update. Mini Rev Med Chem. 2010;10(4):315–331.
   PubMed Web of Science ®Google Scholar
• Chen J, Wu S, Zhang Q, Yin Z, Zhang L. α-Glucosidase inhibitory effect of anthocyanins from Cinnamomum camphora fruit: Inhibition kinetics and mechanistic insights through in vitro and in silico studies. Int J Biol Macromol. 2020;143:696–703.
   PubMed Web of Science ®Google Scholar
• Kashtoh H, Baek KH. Recent updates on phytoconstituent alpha-glucosidase inhibitors: an approach towards the treatment of type two diabetes. Plants. 2022;11(20):2722.
   Google Scholar
• Koh LW, Wong LL, Loo YY, Kasapis S, Huang D. Evaluation of different teas against starch digestibility by mammalian glycosidases. J Agric Food Chem. 2010;58(1):148–154.
   PubMed Web of Science ®Google Scholar
• Lim J, Kim DK, Shin H, Hamaker BR, Lee B-H. Different inhibition properties of catechins on the individual subunits of mucosal α-glucosidases as measured by partially-purified rat intestinal extract. Food Funct. 2019;10(7):4407–4413.
   PubMed Web of Science ®Google Scholar
• Yilmazer-Musa M, Griffith AM, Michels AJ, Schneider E, Frei B. Grape seed and tea extracts and catechin 3-gallates are potent inhibitors of α-amylase and α-glucosidase activity. J Agric Food Chem. 2012;60(36):8924–8929.
   PubMed Web of Science ®Google Scholar
• Kwon Y-I, Apostolidis E, Shetty K. Inhibitory potential of wine and tea against α-amylase and α -glucosidase for management of hyperglycemia linked to type 2 diabetes. J Food Biochemistry. 2008;32(1):15–31.
   Web of Science ®Google Scholar
• Barber E, Houghton MJ, Williamson G. Flavonoids as human intestinal α-glucosidase inhibitors. Foods. 2021;10(8):1939.
   PubMed Web of Science ®Google Scholar
• Lorenz M. Cellular targets for the beneficial actions of tea polyphenols. Am J Clin Nutr. 2013;98(6 Suppl):1642S–1650S.
   PubMed Web of Science ®Google Scholar
• Li XX, Liu C, Dong SL, Ou CS, Lu JL, Ye JH, Liang YR, Zheng XQ. Anticarcinogenic potentials of tea catechins. Front Nutr. 2022;9:1060783.
   PubMed Web of Science ®Google Scholar
• Negri A, Naponelli V, Rizzi F, Bettuzzi S. Molecular targets of epigallocatechin—gallate (egcg): a special focus on signal transduction and cancer. Nutrients. 2018;10:1936.
   PubMed Web of Science ®Google Scholar
• Tachibana H, Koga K, Fujimura Y, Yamada K. A receptor for green tea polyphenol EGCG. Nat Struct Mol Biol. 2004;11(4):380–381.
   PubMed Web of Science ®Google Scholar
• Qin J, Chen HG, Yan Q, Deng M, Liu J, Doerge S, Ma W, Dong Z, Li DW. Protein phosphatase-2a is a target of epigallocatechin-3-gallate and modulates p53-bak apoptotic pathway. Cancer Res. 2008;68(11):4150–4162.
   PubMed Web of Science ®Google Scholar
• Cheng Z, Zhang Z, Han Y, Wang J, Wang Y, Chen X, Shao Y, Cheng Y, Zhou W, Lu X, et al. A review on anti-cancer effect of green tea catechins. J. Funct. Foods. 2020;74:104172.
   Web of Science ®Google Scholar
• Tenore GC, Stiuso P, Campiglia P, Novellino E. In vitro hypoglycaemic and hypolipidemic potential of white tea polyphenols. Food Chem. 2013;141(3):2379–2384.
   PubMed Web of Science ®Google Scholar
• Tsuneki H, Ishizuka M, Terasawa M, Wu J-B, Sasaoka T, Kimura I. Effect of green tea on blood glucose levels and serum proteomic patterns in diabetic (db/db) mice and on glucose metabolism in healthy humans. BMC Pharmacol. 2004;4(1):18.
   PubMedGoogle Scholar
• Meng J-M, Cao S-Y, Wei X-L, Gan R-Y, Wang Y-F, Cai S-X, Xu XY, Zhang PZ, Li HB. Effects and mechanisms of tea for the prevention and management of diabetes mellitus and diabetic complications: an Updated Review. Antioxidants. 2019;8(6):170.
   Google Scholar
• Kong D, Wu J, Sun S, Wang Y, Xu P. A comparative study on antioxidant activity and inhibitory potential against key enzymes related to type 2 diabetes of four typical teas. JFNR. 2014;2(9):652–658.
   Google Scholar
• Zuo Y, Chen H, Deng Y. Simultaneous determination of catechins, caffeine and gallic acids in green, Oolong, black and pu-erh teas using HPLC with a photodiode array detector. Talanta. 2002;57(2):307–316.
   PubMed Web of Science ®Google Scholar
• Carloni P, Tiano L, Padella L, Bacchetti T, Customu C, Kay A, Damiani E. Antioxidant activity of white, green and black tea obtained from the same tea cultivar. Food Res Int. 2013;53(2):900–908.
   Web of Science ®Google Scholar
• Rusak G, Komes D, Likić S, Horžić D, Kovač M. Phenolic content and antioxidative capacity of green and white tea extracts depending on extraction conditions and the solvent used. Food Chem. 2008;110(4):852–858.
   PubMed Web of Science ®Google Scholar
• Jun X, Deji S, Ye L, Rui Z. Comparison of in vitro antioxidant activities and bioactive components of green tea extracts by different extraction methods. Int J Pharm. 2011;408(1-2):97–101.
   PubMedGoogle Scholar
• Huang W-Y, Lin Y-R, Ho R-F, Liu H-Y, Lin Y-S. Effects of water solutions on extracting green tea leaves. ScientificWorld Journal. 2013; 2013(:368350.
   PubMedGoogle Scholar
• Miao M, Jiang H, Jiang B, Li Y, Cui SW, Zhang T. Structure elucidation of catechins for modulation of starch digestion. LWT - Food Science and Technology. 2014;57(1):188–193.
   Web of Science ®Google Scholar
• Sanna V, Lubinu G, Madau P, Pala N, Nurra S, Mariani A, Sechi M. Polymeric nanoparticles encapsulating white tea extract for nutraceutical application. J Agric Food Chem. 2015;63(7):2026–2032.
   PubMed Web of Science ®Google Scholar
• Harbowy ME, Balentine DA, Davies AP, Cai Y. Tea chemistry. CRC Crit Re. Plant Sci. 1997;16(5):415–480.
   Web of Science ®Google Scholar
• Kosińska A, Andlauer W. Antioxidant capacity of tea: effect of processing and storage. In: Preedy V, editor. Chapter 12, Antioxidant capacity of tea: effect of processing and storage. Amsterdam: Elsevier; 2014. p. 109–120.
   Google Scholar
• Kaur L, Jayasekera S, Moughan PJ. Antioxidant quality of tea (Camellia sinensis) as affected by environmental factor. In: Preedy V, editor. Chapter 13, Antioxidant quality of tea (Camellia sinensis) as affected by environmental factors. Amsterdam: Elsevier; 2014. p. 121–129.
   Google Scholar
• Friedman M, Levin CE, Lee S-U, Kozukue N. Stability of green tea catechins in commercial tea leaves during storage for 6 months. J Food Sci. 2009;74(2):H47–H51.
   PubMed Web of Science ®Google Scholar
• Namal Senanayake SPJ. Green tea extract: Chemistry, antioxidant properties and food applications – a review. J Funct Foods. 2013;5(4):1529–1541.
   Web of Science ®Google Scholar
• Pranprawit A, Heyes JA, Molan AL, Kruger MC. Antioxidant activity and inhibitory potential of blueberry extracts against key enzymes relevant for hyperglycemia. J Food Biochem. 2015;39(1):109–118.
   Web of Science ®Google Scholar
• Sechi M, Syed DN, Pala N, Mariani A, Marceddu S, Brunetti A, Mukhtar H, Sanna V. Nanoencapsulation of dietary flavonoid fisetin: formulation and in vitro antioxidant and α-glucosidase inhibition activities. Mater Sci Eng C Mater Biol Appl. 2016;68:594–602.
   PubMed Web of Science ®Google Scholar
• Kan L, Capuano E, Fogliano V, Verkerk R, Mes JJ, Tomassen MMM, Oliviero T. Inhibition of α-glucosidases by tea polyphenols in rat intestinal extract and Caco-2 cells grown on Transwell. Food Chem. 2021;361:130047.
   PubMed Web of Science ®Google Scholar
• Eberhardt J, Santos-Martins D, Tillack AF, Forli S. AutoDock Vina 1.2.0: new docking methods, expanded force field, and python bindings. J Chem Inf Model. 2021;61(8):3891–3898.
   PubMed Web of Science ®Google Scholar
• Morris GM, Huey R, Lindstrom W, Sanner MF, Belew RK, Goodsell DS, Olson AJ. AutoDock4 and AutoDockTools4: automated docking with selective receptor flexibility. J Comput Chem. 2009;30(16):2785–2791.
   PubMed Web of Science ®Google Scholar
• Sanna V, Pretti L. Effect of wine barrel ageing or sapa addition on total polyphenol content and antioxidant activities of some Italian craft beers. Int J Food Sci Technol. 2015;50(3):700–707.
   Web of Science ®Google Scholar
• Ainsworth EA, Gillespie KM. Estimation of total phenolic content and other oxidation substrates in plant tissues using Folin-Ciocalteu reagent. Nat Protoc. 2007;2(4):875–877.
   PubMed Web of Science ®Google Scholar
• Burlingham BT, Widlanski TS. An intuitive look at the relationship of ki and ic50: a more general use for the dixon plot. J Chem Educ. 2003;80(2):214.
   Web of Science ®Google Scholar
• Ren L, Qin X, Cao X, Wang L, Bai F, Bai G, Shen Y. Structural insight into substrate specificity of human intestinal maltase-glucoamylase. Protein Cell. 2011;2(10):827–836.
   PubMed Web of Science ®Google Scholar
• Pettersen EF, Goddard TD, Huang CC, Couch GS, Greenblatt DM, Meng EC, Ferrin TE. UCSF Chimera – a visualization system for exploratory research and analysis. J Comput Chem. 2004;25(13):1605–1612.
   PubMed Web of Science ®Google Scholar
• O’Boyle NM, Morley C, Hutchison GR. Pybel: a Python wrapper for the OpenBabel cheminformatics toolkit. Chem Cent J. 2008;2(1):5.
   Google Scholar
• Schrödinger Release 2023-1: Maestro, Schrödinger, LLC, New York, NY, 2021.
   Google Scholar
• Abraham MJ, Murtola T, Schulz R, Páll S, Smith JC, Hess B, Lindahl E. GROMACS: high performance molecular simulations through multi-level parallelism from laptops to supercomputers. SoftwareX. 2015;1-2:19–25.
   Google Scholar
• Páll S, Abraham MJ, Kutzner C, Hess B, Lindahl E. Tackling exascale software challenges in molecular dynamics simulations with GROMACS. In Solving software challenges for exascale. In: S. Markidis and E. Laure, editors. Switzerland, London: Springer International Publishing; 2015. p. 3–27. https://doi.org/10.48550/arXiv.1506.00716
   Google Scholar
• Vanommeslaeghe K, Hatcher E, Acharya C, Kundu S, Zhong S, Shim JE, Darian E, Guvench O, Lopes P, Vorobyov I, et al. CHARMM General Force Field (CGenFF): A force field for drug-like molecules compatible with the CHARMM all-atom additive biological force fields. J Comput Chem. 2010; 31(4):671–690.
   PubMed Web of Science ®Google Scholar