Literature DB >> 18461444

Electroacupuncture effects in a rat model of complete Freund's adjuvant-induced inflammatory pain: antinociceptive effects enhanced and tolerance development accelerated.

Cheng Huang1, Zhi-Qin Huang, Zhi-Ping Hu, Shao-Zu Jiang, Han-Ting Li, Ji-Sheng Han, You Wan.   

Abstract

We have previously shown that electroacupuncture (EA) produced antinociception through the release of endogenous opioid peptides to activate opioid receptors during acute nociception. EA produced tolerance after its prolonged application. It has reported that 100 Hz EA could reduce mechanical hyperalgesia in complete Freund's adjuvant (CFA)-induced inflammatory nociception rats. The present study aims to investigate the antinociceptive effect of EA and the development of EA tolerance in chronic inflammatory nociception rats with CFA injection into the hind paw plantar. The results showed that the antinociceptive effect of 100 Hz EA was significantly enhanced in CFA-induced inflammatory nociception rats. Naloxone at 20 mg/kg could significantly block this antinociceptive effect. Chronic tolerance to EA was developed faster in CFA-induced inflammatory nociception rats than in normal rats. Therefore, 100 Hz EA could enhance antinociceptive effects and accelerate tolerance development in CFA-induced inflammatory nociception rats. The enhancement of EA antinociceptive effect in CFA-induced inflammatory nociception rats might involve the endogenous opioid peptides such as dynorphin.

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Year:  2008        PMID： 18461444     DOI： 10.1007/s11064-008-9721-x

Source DB:  PubMed          Journal:  Neurochem Res        ISSN： 0364-3190            Impact factor:   3.996


  21 in total

1.  Rat tail flick acupuncture analgesia model.

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Journal:  Chin Med J (Engl)       Date:  1979-08       Impact factor: 2.628

2.  Dynorphin-(1-13), an extraordinarily potent opioid peptide.

Authors:  A Goldstein; S Tachibana; L I Lowney; M Hunkapiller; L Hood
Journal:  Proc Natl Acad Sci U S A       Date:  1979-12       Impact factor: 11.205

3.  Interleukin-1 antagonizes morphine analgesia and underlies morphine tolerance.

Authors:  Yehuda Shavit; Gilly Wolf; Inbal Goshen; Dina Livshits; Raz Yirmiya
Journal:  Pain       Date:  2005-05       Impact factor: 6.961

4.  Involvement of pain associated anxiety in the development of morphine tolerance in formalin treated mice.

Authors:  A F Rahman; M Takahashi; H Kaneto
Journal:  Jpn J Pharmacol       Date:  1994-08

5.  A model of chronic pain in the rat: functional correlates of alterations in the activity of opioid systems.

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Journal:  J Neurosci       Date:  1987-01       Impact factor: 6.167

6.  Antinociceptive effects of dynorphin peptides in a model of inflammatory pain.

Authors:  A Beyer; M Schäfer; C Stein
Journal:  Pain       Date:  1997-04       Impact factor: 6.961

7.  Morphine fails to produce tolerance when administered in the presence of formalin pain in rats.

Authors:  A L Vaccarino; P Marek; B Kest; S Ben-Eliyahu; L C Couret; B Kao; J C Liebeskind
Journal:  Brain Res       Date:  1993-11-12       Impact factor: 3.252

8.  Repeated low doses of morphine induce a rapid tolerance in arthritic rats but a potentiation of opiate analgesia in normal animals.

Authors:  V Kayser; A Neil; G Guilbaud
Journal:  Brain Res       Date:  1986-09-24       Impact factor: 3.252

9.  Attenuation of mechanical but not thermal hyperalgesia by electroacupuncture with the involvement of opioids in rat model of chronic inflammatory pain.

Authors:  Cheng Huang; Zhi-Ping Hu; Hua Long; Yu-Shun Shi; Ji-Sheng Han; You Wan
Journal:  Brain Res Bull       Date:  2004-03-15       Impact factor: 4.077

10.  Endogenous orphanin FQ: evidence for a role in the modulation of electroacupuncture analgesia and the development of tolerance to analgesia produced by morphine and electroacupuncture.

Authors:  J H Tian; W Zhang; Y Fang; W Xu; D K Grandy; J S Han
Journal:  Br J Pharmacol       Date:  1998-05       Impact factor: 8.739
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  15 in total

1.  Electroacupuncture attenuates spinal nerve ligation-induced microglial activation mediated by p38 mitogen-activated protein kinase.

Authors:  Yi Liang; Jun-Ying Du; Yu-Jie Qiu; Jun-Fan Fang; Jin Liu; Jian-Qiao Fang
Journal:  Chin J Integr Med       Date:  2015-04-06       Impact factor: 1.978

2.  Effects of Zusanli electroacupuncture on somatostatin expression in the rat brainstem.

Authors:  Qinghua Tian; Lihua Wang; Lifen Yao; Liming Zhang; Huixue Zhang
Journal:  J Mol Neurosci       Date:  2012-06-29       Impact factor: 3.444

3.  Electroacupuncture suppresses mechanical allodynia and nuclear factor κ B signaling in streptozotocin-induced diabetic rats.

Authors:  Lei Shi; Hong-Hong Zhang; Ying Xiao; Ji Hu; Guang-Yin Xu
Journal:  CNS Neurosci Ther       Date:  2012-12-11       Impact factor: 5.243

4.  Comparison of electroacupuncture and morphine-mediated analgesic patterns in a plantar incision-induced pain model.

Authors:  Yen-Jing Zeng; Shih-Ying Tsai; Kuen-Bao Chen; Sheng-Feng Hsu; Julia Yi-Ru Chen; Yeong-Ray Wen
Journal:  Evid Based Complement Alternat Med       Date:  2014-11-02       Impact factor: 2.629

5.  Electroacupuncture decreases inflammatory pain through a pro-resolving mechanism involving the peripheral annexin A1-formyl peptide receptor 2/ALX-opioid receptor pathway.

Authors:  Cintia Vieira; Daiana C Salm; Verônica V Horewicz; Daniela D Ludtke; Aline A Emer; Júlia F Koerich; Gustavo Mazzardo; Sayron Elias; Ari O O Moré; Leidiane Mazzardo-Martins; Francisco J Cidral-Filho; William R Reed; Anna Paula Piovezan; Daniel F Martins
Journal:  Pflugers Arch       Date:  2021-01-20       Impact factor: 3.657

6.  Modulation of brain electroencephalography oscillations by electroacupuncture in a rat model of postincisional pain.

Authors:  Jing Wang; Jing Wang; Xuezhu Li; Duan Li; Xiao-Li Li; Ji-Sheng Han; You Wan
Journal:  Evid Based Complement Alternat Med       Date:  2013-04-28       Impact factor: 2.629

7.  Effects of different electroacupuncture scheduling regimens on murine bone tumor-induced hyperalgesia: sex differences and role of inflammation.

Authors:  Branden A Smeester; Mona Al-Gizawiy; Alvin J Beitz
Journal:  Evid Based Complement Alternat Med       Date:  2012-12-20       Impact factor: 2.629

8.  A novel uni-acupoint electroacupuncture stimulation method for pain relief.

Authors:  Chuansen Niu; Hongwei Hao; Jun Lu; Luming Li; Zhirong Han; Ya Tu
Journal:  Evid Based Complement Alternat Med       Date:  2011-01-09       Impact factor: 2.629

Review 9.  Mediators, Receptors, and Signalling Pathways in the Anti-Inflammatory and Antihyperalgesic Effects of Acupuncture.

Authors:  John L McDonald; Allan W Cripps; Peter K Smith
Journal:  Evid Based Complement Alternat Med       Date:  2015-08-03       Impact factor: 2.629

10.  The effect of electroacupuncture on osteosarcoma tumor growth and metastasis: analysis of different treatment regimens.

Authors:  Branden A Smeester; Mona Al-Gizawiy; Elaine E O'Brien; Marna E Ericson; Jennifer L Triemstra; Alvin J Beitz
Journal:  Evid Based Complement Alternat Med       Date:  2013-10-21       Impact factor: 2.629
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