• Korean Journal of Acupuncture
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• v.20 no.1
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• pp.1-20
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• 2003

This study was examined for effects of acupuncture of Zusanli (ST36) on the abdominal thermography of health subject. The volunteers who participating in this study had taken rest for 20-30 mins in room temperature (23-$25^{\circ}C$) before the examination and informed them what to prohibit smoking, drinking and administration of drug for the previous day. The thermography of abdomen including a below part of the chest was taken using Infra-Red Imaging System (IR 2000, MEDI-CORE Co, Korea) by time interval of 15 minutes at 15 min before, just before and 15 min after, 30 min after and 45 min after acupuncture stimulation. Acupuncture was applied to the left ST36 acupoint for 30 mins. The results showed that acupuncture of ST36 significantly had more potencies of changes on all the of abdominal thermography than those of control group. Also, it was observed that the quantities of thermal changes following acupuncture of ST36 been increased significantly comparing that of control group at all the ROIs (region of interest). Observed the thermography classified by ROI, however, it was failed that acupuncture of ST36 could modulate the specific areas concerning to the abdominal pathway of Stomach Meridian. These results suggest that acupuncture of ST36 may modulate thermal distributions and changes of abdominal areas including the below of chest.

• Korean Journal of Acupuncture
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• v.20 no.1
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• pp.21-30
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• 2003

Objectives : The pain was induced on upper and lower incisor of the rat based on the theory of 'connections of upper incisor pain with stomach meridian and lower incisor pain with large intestine meridian'. Such acupoints as LI4 and ST36 were used for alleviation of upper and lower incisor pain. Methods : The digastric myogram (dEMG) was utilized for the pain measurement. Results : The ST36 acupuncture after induction of upper incisor pain was gradually decreased or increased the dEMG. The LI4 acupuncture after induction of upper incisor pain was gradually decreased the dEMG. The ST36+LI4 acupuncture after induction of upper incisor pain was gradually decreased the dEMG. We knew this thing which the ST36+LI4 acupuncture decreased the dEMG most greatly and kept long compared to ST36 acupuncture, LI4 acupuncture. Conclusions : Acupuncture treatment at the loci of not only ST36 acupuncture but LI4 acupuncture were relieved the upper incisor pain. It was well suitable to the theory 'connections of upper incisor pain with stomach meridian' that ST36 acupuncture decreased the upper incisor pain. But there was not to decrease the dEMG for the ST36 acupuncture. We are considered as tracing study continuously about ST36 acupuncture. It was not suitable to the theory 'connections of upper incisor pain with stomach meridian' that LI4 acupuncture decreased the upper incisor pain. These results was considered as the function by the characteristic of the LI4 acupoint.

• Korean Journal of Acupuncture
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• v.18 no.1
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• pp.95-104
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• 2001

The pain was induced on upper and lower incisor of the rat based on the theory of 'connections of upper incisor pain with stomach meridian and lower incisor pain with large intestine meridian'. Such acupoints as ST36 and LI4 were used for alleviation of upper and lower incisor pain. The digastric myogram (dEMG) was utilized for the pain measurement. The upper incisor pain was gradually decreased during ST36 stimulation and significant differences were observed at 20 and 25 minute point during 60 minutes study. The upper incisor pain was gradually decreased during LI4 acupuncture and 20 minute was the only point that showed a significant difference. The alleviation of lower incisor pain was not obvious during the ST36 acupuncture. The lower incisor pain was gradually decreased during LI4 stimulation with significant differences at 15, 20 and 40 minute point. In conclusion, the upper incisor pain was relieved with ST36 and LI4 acupuncture while LI4 was effective on the lower incisor pain alleviation based on the theory of 'connections of upper incisor pain with stomach meridian and lower incisor pain with large intestine meridian'.

• Korean Journal of Acupuncture
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• v.22 no.4
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• pp.91-107
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• 2005

To study the effects of EF(Eriobotryae Folium) herbal acupuncture on asthma, we injected EF-HAS into Jok-samni(ST36) of C57BL/6 mice Objective : The aim of this study was to investigate the effect of EF-HA(herbal acupuncture) at ST36 on ovalbumin-induced asthma in mice Methods : C57BL/6 mice were sensitized and challenged with OVA(ovalbumin) for 12 weeks(once a week). Experimental groups were treated with concentrations(1%) of EF-HA at Jok-samni(ST36) for the later 8 weeks(3times/week). Result : 1. The weight and total cells of lung of the mice group treated with EF-HA decreased significantly compared with that of Control group. 2. Total Leukocytes and Eosinophils in BALF of the mice group treated with EF-HA decreased significantly compared with those of Control group. 3. The sticking of collagen on histological analysis of lung sections, the mice group treated with EF-HA decreased significantly compared with those of Control group. 4. The concentration of IgE, IL-4, IL-5 in BALF of the mice group treated with EF-HA decreased significantly compared with those of Control group. 5. The concentration of IL-4, IL-5, IL-13 in Serum of the mice group treated with EF-HA decreased significantly compared with those of Control group. 6. The number of $Gr-1^+/CD11b^+,\;CD3^-/CCR3^+,\;CD4^+,\;CD8^+,\;CD3e^+/CD69^+$ cells in the lungs of the mice group treated with EF-HA decreased significantly compared with those of Control group. 7. The cytokine's manifestation of mRNA of the mice group treated with EF-HA with RT-PCR decreased significantly compared with that of Control group. Conclusion : We conclude that EF-HA is effective on OVA-induced asthma of C57BL/6 mouse.

• Korean Journal of Acupuncture
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• v.22 no.3
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• pp.27-40
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• 2005

Objective : The purpose of this study was to verify the effect of pressing at Kyeun-Jung$(G_{21})$, Gok-Ji$(LI_{11})$ and Zok-Sam-Li$(S_{36})$ with Si-acupuncture on the decreasing of blood pressure and headache on the stroke patients. Methods : This study was one-group pretest-posttest experimental design. The subjects of this study were 30 patients who were hospitalized in stroke center of hospital located in Ulsan from September 27, to November 12, 2004. They had over 160/90mmHg blood pressure but didn't take any hypotensive drugs. The instruments were the Si-acupuncture. the blood pressure and headache scale using Visual Analogue Scale(VAS). Results : 1. With administration of Si-acupuncture, the blood pressure intensity decreased statistical significantly(systolic blood pressure: t=13.310, p=0.000, diastolic blood pressure: t=11.788, p=0.000). After 30 minutes with administration of Si-acupuncture, the blood pressure intensity decreased statistical significantly(systolic blood pressure: t=15.130, p=0.000, diastolic blood pressure: t=12.479, p=0.000). 2. With administration of Si-acupuncture, the headache intensity not decreased statistical significantly'(t=0.372, p=0.712). After 30 minutes with administration of Si-acupuncture, the headache intensity decreased statistical significantly'(t=7.370, p=0.000) Conclusion : According to above, it was verified that the pressing at Kyeun-Jung, Gok-Ji and Zok-Sam-Li with Si-acupuncture was effective in decreasing of blood pressure and headache on the stroke patients.

• Korean Journal of Acupuncture
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• v.30 no.1
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• pp.73-80
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• 2013

Objectives : LI11 has been known to suppress epileptic seizure. Using an mouse epilepsy model, we investigated whether acupuncture stimulation at LI11 can suppress kainic acid(KA)-induced epileptic seizure and apoptosis in the mouse hippocampus. Methods : Eight-week-old male C57/BL6 mice(20~25 g) were given acupuncture at LI11 or ST36 once a day for 3 days. After the last acupuncture stimulations, KA(30 mg/kg) was injected intraperitoneally and the degree of seizure was observed for 90 minutes. Twenty-four hours after KA administration, mice were sacrificed and the neural cell death, astrocyte activation and caspase-3 expression in their hippocampi were investigated. Results : Acupuncture stimulation at LI11 suppressed KA-induced epileptic seizure, neuronal cell death, astrocyte activation and caspase-3 expression. Conclusions : Acupuncture stimulation at LI11 decreases the KA-induced epileptic seizure and protects hippocampal cell death via regulating astrocyte activation and caspase-3 expression.

• Journal of Acupuncture Research
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• v.18 no.2
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• pp.18-26
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• 2001

Purpose : To evaluate the effects of electroacupuncture on regional cerebral blood flow (rCBF) at acupoints suggested by oriental medicine to be related to the treatment of cerebrovascuiar diseases. Materials and Methods : Rest/electroaeupuncture-stimulation Tc-99m ECD brain SPECT using a same-dose subtraction method was performed on 5 normal male volunteers (age range from 27 to 30 years) using electroacupuncture at acupoint, ST 36. In the control study, needle location was chosen on a non-meridian focus 1cm posterior to the right fibular head. All images were spatially normalized and the differences between rest and acupuncture stimulation were statistically analyzed using SPM$^{(R)}$ for Windows$^{(R)}$. Results : Electroacupuncture applied at ST36 increased rCBF in the left hemisphere, that is, the left parietal lobe(angular gyrus), the left temporal lobe, the left inferior frontal lobe around rectus gyrus and the left cerebellar hemisphere, a part of the left inferior frontal lobe. In the control stimulation, no significant rCBF increase was observed. Conclusion : The results demonstrate that electroacupuncture increases rCBF in the contralateral cerebral hemisphere.

• Journal of Acupuncture Research
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• v.23 no.5
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• pp.79-92
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• 2006

Acupuncture has acupoints to treat, prevent, and reduce disease and to recover health by meridian guidance and reflexion. In the oriental medicine, meridian and acupoints are the foundations of treatment. Therefore, in the clinical treatment, we have to decide the therapeutic methods, meridian, acupoints, acupoint place, and acupoint match according to the disease. This study was designed to investigate the combined effects of ST36, ST37, and ST39 using electroacupuncture in rats. The present study was conducted to see the effects produced by combined electro-acupuncture(EA) at ST36, ST37, and ST39 on small intestine transportation in rats. EA(2 Hz, 5mA, pulse duration 1 ms) was applied for 30 minutes at acupoints of ST36, ST37, and ST39. The results are as follows. Compared to other acupoint place matches, ST36(left)+ ST37(right), ST36(left)+ST39(right), and ST37(left)+ST39 (right) were more effective than ST36(right)+ST37(left), ST36 (right)+ST39(left), and ST37(right)+ST39(left) for small intestine transporation(+ means acupoint place match). In terms of acupoint placement, ST36(left), ST37(right), and ST39(right) were more effective than the other sides for small intestine transporation. The data suggests that we have to consider acupoint place and acupoint match for acupucture therapy.

• Journal of Acupuncture Research
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• v.21 no.6
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• pp.167-176
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• 2004

Objective : This study was designed to investigate the effects of electro-acupuncture(EA) and moxibustion at CV13, CV12, CV10 and ST36 serum gastin level in rats. Methods : The present study was conducted to see the effects produced by combined electro-acupuncture(EA) and moxibustion using four different acupoints on serum gastrin level in rats. Electro-acupuncture (2 Hz, intensity ; 10 times muscle twitch threshold) was applied for 30 minutes to ST36 under halothane anesthesia. Moxibustion ($1.6{\pm}0.3mg$, 5 times of a day) was applied during 3 days to CV13, CV12, CV10 under halothane anesthesia. Results : Both of EA applied to the ST 36 and Moxibustion applied to the CV10, CV12 decreased serum gastrin level significantly. And the effect of combined EA at ST36 and moxibustion at CV10 was shown stronger effect than each singular stimulus of EA at ST36 and moxibustion at CV10. These data suggest that both of EA and moxibustion at specific acupoints produce change of serum gastrin level in rats and combined EA and moxibustion was shown quite effect than each singular stimulus.

• Korean Journal of Acupuncture
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• v.24 no.3
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• pp.117-137
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• 2007

Objectives & Methods : The purpose of this study is to observe the effects of Gentianae macrophyllase Radix herbal-acupuncture solution(GR-HAS) at Joksamni(ST36) on Collagen-induced arthritis(CIA) in DBA/1J mice. The author performed several experimental items to analyze arthritis evaluation, change of weight, spleen size and adhesion rate, change of cytokine level, IgG, IgM and anti-collagen II , change of immunocyte count, histological change of CIA mouse joint related with RA. Results : 1. In the GR-HA group, the arthritis index, the incidence of arthritis and joint edema were significantly decreased. 2. In GR-HA group, there were no weight loss and similarly maintained as normal group. Spleen size, adhesion rate and the edema and transformation of knee joint were low and similarly maintained as normal group. 3. In the GR-HA, cytokine level, IgG, IgM and anti-collagen II were significantly decreased. 4. In the GR-HA, the change of immunocyte count were similarly maintained as normal group. 5. In the histological changes of the CIA mouse joint, the cartilage destruction and synovial cell proliferation were decreased in the GR-HA(Hematoxylin and eosin stain). The collagen fiber expressions in the GR-HA were similar with that of the normal group(Masson's Trichrome stain) Conclusions : These results suggest that GR-HA at ST36 has an effect to control immune reaction and suppress inflammation, synovial cell proliferation and cartilage destruction in rheumatoid arthritis.