• Journal of Acupuncture Research
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• v.27 no.1
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• pp.129-135
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• 2010

Objectives : The purpose of this research was to examine that effect of Sosang($LU_1$)-Eunbaek($SP_1$) bloodletting was similar to effect of Sa-kwan $LI_4$) and Taechung($LR_3$)> acupuncture on pain and discomfort of acute dyspepsia in upper abdomen. Methods : We divided 36 patients with acute dyspepsia into two groups and treated Group A with Sosang($LU_{11}$)-Eunbaek($SP_1$) bloodletting and Group B with Sa-kwan $LI_4$) and Taechung($LR_3$)> acupuncture. Pain and discomfort in upper abdomen was measured by Visual Analogue Scale(VAS) scores of the two groups before treatment and after 15 minutes to treat. Results : Both group A and B represented effective improvement in VAS of pain and discomfort in upper abdomen. And there was no difference between A group and B group statistically. Conclusions : It is suggested that Sosang($LU_{11}$)-Eunbaek($SP_1$) bloodletting may have similar effect compared with Sa-kwan $LI_4$) and Taechung($LR_3$)> acupuncture on acute dyspepsia treatment.

• Korean Journal of Acupuncture
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• v.21 no.2
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• pp.29-46
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• 2004

Objectives and Methods : This study was performed to investigate the effect of electro -acupuncture at four gates(bilateral LR3 and LI4) on brain activity in normal subjects using fMRI. Results and Conclusions : 1. fMRI signal increase by electro-acupuncture at Lt. LR3 was observed in Rt. Middle frontal gyrus in group average as well as more than half of the subjects. 2. fMRI signal decreases by electro-acupuncture at Lt. LR3 were observed in Rt. Superior frontal gyrus, Rt. Middle temporal gyrus, Rt. Cingulate gyrus in group average as well as more than half of the subjects. 3. fMRI signal increases by electro-acupuncture at Lt. LI4 were observed in Lt. Superior frontal gyrus, Lt. Middle frontal gyrus, Lt. Inf. Semi-Lunar Lobule(cerebellum), Rt. Middle frontal gyrus, Rt. Cingulate gyrus in group average as well as more than half of the subjects. 4. fMRI signal decreases by electro-acupuncture at Lt. LI4 were observed in Lt. Middle frontal gyrus, Lt. Inferior frontal gyrus, Lt. Precentral gyrus and Rt. Middle frontal gyrus, Rt. Middle temporal gyrus, Rt. Precuneus, Rt. Inferior frontal gyrus, Rt. Postcentral gyrus in group average as well as more than half of the subjects. 5. fMRI signal increase by electro-acupuncture at Lt. LR3 and Lt. LI4 in group average as well as more than half of the subjects was not observed. 6. fMRI signal decreases by electro-acupuncture at Lt. LR3 and Lt. LI4 were observed in Lt. culmen(cerebellum), Lt. Cingulate gyrus와 Rt. Middle frontal gyrus, Rt. Cingulate gyrus, Rt. Inferior frontal gyrus in group average as well as more than half of the subjects. 7. fMRI signal increases by electro-acupuncture at four gates (bilateral LR3 and LI4) were observed in Lt. Middle temporal gyrus and Lt. Postcentral gyrus in group average as well as more than half of the subjects. 8. fMRI signal decrease by electro-acupuncture at four gates (bilateral LR3 and LI4) were observed in Lt. Middle frontal gyrus, Lt. Precentral gyrus, Lt. Inferior frontal gyrus, Lt. Middle temporal gyrus, Lt. Frontal sub-gyral and Rt. Tuber(cerebellum) in group average as well as more than half of the subjects.

• Korean Journal of Acupuncture
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• v.22 no.3
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• pp.63-81
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• 2005

Herbal acupuncture has been used to prevent and treat the cerebrovascular accident, such as a stroke, and many studies of acupuncture and moxibustion concerning to the stroke have been undertaken in the human and various animals. The main characteristics of herbal acupuncture are a combination of acupuncture and herbal medicine. It was not well known the therapeutic effect and the mechanism of herbal acupuncture on transient forebrain ischemic injury, although it has been used frequently in clinics. In this study, neuroprotective effects of folium artemisiae argyi (艾葉)' herbal acupuncture on the $LR_3$ (Taechung) on the transient forebrain ischemia were investigated in Sprague-Dawely rats. Expressions of cFos, FosB and BDNF protein in the hippocampus and cortex were observed at 2 hrs and 48 hrs after transient forebrain ischemia by immunohistochemistry and ELISA technique. Expression of cFos protein was increased slightly in the hippocampus and cortex at 2 hrs after transient forebrain ischemia, but FosB protein was increased highly comparing to cFos protein. However, pretreatment with folium artemisiae argyi' herbal acupuncture on $LR_3$ significantly increased expression of cFos protein and significantly decreased expression of FosB protein compared to control group. These features were observed in the motor cortex and retrosplenial granular cortex as well as the hippocampus. Also, pretreatment with folium artemisiae argyi' herbal acupuncture on $LR_3$ significantly increased the expression of BDNF protein in the hippocampus ($263.26{\pm}44.56pg/ml$ extracted by water, $275.35{\pm}51.47pg/ml$ extracted by moxa tar)and the cortex ($102.33{\pm}13.65pg/ml$ extracted by water, $109.54{\pm}9.37pg/ml$ extracted by moxa tar) compared to the hippocampus $(134.07{\pm}2.96pg/ml)$ and the cortex $(61.16{\pm}4.11pg/ml)$ in control group at 48 hrs after transient forebrain ischemia. These results suggest that pretreatment with folium artemisiae argyi'herbal acupuncture on $LR_3$ has neuroprotective effect on transient forebrain ischemia and the herbal acupunture on $LR_3$ may be related to antioxidative function of folium artemisiae argyi.

• Journal of Acupuncture Research
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• v.27 no.6
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• pp.59-66
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• 2010

목적 : 태충($LR_3$)에 자침을 하는 것이 쥐의 유방 조직에 미치는 혈역학적 변화를 측정하기 위하여 diffuse optical imaging 기법을 사용하였다. 방법 : 실험에 사용한 쥐는 자침을 하지 않은 대조군 7마리, 태충에 자침을 한 실험군 8마리로 총 2개의 군으로 나누었다. 몸무게 170g 정도의 건강한 암컷 쥐는 100% 산소와 1.5% isoflurane을 혼합한 것을 이용하여 마취시켰다. 자침은 양 발등의 첫째와 둘째 중족골 사이의 지점인 태충($LR_3$)에 20분간 시행하였다. Beckman Laser Institute and Medical Clinic에서 개발된 modulated imaging system을 이용하여 자침하기 전과 자침하고 있는 동안에 산화혈색소(OHb), 탈산소혈색소(RHb), 총 혈색소(THb)와 조직 산소 포화도($StO_2$)의 영상을 얻었다. 결과 : 실험 결과 태충($LR_3$)에 자침을 한 실험군에서는 대조군에 비하여 유의성이 있는 OHb THb의 감소와 유의성이 없는 RHb의 증가가 나타났다. 결론 : Diffuse optical imaging 기법으로 자침 중에 조직 산소공급과 혈류량의 변화를 확인할 수 있었고, 이는 비침습적으로 자침의 효과를 측정하는 데 활용할 수 있다고 생각한다. 또한 자침으로 인한 유방조직의 혈역학적 조절은 암 검진뿐만 아니라 암 치료에도 다른 치료와 병행하여 활용할 수 있으리라 생각한다.

• The Journal of Korean Medicine
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• v.20 no.3 s.39
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• pp.36-44
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• 1999

Objectives: It has been well known that electroacupuncture(EA) has an analgesic effect and there is a pain control system in the central nervous system(CNS). The pain control system is composed of three major nuclei, which are periaqueductal gray(PAG), raphe nuclei, and the pain inhibitory complex located in the spinal cord. It has been suggested that the analgesic effect of EA might be the result of activation of the pain control system in the CNS. However, there may be a possibility that other nuclei are also involved in this pain modulation. Thus, we investigated whether the posterior intralaminar thalamic nuclei (PTIN) are involved in the pain modulation. Methods: To measure the level of pain, the jaw opening reflex (JOR) was used as a pain index. The magnitude of JOR is estimated by averaging the area of 10 successive responses. JOR was evoked by tooth-pulp stimulation with bipolar electrode carrying stimulus with the following parameters: intensity ranging from 420uA to 680ulA, 0.3ms duration of square pulse, and 0.5 Hz. Hapkog($LI_4$) and Taechung ($LR_3$) were the chosen acupoints. The Hapkog point was stimulated ipsilaterally at 5V, 3 Hz, for 15min in total, and the Taechung was stimulated at 2-3 V, 3 Hz, and for a total of 15 or 30 minutes. Different intensities of stimulation were given the PITN; one was given at $300{\mu}A$ and the other was at 500uA. The position stimulated in these nuclei by Paxinos Atlas was AP; from bregma $-4.0{\sim}-4.3mm,\;L; 0.5{\sim}1.8mm,\;D;\;4.8{\sim}6.3mm$. Results: The Hapkog point had a significant analgesic effect (P<0.05). However, the Taechung point had no effect. Both types of stimulation in the PITN did not reveal any analgesic effects. Conclusions: From these results, it was suggested that the posterior intralaminar thalamic nuclei are not involved in the modulation of pain.

• Korean Journal of Acupuncture
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• v.21 no.1
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• pp.15-27
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• 2004

Objectives : Acupuncture has been used to prevent and treat the cerebrovascular accident, such as a stroke, and many studies of acupuncture and moxibustion concerning to the stroke have been undertaken in the human and various animals. Also, herbal acupuncture, namely aqua acupuncture has been applied and developed to various diseases including the cerebrovascular accident. FOLIUM ARTEMISIAE ARGYI is the dry leaf of Artemisia argyi Levl. et Vant. collected in summer before the plant blooms and used to moxibustion and has been recommended for use as an analgesic and hemostatic. In this study, effects of FOLIUM ARTEMISIAE ARGYI (艾葉)' herbal acupuncture on the $LR_3$, namely Taechung on neuroprotection after the transient forebrain ischemia were investigated in Sprague-Dawely rats. Methods : Expressions of neuronal nitric oxide synthase (nNOS) protein in the hippocampus and cortex were observed at 2 hrs after transient forebrain ischemia by immunohistochemistry. Results : Expression of nNOS protein was increased in the hippocampus and cortex at 2 hrs after transient forebrain ischemia. However, pretreatment with FOLIUM ARTEMISIAE ARGYI' herbal acupuncture on $LR_3$ significantly decreased expression of nNOS protein protein compared to ischemia group. These features were observed in the motor cortex and the hippocampus. Conclusions : These results suggest that pretreatment with FOLIUM ARTEMISIAE ARGYI' herbal acupuncture on $LR_3$ inhibits the expression of nNOS protein induced by transient forebrain ischemia and may modulate excitatory toxicity of neuron related to neuronal cell death.

• The Journal of Korean Medicine
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• v.24 no.2
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• pp.81-93
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• 2003

Objectives : Recently, the new therapeutic tool, that is herbal acupuncture, has been developed and applied to various diseases including the cerebrovascular accident. The main characteristics of herbal acupuncture are a combination of acupuncture and herbal medicine. It was not well known the therapeutic effect and the mechanism of herbal acupuncture on transient forebrain ischemic injury, although it has been used frequently in clinics. The objective was to determine the effect of folium artemisiae argyi (艾葉) herbal acupuncture on the trasient forebrain ischemic injured rat. Methods : In this study, the effects of folium artemisiae argyi (艾葉) herbal acupuncture on the $LR_3$ named Taechung, on neuroprotection after the transient forebrain ischemia were investigated in Sprague-Dawely rats. Expressions of cFos, FosB and BDNF protein in the hippocampus and cortex were observed at 2 hrs and 48 hrs after transient forebrain ischemia by immunohistochemistry and ELISA technique. Results : Expression of cFos protein was increased slightly in the hippocampus and cortex at 2 hrs after transient forebrain ischemia, but FosB protein was increased highly comparing to cFos protein. However, pretreatment with folium artemisiae argyi' herbal acupuncture on $LR_3$ significantly increased expression of cFos protein and significantly decreased expression of FosB protein compared to control group. These features were observed in the retrosplenial granular cortex as well as the hippocampus. Also, pretreatment with folium artemisiae argyi' herbal acupuncture on $LR_3$ significantly increased the expression of BDNF protein in the hippocampus ($263.26{\pm}44.56{\;}pg/ml$ extracted by water, $275.35{\pm}51.47{\;}pg/ml$ extracted by moxa tar)and the cortex ($102.33{\pm}13.65{\;}pg/ml$ extracted by water, $109.54{\pm}9.37{\;}pg/ml$ extracted by moxa tar) compared to the hippocampus ($134.07{\pm}2.96{\;}pg/ml$) and the cortex ($61.16{\pm}4.11{\;}pg/ml$) in control group at 48 hrs after transient forebrain ischemia. Conclusions : These results suggest that pretreatment with folium artemisiae argyi' herbal acupuncture on $LR_3$ has neuroprotective effect on transient forebrain ischemia and the herbal acupunture on $LR_3$ may be related to antioxidative function of folium artemisiae argyi.

• Journal of Acupuncture Research
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• v.19 no.4
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• pp.208-224
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• 2002

Objective : Gastic cancer has become major cancers which cause nausea, vomiting. Especially patients with terminal stage of gastric cancer may suffer from nausea, vomiting and other symptoms that can keep patients from taking medicine or food. In those cases, there may be no use of taking herbal medicine to treat or palliate symptoms. So we wanted to know the potential efficiency of Acupuncture and Moxibustion whether they could control the symptoms of terminal stage of Gastric cancer without herbal medicine. Methods : Under the assumption that Acupuncture and Moxibustion may be effective for palliating nausea, vomiting on terminal stage of Gastric cancer, the following points were administrated SaGwan(Hapkok($LI_4$), Taechung($LR_3$)), Chok-Samli($ST_{36}$), Kongson($SP_4$), Naegwan($PC_6$) for Acupuncture, Chungwan($CV_{12}$) for Moxibustion. This observation was carried out on 11 patients with terminal stage of Gastric cancer. We reviewed medical records, specifically intake/output check with vomiting, nausea. Results : After therapy of Acupunture and Moxibustion, there were 22% of complete responses, 46% of major responses and 32% of failures. Therapy resulted in 2 cases of goodness, 4 cases of fairness, 5 cases of badness as satisfaction degree. Unfortunately 2 cases of badness expired. Conclusion : We have concluded that Acupunture and Moxibusiton therapy were effective to palliate the nasea, vomiting of terminal Gastric cancer. So if Gastric cancer develop difficulties of taking medicine with patients, to consider using the methods of Acupunture and Moxibution is worthy to palliate the nausea, vomiting and so on.

• The Journal of Korean Medicine
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• v.18 no.1
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• pp.399-410
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• 1997

In order to investigate the effects according to the concentration(o, 30, 60 and $120{\mu}g/350{\sim}400g$: saline group, I-group, II-group and III-group) of Labiatae Herba Prunellae Acua-acupuncture on the bilateral loci Taechung(LR3) in hyperthyroidism rats induced by sodium triiodothyronine injection, triiodothyronine(T3), thyroxine(T4), thyroid- stimulating hormone(TSH) and total cholesterol were observed. The results were summarized as follows; 1. The increases of the serum T3 were inhibited significantly by II-group and III-group compared with the control group. 2. The decreases of the serum T4 were inhibited significantly by I-group, II-group and III-group compared with the control group. The I-group and II-group compared with the saline group is significantly different. 3. The decreases of the serum TSH were inhibited significantly by II-group and III-group compared with the control group. The II-group compared with the saline group is significantly different. 4. The decreases of the serum total cholesterol were inhibited significantly by I-group, II-group and III-group compared with the control group. The II-group and III-group compared with the saline group is significantly different.

• Journal of Pharmacopuncture
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• v.17 no.3
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• pp.16-24
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• 2014

Objectives: Alcohol abuse is a public issue and one of the major causes of liver disease worldwide. This study was aimed at investigating the protective effect of Ganoderma lucidum pharmacopuncture (GLP) against hepatotoxicity induced by acute ethanol (EtOH) intoxication in rats. Methods: Sprague-Dawley (SD) rats were divided into 4 groups of 8 animals each: normal, control, normal saline pharmacopuncture (NP) and GLP groups. The control, NP and GLP groups received ethanol orally. The NP and the GLP groups were treated daily with injections of normal saline and Ganoderma lucidum extract, respectively. The control group received no treatment. The rats in all groups, except the normal group, were intoxicated for 6 hours by oral administration of EtOH (6 g/kg BW). The same volume of distilled water was administered to the rats in the normal group. Two local acupoints were used: Qimen (LR14) and Taechung (LR3). A histopathological analysis was performed, and the liver function and the activities of antioxidant enzymes were assessed. Results: GLP treatment reduced the histological changes due to acute liver injury induced by EtOH and significantly reduced the increase in the alanine aminotransferase (ALT) enzyme; however, it had an insignificant effect in reducing the increase in aspartate aminotransferase (AST) enzyme. It also significantly ameliorated the superoxide dismutase (SOD) and the catalase (CAT) activities. Conclusion: The present study suggests that GLP treatment is effective in protecting against ethanol-induced acute hepatic injury in SD rats by modulating the activities of ethanol-metabolizing enzymes and by attenuating oxidative stress.