Abstract
A study was performed on the effects of stimulation at Zusanli-point (ST.36) by electroacupuncture (EA) at two frequencies on the bioavailability of (99m)Tc-sodium pertechnetate (Na(99m)TcO(4)) in rats. Forty Wistar rats were divided into four groups: untreated control, treated by manual acupuncture at ST.36 bilaterally, treated by EA at 2 Hz at ST.36 bilaterally, and the same site at 100 Hz bilaterally. Na(99m)TcO(4) (7.4 MBq) was administrated via the ocular-plexus and, 20 minutes before sacrifice, blood was withdrawn for radiolabeling assay (BRL). In the bioavailability analysis, organs and tissues were isolated, their radioactivity determined, and the percentage of injected dose per gram of organ or tissue (%ID/g) and the %ID were calculated for each organ or tissue (%ID/ot). For BRL, the plasma and blood cells isolated, and the fractions also precipitated with 5% trichloroacetic acid to separate the soluble and insoluble fractions; these were assessed as percentage of injected dose (%ID) in blood (%ID/b). The results showed significant differences in the %ID/g in some organs and tissues in comparison with controls; lung (p = 0.0013), spleen (p = 0.0085), pancreas (p = 0.0167), liver (p = 0.0003), stomach (p < 0.0001), smal...Continue Reading
References
Sep 1, 1976·Radiology·J KhetteryS Treves
Oct 20, 1992·Nihon Naibunpi Gakkai zasshi·Y IshizukiS Tanigawa
Mar 1, 1990·Medical Hypotheses·M SternfeldI Hod
Jan 1, 1990·Clinical Nuclear Medicine·N OtsukaR Morita
Jun 4, 1984·Life Sciences·L Zhou, W Y Chey
Jan 1, 1997·Acupuncture & Electro-therapeutics Research·X D ChengX D Cao
Jan 24, 2002·American Journal of Physiology. Gastrointestinal and Liver Physiology·Hui OuyangJ D Z Chen
Jun 6, 2002·Psychiatry and Clinical Neurosciences·Yoshiyuki TanakaTsuneharu Miki
Aug 6, 2002·Neuroscience Letters·G S ChoiB I Min
Sep 10, 2003·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Makoto TatewakiToku Takahashi
Dec 11, 2003·Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Médicas E Biológicas·M A MedeirosL E A M Mello
May 12, 2004·Neuroscience Letters·Ji-Sheng Han
Jul 14, 2004·Neuroimmunomodulation·Eu-Teum HahmYoung-Wuk Cho
Sep 24, 2004·Acupuncture & Electro-therapeutics Research·A K S ChanL Bradnam-Roberts
Oct 28, 2004·Autonomic Neuroscience : Basic & Clinical·Rie Shimoju-KobayashiMieko Kurosawa
Dec 3, 2004·Journal of Neuroimaging : Official Journal of the American Society of Neuroimaging·Andrew B NewbergAbass Alavi
Apr 13, 2005·BMC Nuclear Medicine·Samuel S ValencaLuís Cristóvão Porto
Jun 7, 2005·Neuroscience Letters·Jun WangGen-Cheng Wu
Jul 5, 2005·The Journal of Alternative and Complementary Medicine : Research on Paradigm, Practice, and Policy·Jia-Xu Chen, Sheng-Xing Ma
Aug 2, 2005·Experimental Neurology·Sun Kwang KimHeung Sik Na
Sep 10, 2005·Chinese Journal of Integrative Medicine·Zhong-ren LiYong-jun Peng
Nov 4, 2005·The American Journal of Chinese Medicine·Chia-Shun TsengChing-Liang Hsieh
Apr 6, 2006·World Journal of Gastroenterology : WJG·Shou-Xiang YiYa-Ping Ling
May 6, 2006·Acta Neurologica Scandinavica·Z H ChoK T Min
Jun 27, 2006·Journal of Gastroenterology·Toku Takahashi
Oct 27, 2006·Acupuncture & Electro-therapeutics Research·Vasco Senna-FernandesMarco Antônio Mello Guimarães
Feb 6, 2007·World Journal of Gastroenterology : WJG·Yu-Qing LiYan-Hua Li
Apr 25, 2008·Current Protocols in Immunology·John Donovan, Patricia Brown
Feb 21, 2009·Advances in Experimental Medicine and Biology·Nava DekelAvraham Mayevsky
Citations
Dec 4, 2014·Revista do Colégio Brasileiro de Cirurgiões·Fábio Gontijo RodriguesEduardo Vilhena de Parreira
Sep 14, 2013·British Dental Journal·J MansoorP Coulthard
Mar 15, 2015·British Dental Journal·J Mansoor
Mar 8, 2016·Journal of Biosciences·Éric H F F FredericoMario Bernardo-Filho
Jun 5, 2020·Journal of Acupuncture and Meridian Studies·Fatemeh KarjalianShahrokh Ezzatzadegan Jahromi