• Journal of Naturopathy
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• v.10 no.1
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• pp.26-32
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• 2021

Purpose: At acupoint pressure, the pressing direction of all acupoints is usually vertical. However, it is not clear whether the vertical direction is toward the belly button or the body's center in the BL52. In this study, the effective direction of acupressure was studied by measuring the pressure pain threshold according to the direction of acupressure in 30 subjects. Methods: The distance from the subject's GV4 to the left and right BL52 and the distance from GV4 to the navel were measured, and then using the ellipse where the left and right BL52 of GV4 pass through the navel, the angles of the navel direction and the body's center were calculated in the left and right BL52. The pressure at the time when the subjects felt pain while pressing the BL52 in two directions was used as the acupressure pain threshold. The pain threshold was measured 3 times at 3 minute intervals on the left and right BL52s of the subject. Results: The acupressure pain threshold measured in the left and right BL52 of the subjects was significantly decreased when pressed toward the trunk center (p < .05). In BL52, it was more sensitive to pressure when the direction of pressure is toward the body's center. Conclusions: Acupressure therapy of acupoint is more sensitive to external stimuli than the surrounding. In this study, acupressure directed toward the trunk center is more efficient than toward the belly button in BL52.

• Journal of Acupuncture Research
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• v.21 no.1
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• pp.226-239
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• 2004

Objective: Purpose of this study was to examine the effect of electroacupuncture(EA) at Xingjian(LR2) as 'Fire(火)' point of The Leg Absolute Um Liver Meridan(足厥陰肝經 : Chok-Kworum-Kan-Kyong) on the facial thermal change. Methods: Subjects of this study were 15 patients with upperpart(includes head and facial part) fever of human body and two examinations were carried out in each other day. We divided cases of two examinations into two groups. One is experimental group(N=15) that was carried out electroacupuncture stimulation at Xingjian(LR2), the other is control group(N=15) which was carried out electroacupuncture stimulation at optional point(in space between 1st and 2nd fingers) except acupuncture points of 12 meridians. We took the temperature of fixed areas on face by digital infrared thermal image(D.I.T.I.) before and after electroacupuncture stimulation. Those fixed areas on face that was taken temperature are Jingming(BL1), Sibai(ST2), Dicang(ST4), Indang, Shuigou(GV26), Chengjiang(CV24) areas. In cases of temperature of Jingming(BL1), Sibai(ST2), Dicang(ST4) areas, we applied each mean of left and right temperature to statical analysis. Results: In the group of electroacupuncture stimulation at Xingjian(LR2), temperature of every fixed areas on face fell: Jingming(BL1) area's ${\Delta}T=-0.7007{\pm}0.78642$, Sibai(ST2) area's ${\Delta}T=-0.6280{\pm}0.56439$, Dicang(ST4) area's ${\Delta}T=-0.5940{\pm}0.60179$, Indang area's ${\Delta}T=-0.7200{\pm}0.64515$, Shuigou(GV26) area's ${\Delta}T=-0.6160{\pm}0.80487$, Chengjiang(CV24) area's ${\Delta}T=-0.5627{\pm}0.72615$. In Xingjian(LR2) electroacupuncture group, each temperature of Jingming(BL1), Sibai(ST2), Indang areas showed a drop significantly in comparison with control group (p<0.05). But each temperature of Dicang(ST4), Shuigou(GV26), Chengjiang(CV24) areas did not showed a drop significantly in comparison with control group(p>0.05). Conclusions: The results mentioned above showed that electroacupuncture stimulation at Xingjian(LR2) significantly decreased the temperature on face of patients with upperpart fever of human body. In Xingjian(LR2) electroacupuncture group, especially temperature of upper part of face includes eye, cheekbone, forehead regions showed a drop significantly in comparison with control group.

• The Journal of Korean Medicine
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• v.16 no.2 s.30
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• pp.9-16
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• 1995

Forty four patients with Bell's palsy were treated with acupuncture from onset and clinical observation was carried on from March 1994 through Feburary 1995. Acupuncture treatment was done 3 times per week and the acupuncture points were LI4 Hapkok, ST36 Choksamni, LI20 Yonghyang, BL2 Ch'anjuk, TE17 Yep'ung, ST4 Chich'ang, ST6 Hyopko, GV26 Sugu, CV24 Sungjang, GB14 Yangbaek and Ex-HN4 Oyo. They were inserted to a depth of 0.5 to 1.0 cm. After insertion, manipulation was carried on until the patients felt strong numbness or De Qi sensation induced by rotating or twisting needles. Through-needling in lengths varying from 2.0 to 3.5 cm was also applied from ST4 Chich'ang to ST6 Hyopko, from GV26 Sugu or CV24 Sungjang to ST4 Chich'ang and from GB14 Yangbaek to Ex-HN4 Oyo. The mean age was 39.3 and 63.6% of the patients were women, including one pregnant woman. There was no recurrent palsy in this study. By applying the House-Brackmann facial nerve grading scales, patients were evaluated weekly from the first treatment to judged recovery or the 7th week of the treatment. 86.4% of the patients were recovered completely within 7 weeks and the average healing period was 3.7 weeks.

• The Journal of Internal Korean Medicine
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• v.39 no.3
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• pp.389-404
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• 2018

Objective: The aim of this study was to investigate acupuncture therapy for post-stroke cognitive disorder to suggest the methods of a study about acupuncture therapy. Methods: Several academic databases were used in this study, including National Digital Science Library (NDSL), National Assembly Library of Korea, Korean Traditional Knowledge Portal, Research Information Sharing Service (RISS), Korean studies Information Service System (KISS), Korean Medical Database (KMBASE), Korea Med, Oriental Medicine Advanced Searching Integrated System (OASIS), PubMed, MEDLINE with Full Text, and China National Knowledge Infrastructure (CNKI). Keywords used were "중풍", "뇌졸중", "인지장애", "침", "acupuncture", and "cognitive disorder". Results: Ultimately, 28 papers were investigated. that were mainly published in 2012 and 2016. Of these, More than two-thirds received a score of one or less on the Jadad scale. Acupuncture points such as GV20, GV24, PC6, EX-HN1, SP6, and GV26 were most frequently used. The treatment duration was mostly 30 minutes or less, and the treatment cycle was mostly for four weeks. Dilatational wave was generally used in pulse wave form, and amplitude of electricity was increased until patients were able to endure. G6805 was generally used in electric acupuncture apparatus. According to results of acupuncture treatment, assessments such as the MMSE (Mini Mental State Examination) and the Montreal Cognitive Function Assessment Scale (MoCA) showed statistically significant improvements in 28 studies. Conclusions: Future research is needed to standardize the treatment of acupuncture, and more diversified high quality papers should be published to help clarify the therapeutic effects of acupuncture and the mechanisms of cognitive disorder post-stroke.

• Journal of Embryo Transfer
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• v.11 no.3
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• pp.233-240
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• 1996

This study was carried out to determine the effect of cumulus cell attachment and various factors on in vitro maturation of pig foflicular oocytes. Oocytes with various configuration of cumulus cell mass were collected ftom ovaries of mature gilts by asperating with syringe equipped with needles of different gauges, follicle size and with or without cumulus cells. They were cultured in TCM-199 mediun containing FGS(fetal calf serum) for 30~48 hours in incubator with air containing 5% $CO_2$ at 38.5$^{\circ}C$. Mter orcein staining at in vitro maturation condition, GV, GVBD, anaphase, telophase and M II were observed. Results are surumarized as follows: 1. Recovery rates were 55.8, 55.5 and 34.4% when the cumulus-compacted oocytes were collected with 18, 21, 26 gauge needles of syringes, respectively. 2. 79% of oocytes with compacted cumulus cells were at GV stage and most of the oocytes with partially denuded and denuded cumulus cells were from GVBD to M- II stages. 3. Percentage of mature oocytes among those which are follicular diameter of 1~2, 3~6 and over 6 mm was 42.6, 53.2 and 60.8%, respectively. 4. Percentage of mature oocytes among those which are compacted, partially denuded and denuded was 60.5, 46.2 and 35.4% respectively. 5. Percentage of mature oocytes in co-cultured with monolayers of cumulus cells was higher (57.1%) than that found with oocytes cultured alone (53.4%).

• Korean Journal of Acupuncture
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• v.22 no.1
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• pp.1-5
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• 2005

Objective : This report is written to inform of the 3rd WHO Informal Consultation on Development of International Standard Acupuncture Points Locations, held in Kyoto, Japan, on October 12-14, 2004. Results : Eight experts from China, Japan and Korea, participated in this meeting discussed the locations and the point finding methods of 92 controversial points based on the fundamental principles established through the 1st and 2nd meetings. Through the discussion in this meeting, agreements were made on most of 92 controversial points, but 8 points(LI12, ST31, PC8, PC9, TE18, LR8, GV1, GV26) still need to be researched in the next meetings. Conclusion : A reasonable and practical International Standard of Acupuncture Point Location for acupuncture education, research and practice is expected to be accomplished in the near future.

• Korean Journal of Soil Science and Fertilizer
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• v.45 no.4
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• pp.511-514
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• 2012

Polyethylene mulches have been used for weed control in vegetable production in Korea. One of the additional benefits associated with polyethylene mulches is soil warming. The objective of this study was to evaluate the effects of colored mulches on soil temperature change and Chinese cabbage yield. Mulch treatments were green (GV), black (BV), transparent (TV), and non-mulched (NM) soil. The highest soil-warming effect occurred under green mulch, and the lowest effect was found under black mulch. Daily mean values of soil temperature (10 cm depth) under GV were $2^{\circ}C$ higher than in NM soil. At midday (16:00), mean soil temperature was higher by $3.9^{\circ}C$ in GV, $3.1^{\circ}C$ in BV, and $2.1^{\circ}C$ in TV as compared to NM soil. At night (20:00-06:00), there was no significant difference in soil temperature among the treatments of different colored mulch, but soils in the mulch treatments were $2.4^{\circ}C$ higher as compared to NM soil. As compared with NM, the yield of Chinese cabbage under GV, BV, and TV were higher by 6.0, 26.0, and 12.0%, respectively.

• Korean Journal of Acupuncture
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• v.26 no.2
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• pp.145-163
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• 2009

Background : Stroke occurrences are prevalent and require intensive care for its treatment and rehabilitation. Acupuncture has been widely used in Korea throughout the history and provides an efficient method in the treatment of it. Objectives : To establish a distinctive and efficient acupuncture method for the treatment of stroke based in literature research. Method : We reviewed four Korean medical literature, $ll$治腫指南Guide to Swollen Sore Treatment$gg$, $ll$東醫寶鑑Treasured Mirror of Eastern Medicine$gg$, $ll$鍼灸經驗方Experiential Prescriptions of Acupuncture and Moxibustion$gg$, and $ll$舍岩鍼法Essential Rhymes on Acupuncture and Moxibustion by Master Sa-am$gg$, and analyzed the therapeutic characteristics in the treatment of stroke. Result : 1. In $ll$治腫指南Guide to Swollen Sore Treatment$gg$, various types of treatment can be found. Besides acupuncture, cupping, moxibustion with moxa tube, and bath therapy using Duchesneae Indicae Herba and Sal was applied. Needling in sublingual and vocal region, and also points like GB20, GB31, LI15, BL60, GV20, GV20, TE4, GB39, LU5, ST36, GB30 were frequently inserted. 2. In $ll$東醫寶鑑Treasured Mirror of Eastern Medicine$gg$, moxibustion treatment were in top priority. Points like GV20, LI15, LI11, GB31, ST36, GB39, LI4, GB20 pertinent to Governor, Conception, Gallbladder, Large Intestine, and Stomach meridian were most frequently needled. Selection of adjacent point was widely applied. 3. $ll$鍼灸經驗方Experiential Prescriptions of Acupuncture and Moxibustion$gg$ has some similarity compared to $ll$東醫寶鑑 Treasured Mirror of Eastern Medicine$gg$ in considering the moxa in top priority. But selected points far from the disease site. Main points were LI4, ST36, GB39, PC5, GV20, LI11, LR3, BL40, HT7. 4. $ll$校勘 舍岩道人鍼法Essential Rhymes on Acupuncture and Moxibustion by Master Sa-am$gg$ having the same content orders with $ll$鍼灸經驗方Experiential Prescriptions of Acupuncture and Moxibustion$gg$, it may had some influence from it. But the differences are also apparent. It emphasized in using mother-supplementing child-draining method, experiential prescriptions and visceral pattern identification. Conclusions : We could find various efficient methods through literature research of medical classics. This will not be limited in stroke alone but also will be applied in other diseases. This study will concurrently result in establishing distinctive therapeutic method characteristic of Korea.

• Journal of Acupuncture Research
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• v.22 no.3
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• pp.253-270
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• 2005

Objective : The purpose of this study is to establish a category for acupuncture therapy by appropriate etiological analysis and differenciation of edema. Methods : We arrange Huang Di Nei Jing and thirty four kinds of literature about edema. Results : 1. The cause of Edema is functional disorder of lung, spleen, kidney, bladder and tri-energizer by six kinds of natural factors, internal injury and loss of nutritions. 2. Edema compartmentalize into the water of five zang organs, several kinds of edema(e,g. 5, 10, 12, 24) and yang & yin edema. 3. An ultimate cause of edema pathogenesis is the disturbance of Qi function in kidney. 4. In view of the results so far achived,'GV26(水淸)' is a vitally important acupoint in acupuncture treatment of edema.'GV26(水淸)' and 'CV9(水分)' are very useful acupoints in moxibustion. 5. In the acupuncture and moxibustion treatment of yang edema, we can use acupoints as like 'GV26(水溝)', 'S36(足三里)', 'B20(脾兪)' and 'SP9(陰陵泉)' by purgation and reduction for expelling wind, reducing fever and eliminating dampness. In an instance of yin edema, we can use acupoints as like 'CV9(水分)' 'S36(足三里)', 'CV6(氣海)', 'B20(脾兪)', 'B23(腎兪)' and 'K3(太谿)' by reinforcement for tonifying spleen yang-middle energizer-, qi-transmission and water promoting.

• Journal of Embryo Transfer
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• v.7 no.1
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• pp.41-47
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• 1992

1. In vitro system, LR and FSR accelerated and facilitated meiotic progression, and LH selectively improved cytoplasmic maturation which is required to promote the formation of a male pronucleus. 2. Caffeine (2mM) in the fetilization medium was required not only for inducing zona penetrating ability of boar also for developing to the male pronucleus of the penetrat- ing spermatozoa in vitro. 3. The germinal vesicle (GV)stage was observed for the first 17.6 hr;germinal vesicle break-down (GVBD)stage between 17.6~26.4 hr ;metaphase I (M-I)from 26.4 - 30. 9hr;anaphase I(A-I)ranged from 30. 9~33.4hr;telophase I(T-I) at 33.4~34.4hr; and metaphase II(M-II) at 34.4-48hr. 4. The addition of 10%(v /v) pig follicular fluid (pFF) to maturation media significantly increased the rate of nuclear maturation of pig oocytes (p<0.01), whereas the rate of nuclear maturation of pig oocytes among three different media did not differ. 5. The presence of a primary culture of POEC promotes in vitro development of early cleavage stage pig embryos.