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Curr Neuropharmacol. 2014 Dec;12(6):475-89. doi: 10.2174/1570159X13666141204220539.

Can Tea Consumption be a Safe and Effective Therapy Against Diabetes Mellitus-Induced Neurodegeneration?.

Current neuropharmacology

Ana R Nunes, Marco G Alves, Paula I Moreira, Pedro F Oliveira, Branca M Silva

Affiliations

  1. CICS - UBI - Health Sciences Research Centre, University of Beira Interior, 6201-506 Covilhã, Portugal;
  2. CNC - Center for Neuroscience and Cell Biology, University of Coimbra and Laboratory of Physiology, Faculty of Medicine, University of Coimbra, 3004-517 Coimbra, Portugal.

PMID: 25977676 PMCID: PMC4428023 DOI: 10.2174/1570159X13666141204220539

Abstract

Diabetes mellitus (DM) is a metabolic disease that is rapidly increasing and has become a major public health problem. Type 2 DM (T2DM) is the most common type, accounting for up to 90-95% of the new diagnosed DM cases. The brain is very susceptible to glucose fluctuations and hyperglycemia-induced oxidative stress (OS). It is well known that DM and the risk of developing neurodegenerative diseases are associated. Tea, Camellia sinensis L., is one of the most consumed beverages. It contains several phytochemicals, such as polyphenols, methylxanthines (mainly caffeine) and L-theanine that are often reported to be responsible for tea's health benefits, including in brain. Tea phytochemicals have been reported to be responsible for tea's significant antidiabetic and neuroprotective properties and antioxidant potential. Epidemiological studies have shown that regular consumption of tea has positive effects on DM-caused complications and protects the brain against oxidative damage, contributing to an improvement of the cognitive function. Among the several reported benefits of tea consumption, those related with neurodegenerative diseases are of great interest. Herein, we discuss the potential beneficial effects of tea consumption and tea phytochemicals on DM and how their action can counteract the severe brain damage induced by this disease.

Keywords: Brain; L-theanine; caffeine; catechins; diabetes mellitus; tea

References

  1. J Nutr. 2004 Nov;134(11):3181S - PubMed
  2. Oncogene. 2008 Apr 7;27(16):2258-62 - PubMed
  3. Brain Res. 2010 Feb 8;1313:25-33 - PubMed
  4. Cancer Res. 2004 May 1;64(9):3344-9 - PubMed
  5. Life Sci. 2007 Jul 26;81(7):519-33 - PubMed
  6. Biochim Biophys Acta. 2014 Apr;1840(4):1303-12 - PubMed
  7. Intensive Care Med. 2003 Apr;29(4):544-50 - PubMed
  8. Metab Brain Dis. 2015 Feb;30(1):335-43 - PubMed
  9. Neurochem Res. 1998 May;23(5):667-73 - PubMed
  10. Neurobiol Aging. 2005 Dec;26 Suppl 1:36-41 - PubMed
  11. Brain Res Bull. 2000 Dec;53(6):743-9 - PubMed
  12. Behav Brain Res. 2013 Jun 1;246:94-102 - PubMed
  13. Metabolism. 2000 Feb;49(2 Suppl 1):27-9 - PubMed
  14. J Agric Food Chem. 2003 Mar 26;51(7):1864-73 - PubMed
  15. Plant Foods Hum Nutr. 2011 Mar;66(1):22-6 - PubMed
  16. Biol Pharm Bull. 2008 May;31(5):857-60 - PubMed
  17. J Neurosci. 2005 Sep 21;25(38):8807-14 - PubMed
  18. Neuromolecular Med. 2011 Dec;13(4):300-9 - PubMed
  19. Am J Clin Nutr. 2008 Oct;88(4):979-85 - PubMed
  20. Brain Res. 2002 Nov 8;954(2):311-6 - PubMed
  21. Diabetes Obes Metab. 2002 Sep;4(5):305-8 - PubMed
  22. Purinergic Signal. 2005 Jun;1(2):111-34 - PubMed
  23. J Am Coll Nutr. 2009 Aug;28(4):355-61 - PubMed
  24. J Biochem Mol Toxicol. 2003;17(1):24-38 - PubMed
  25. Carcinogenesis. 1998 Oct;19(10):1771-6 - PubMed
  26. J Asian Nat Prod Res. 2013;15(6):619-23 - PubMed
  27. J Ethnopharmacol. 2002 Nov;83(1-2):109-16 - PubMed
  28. Food Funct. 2013 Jan;4(1):10-8 - PubMed
  29. J Agric Food Chem. 2014 Jan 22;62(3):608-17 - PubMed
  30. Cardiovasc Res. 2009 Apr 1;82(1):9-20 - PubMed
  31. J Sports Med Phys Fitness. 2000 Mar;40(1):71-9 - PubMed
  32. Mol Cell Endocrinol. 2001 May 25;177(1-2):125-34 - PubMed
  33. Free Radic Biol Med. 2007 Jun 15;42(12):1781-90 - PubMed
  34. Sci Transl Med. 2014 Jan 29;6(221):221ra15 - PubMed
  35. Eur J Clin Nutr. 2012 Nov;66(11):1187-92 - PubMed
  36. Liver Transpl. 2006 Dec;12(12):1892-5 - PubMed
  37. Diabetologia. 2009 Dec;52(12):2561-9 - PubMed
  38. J Agric Food Chem. 2006 Mar 8;54(5):1599-603 - PubMed
  39. Neuro Oncol. 2001 Jan;3(1):22-8 - PubMed
  40. Brain Res. 2010 Sep 24;1353:28-35 - PubMed
  41. J Pharmacol Sci. 2007 Oct;105(2):211-4 - PubMed
  42. J Neurosci Res. 2004 Sep 15;77(6):892-900 - PubMed
  43. J Neurosci. 2001 May 15;21(10 ):RC143 - PubMed
  44. Mol Cell Biochem. 2014 Sep;394(1-2):13-22 - PubMed
  45. Biochim Biophys Acta. 1999 Mar 14;1427(1):13-23 - PubMed
  46. J Alzheimers Dis. 2010;20 Suppl 2:S633-43 - PubMed
  47. Neurotoxicology. 2008 Jul;29(4):656-62 - PubMed
  48. Obes Res. 2005 Jul;13(7):1195-204 - PubMed
  49. Phytomedicine. 2011 Dec 15;19(1):25-31 - PubMed
  50. Biogerontology. 2007 Apr;8(2):89-95 - PubMed
  51. PLoS One. 2010 Aug 05;5(8):e11951 - PubMed
  52. Free Radic Biol Med. 2009 Dec 1;47(11):1601-10 - PubMed
  53. Diabetologia. 2008 Feb;51(2):216-26 - PubMed
  54. Am J Physiol Endocrinol Metab. 2009 Jul;297(1):E194-201 - PubMed
  55. Int J Cardiol. 2006 Apr 14;108(3):301-8 - PubMed
  56. Neurotox Res. 2011 Nov;20(4):372-8 - PubMed
  57. Exp Neurol. 2004 Jul;188(1):43-51 - PubMed
  58. Metabolism. 2006 May;55(5):691-5 - PubMed
  59. Nature. 2001 Dec 13;414(6865):813-20 - PubMed
  60. Mol Cell. 2004 May 7;14 (3):395-403 - PubMed
  61. Am J Clin Nutr. 2010 Apr;91(4):1002-12 - PubMed
  62. Front Aging Neurosci. 2010 Mar 30;2:12 - PubMed
  63. Nature. 2004 Dec 23;432(7020):1027-32 - PubMed
  64. Nutr Neurosci. 2010 Dec;13(6):283-90 - PubMed
  65. Evid Based Complement Alternat Med. 2012;2012:740671 - PubMed
  66. J Altern Complement Med. 2004 Apr;10 (2):369-78 - PubMed
  67. J Pharmacol Exp Ther. 2007 Apr;321(1):45-50 - PubMed
  68. Diabetes Care. 2010 Jan;33 Suppl 1:S62-9 - PubMed
  69. Am J Clin Nutr. 2006 Mar;83(3):674-80 - PubMed
  70. J Agric Food Chem. 2004 May 19;52(10):2807-15 - PubMed
  71. Diabetes. 2003 Jan;52(1):149-56 - PubMed
  72. Crit Rev Food Sci Nutr. 2015;55(7):939-54 - PubMed
  73. Trends Mol Med. 2008 May;14 (5):219-27 - PubMed
  74. Eur J Nutr. 2014 Sep;53(6):1383-91 - PubMed
  75. Brain Behav Immun. 2009 Aug;23 (6):721-31 - PubMed
  76. Mol Nutr Food Res. 2012 Aug;56(8):1292-303 - PubMed
  77. Antioxid Redox Signal. 2007 Mar;9(3):343-53 - PubMed
  78. Food Chem. 2013 Dec 1;141(3):3282-9 - PubMed
  79. Diabetes. 2001 Oct;50(10):2349-54 - PubMed
  80. Can J Physiol Pharmacol. 2013 Jul;91(7):562-9 - PubMed
  81. Ann Pharmacother. 1999 Apr;33(4):426-8 - PubMed
  82. Am J Epidemiol. 2002 Apr 15;155(8):732-8 - PubMed
  83. Int J Vasc Med. 2012;2012:918267 - PubMed
  84. Arch Pharm Res. 2003 Jul;26(7):559-63 - PubMed
  85. J Food Sci. 2010 Aug 1;75(6):C541-8 - PubMed
  86. Nutr Metab (Lond). 2012 Feb 14;9:11 - PubMed
  87. Metabolism. 2007 Oct;56(10):1340-4 - PubMed
  88. Curr Pharm Des. 2010;16(25):2766-78 - PubMed
  89. Life Sci. 1998;62(12):1065-8 - PubMed
  90. Biochem Pharmacol. 1990 Sep 1;40(5):1154-7 - PubMed
  91. Exp Neurol. 2001 Jun;169(2):416-24 - PubMed
  92. Biol Psychol. 2008 Feb;77(2):113-22 - PubMed
  93. Glia. 1997 Sep;21(1):2-21 - PubMed
  94. Front Biosci (Schol Ed). 2009 Jun 01;1:420-36 - PubMed
  95. Med Clin (Barc). 2008 Dec 6;131(20):790-5 - PubMed
  96. J Nutr Health Aging. 2012 Jan;16(1):31-4 - PubMed
  97. Trends Mol Med. 2005 Jun;11(6):262-5 - PubMed
  98. Food Chem Toxicol. 2009 Apr;47(4):860-5 - PubMed
  99. Pharmacol Res. 2011 Aug;64(2):162-8 - PubMed
  100. Neuroscience. 2010 Jul 14;168(3):778-86 - PubMed
  101. Recent Pat Food Nutr Agric. 2009 Nov;1(3):182-92 - PubMed
  102. Sci Rep. 2013 Nov 08;3:3169 - PubMed
  103. Food Addit Contam. 2003 Jan;20(1):1-30 - PubMed
  104. Exp Toxicol Pathol. 1997 Dec;49(5):329-35 - PubMed
  105. Planta Med. 2007 Apr;73(4):348-54 - PubMed
  106. Diabetologia. 1990 Oct;33(10):625-7 - PubMed
  107. Med Res Rev. 2006 Nov;26(6):747-66 - PubMed
  108. Ann Intern Med. 2006 Apr 18;144(8):554-62 - PubMed
  109. Food Chem Toxicol. 2002 Sep;40(9):1243-55 - PubMed
  110. Clin Exp Pharmacol Physiol. 2004 Aug;31(8):530-6 - PubMed
  111. Biochim Biophys Acta. 2014 Jul;1842(7):1154-66 - PubMed
  112. Eur J Pharmacol. 2004 Apr 19;490(1-3):147-58 - PubMed
  113. Am J Clin Nutr. 2003 Oct;78(4):728-33 - PubMed
  114. Am J Physiol Renal Physiol. 2003 Jun;284(6):F1138-44 - PubMed
  115. Mol Cell Biochem. 2014 Jan;386(1-2):199-210 - PubMed
  116. J Neurocytol. 2001 Aug;30(8):705-16 - PubMed
  117. J Neurochem. 2009 Oct;111(2):368-79 - PubMed
  118. J Biol Chem. 2014 Nov 21;289(47):32845-57 - PubMed
  119. Curr Diabetes Rev. 2012 Nov;8(6):401-12 - PubMed
  120. J Nutr. 2006 Oct;136(10):2512-8 - PubMed
  121. Evid Based Complement Alternat Med. 2013;2013:378657 - PubMed
  122. Diabetes Care. 2002 Feb;25(2):364-9 - PubMed
  123. Psychopharmacology (Berl). 2008 Jan;195(4):569-77 - PubMed
  124. J Agric Food Chem. 2000 Nov;48(11):5768-72 - PubMed
  125. Food Chem. 2008 Oct 15;110(4):852-8 - PubMed
  126. Diabetologia. 2007 Jan;50(1):202-11 - PubMed
  127. Hum Mol Genet. 2014 Mar 15;23 (6):1435-52 - PubMed
  128. Biochim Biophys Acta. 2013 Apr;1832(4):527-41 - PubMed
  129. J Am Coll Nutr. 2002 Feb;21(1):1-13 - PubMed
  130. Int J Mol Sci. 2012 Oct 03;13(10):12629-55 - PubMed
  131. Metab Brain Dis. 2013 Sep;28(3):411-9 - PubMed
  132. J Sci Food Agric. 2011 Aug 30;91(11):1931-9 - PubMed
  133. Hum Reprod. 2007 Jul;22(7):1871-7 - PubMed
  134. J Alzheimers Dis. 2012;30 Suppl 2:S199-215 - PubMed
  135. Ageing Res Rev. 2011 Apr;10(2):264-73 - PubMed
  136. J Nutr. 2006 Apr;136(4):1043-7 - PubMed
  137. Am J Clin Nutr. 2006 Feb;83(2):355-61 - PubMed
  138. Food Chem Toxicol. 2002 Dec;40(12 ):1745-50 - PubMed
  139. Metabolism. 2002 Dec;51(12):1522-4 - PubMed
  140. Neurosci Res. 2008 Sep;62(1):9-14 - PubMed
  141. Int J Biochem Cell Biol. 2007;39(1):44-84 - PubMed
  142. Chem Res Toxicol. 2007 Apr;20(4):583-5 - PubMed
  143. Life Sci. 2001 Dec 21;70(5):603-14 - PubMed
  144. J Endocrinol Invest. 1994 Apr;17(4):241-5 - PubMed

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