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Evid Based Complement Alternat Med. 2016;2016:3840202. doi: 10.1155/2016/3840202. Epub 2016 Jun 27.

Analgesic Neural Circuits Are Activated by Electroacupuncture at Two Sets of Acupoints.

Evidence-based complementary and alternative medicine : eCAM

Man-Li Hu, Zheng-Ying Qiu, Kuang Hu, Ming-Xing Ding

Affiliations

  1. College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China.
  2. College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.

PMID: 27429635 PMCID: PMC4939346 DOI: 10.1155/2016/3840202

Abstract

To investigate analgesic neural circuits activated by electroacupuncture (EA) at different sets of acupoints in the brain, goats were stimulated by EA at set of Baihui-Santai acupoints or set of Housanli acupoints for 30 min. The pain threshold was measured using the potassium iontophoresis method. The levels of c-Fos were determined with Streptavidin-Biotin Complex immunohistochemistry. The results showed pain threshold induced by EA at set of Baihui-Santai acupoints was 44.74% ± 4.56% higher than that by EA at set of Housanli acupoints (32.64% ± 5.04%). Compared with blank control, EA at two sets of acupoints increased c-Fos expression in the medial septal nucleus (MSN), the arcuate nucleus (ARC), the nucleus amygdala basalis (AB), the lateral habenula nucleus (HL), the ventrolateral periaqueductal grey (vlPAG), the locus coeruleus (LC), the nucleus raphe magnus (NRM), the pituitary gland, and spinal cord dorsal horn (SDH). Compared with EA at set of Housanli points, EA at set of Baihui-Santai points induced increased c-Fos expression in AB but decrease in MSN, the paraventricular nucleus of the hypothalamus, HL, and SDH. It suggests that ARC-PAG-NRM/LC-SDH and the hypothalamus-pituitary may be the common activated neural pathways taking part in EA-induced analgesia at the two sets of acupoints.

References

  1. Evid Based Complement Alternat Med. 2014;2014:659343 - PubMed
  2. J Comp Neurol. 1991 Apr 15;306(3):480-94 - PubMed
  3. J Neurovirol. 1997 Feb;3(1):16-27 - PubMed
  4. Exp Brain Res. 1986;61(3):597-606 - PubMed
  5. J Anat. 1987 Dec;155:195-202 - PubMed
  6. Endocr Rev. 2001 Aug;22(4):502-48 - PubMed
  7. Neuroreport. 1993 Feb;4(2):195-7 - PubMed
  8. Can Vet J. 1999 Jun;40(6):401-3 - PubMed
  9. Auton Neurosci. 2014 Dec;186:91-4 - PubMed
  10. Urology. 2009 May;73(5):1036-41 - PubMed
  11. Nan Fang Yi Ke Da Xue Xue Bao. 2014 Oct;34(10):1546-50 - PubMed
  12. Funct Neurol. 1988 Jul-Sep;3(3):263-73 - PubMed
  13. Brain Res Bull. 1998;45(1):75-82 - PubMed
  14. Pain. 1993 Jan;52(1):11-28 - PubMed
  15. Proc Natl Acad Sci U S A. 1978 Mar;75(3):1591-5 - PubMed
  16. Brain Res Mol Brain Res. 1995 Jul;31(1-2):201-9 - PubMed
  17. Am J Chin Med. 2012;40(2):219-29 - PubMed
  18. Am J Chin Med. 2003;31(5):791-802 - PubMed
  19. Brain Res. 1990 Apr 9;513(1):60-6 - PubMed
  20. Eur J Neurosci. 2001 Oct;14(7):1143-52 - PubMed
  21. EMBO J. 1988 Dec 1;7(12):3793-805 - PubMed
  22. Neuroimage. 2005 Sep;27(3):479-96 - PubMed
  23. Brain Res. 2000 May 19;865(1):17-26 - PubMed
  24. Brain Res. 2007 Dec;1186:171-9 - PubMed
  25. J Comp Neurol. 1991 Jan 1;303(1):121-31 - PubMed
  26. Brain Res Bull. 1999 May;49(1-2):1-137 - PubMed
  27. J Acupunct Meridian Stud. 2016 Feb;9(1):16-21 - PubMed
  28. Evid Based Complement Alternat Med. 2012;2012:476457 - PubMed
  29. Neurosci Lett. 2004 Jan 2;354(1):50-3 - PubMed
  30. Neurosci Lett. 2004 Mar 25;358(2):87-90 - PubMed
  31. Sheng Li Xue Bao. 1992 Aug;44(4):394-400 - PubMed
  32. Prog Neurobiol. 2002 Apr;66(6):355-474 - PubMed
  33. Sci Rep. 2014 Oct 27;4:6713 - PubMed
  34. Zhongguo Yao Li Xue Bao. 1988 Jan;9(1):18-22 - PubMed
  35. Brain Res Bull. 1996;40(3):175-82 - PubMed
  36. J Anat. 1968 Nov;103(Pt 3):457-69 - PubMed
  37. Evid Based Complement Alternat Med. 2012;2012:943198 - PubMed
  38. Sheng Li Xue Bao. 1986 Oct;38(5):475-82 - PubMed
  39. Percept Psychophys. 1994 Dec;56(6):637-48 - PubMed
  40. Neuroscience. 1997 Jun;78(4):1059-68 - PubMed
  41. Mol Cell Endocrinol. 2001 Apr 25;175(1-2):93-100 - PubMed
  42. Evid Based Complement Alternat Med. 2007 Mar;4(1):125-30 - PubMed
  43. Zhen Ci Yan Jiu. 1996;21(4):41-5 - PubMed
  44. Neuropharmacology. 1984 Jan;23(1):1-5 - PubMed
  45. Neuroscience. 2003;118(3):789-96 - PubMed
  46. Neuroscience. 1995 Jan;64(2):477-505 - PubMed
  47. Annu Rev Neurosci. 1984;7:309-38 - PubMed
  48. Proc Natl Acad Sci U S A. 2006 Jul 5;103(27):10527 - PubMed
  49. Zhen Ci Yan Jiu. 1993;18(1):48-52 - PubMed
  50. Annu Rev Neurosci. 1984;7:223-55 - PubMed
  51. Neuroreport. 1994 Aug 15;5(13):1649-52 - PubMed
  52. Exp Brain Res. 1978 Aug 15;32(4):529-47 - PubMed
  53. Biol Psychiatry. 1998 Jul 15;44(2):129-38 - PubMed
  54. Evid Based Complement Alternat Med. 2015;2015:343682 - PubMed
  55. Am J Chin Med. 1984 Summer;12(1-4):106-14 - PubMed
  56. Zhen Ci Yan Jiu. 1988;13(1):56-60 - PubMed
  57. J Comp Neurol. 1995 Jan 23;351(4):585-601 - PubMed
  58. Neurosci Lett. 2005 Aug 5;383(3):236-40 - PubMed
  59. Sci Sin. 1981 Aug;24(8):1166-78 - PubMed
  60. Neuron. 1991 Apr;6(4):607-17 - PubMed
  61. Pain. 2007 Aug;130(3):254-66 - PubMed
  62. Eur J Neurosci. 2003 Dec;18(11):3069-79 - PubMed
  63. Can J Vet Res. 2003 May;67(2):94-101 - PubMed
  64. Evid Based Complement Alternat Med. 2013;2013:257682 - PubMed
  65. Hum Brain Mapp. 2009 Apr;30(4):1196-206 - PubMed
  66. Acta Neurol Scand. 2006 Jun;113(6):370-7 - PubMed
  67. Zhongguo Zhen Jiu. 2011 Feb;31(2):105-9 - PubMed
  68. Int J Neurosci. 1983;18(3-4):287-91 - PubMed
  69. Ann Thorac Surg. 2006 Jun;81(6):2031-6 - PubMed
  70. J Neuroendocrinol. 1997 Aug;9(8):577-88 - PubMed
  71. J Appl Physiol (1985). 1999 Sep;87(3):1220-9 - PubMed
  72. Brain Res. 1992 Apr 10;577(1):80-91 - PubMed
  73. Am J Vet Res. 2009 Nov;70(11):1326-32 - PubMed
  74. Brain Res Mol Brain Res. 1989 Jul;6(1):31-7 - PubMed

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