비만증 환자에서 한약제에 의한 체중 감소효과

Oh, Seung-Joon,Jeong, In-Kyung,Kim, Young-Seol,Choi, Young-Kil,Paeng, Jeong-Ryung,Bae, Jung-Hwan,Shin, Hyun-Dae 경희대학교 동서의학연구소 1999 INTERNATIONAL SYMPOSIUM ON EAST-WEST MEDICINE Vol.1999 No.1

Seung-Joon Oh, In-Kyung Jeong, Young-Seol Kim, Young-Kil Choi, Jeong-Ryung Paeng¹, Jung-Hwan Bae and Hyun-Dae Shin²Department of internal Medicine, College Medicine, Endocrine Research Institute¹. Department of Rehabilitation, College of Oriental Medicine², Seoul, korea. Bady Fat Reduction Effects of Red Ginseng Compound Preparation on the Patients with Obesity. Proceedings of International Symposium on East-West Medicine, Seoul. 244-254, 1999.-Obesity can be defined as a metabolic disease due to an increased state of fat tissues caused by an imbalance of calorie intake and use. Recently, in Korea by improvement and westernization of food intake, along with decrease in exercise activities, the prevalence of obesity has increased greatly. Our objectives were to study stability and effects of decrease in body fat by administering red ginseng compound preparation (known to have body fat decreasing effects in laboratory animals) to obesity patients on low calorie diets. Changes in weight and body fat were measured while carrying out calorie-restricted diets on patients for 4 weeks, then administering red ginseng compound preparation for another 4 weeks. The patients were 20 people whose BMI were 25kg/㎡ or over and whose percent body fat was also 30% or over when tested by bioelectrical conductivity. 1. Changes in weight were from 70.04kg(base line) to 67.43kg(after taking red ginseng compound preparation). 2. In similar sense, BMI decreased from 27.12kg/㎡(base line) to 26.56kg/㎡(after dieting), and further to 26.01kg/㎡ (after taking red ginseng compound preparation). The BMI seemed to decrease significantly compared to the baseline after the use of red ginseng compound. 3. Waist hip ratio was changed from 0.8858(base line) to 0.8728, but it was statistically insignificant. 4. The percent body fat was 35,16%(base line), 33.87%(after dieting), and 31.68%(after taking red ginseng compound preparation). 5. Complete blood cell count and blood chemisrty remained unaffected by the administration. 6. In concern to endocrinologic studies, T3 decreased from 118.7 to 98.2ng/dL, and T4 increased from 8.8 to 9.2㎕/ dL. Epinephrine showed a tendency to decreased from 0.27 to 0.25 ng/mL, and norepinephrine increased from 0.39 to 0.44ng/mL. 7. Leptin was not changed. 8. Some patients complained adverse effects; constipation(5 patients, may be due to diet therapy), fatigue (2 patients), pruritus(2 patients), flushing(s patients), dizziness(3 patients) and epigastric discomfort(2 patients). However their symptoms were mild, so medication did not stopped. In conclusion, loss of weight without significant side effects was observed during low calorie diet and red ginseng compound preparation administration. This is thought to be in relation to sympathetic nerve system rather than adrenal gland. Also, further long0term studies should be required, since the observed results were based on short-term changes in weight.

Cell Separation: Ethanol‐Dispersed Polymer Nanofibers as a Highly Selective Cell Isolation and Release Platform for CD4⁺ T Lymphocytes (Adv. Funct. Mater. 21/2012)

Jun, Seung‐,Hyun,Kim, Kwanghee,An, Hyo Jin,Kim, Byoung Chan,Sonn, Chung Hee,Kim, Miju,Doh, Junsang,Yee, Cassian,Lee, Kyung‐,Mi,Kim, Jungbae WILEY‐VCH Verlag 2012 Advanced functional materials Vol.22 No.21

<P>Electrospun and alcohol‐dispersed polystyrene‐poly(styreneco‐maleic anhydride) (PS‐PSMA) nanofibers, which allow for facile conjugation of antibodies, are used as an innovative cell isolation/enrichment and support/release platform. As reported by Kyung‐Mi Lee, Jungbae Kim, and co‐workers on page 4448, this work opens up the potential for an innovative immune cell therapy in which specific immune cells are isolated by antibody‐conjugated nanofibers and are directly delivered to the target sites under the controlled and sustained release of immune cells via in vivo activation. </P>

대학생들이 지각하는 스포츠스타 이미지가 브랜드태도, 브랜드충성도, 브랜드이미지에 미치는 영향

임승현(Seung Hyun Lim),남경완(Kyung Wan Nam),이인석(In Seok Lee) 한국사회체육학회 2013 한국사회체육학회지 Vol.0 No.52

The purpose of this study was to inquire into whether characteristics of sports stars` images have positive effects on brand attitude, brand image and brand royalty, and to analyze their images which can be possessed by college students actively participating in sports activities, compared to other age-groups, corporate brand characteristics using sports stars and their correlation. In order to give basic information of sports stars` images and brand attitude, image and royalty to domestic preferred by college students, this research came to the fol-lowing conclusions by analyzing data from 393 Students of 3 colleges in “D” city and “G” province by applying descriptive analysis, factor, reliability analysis, independent samples t-test, one-way ANOVA with SPSS Win-dows 12.0. First, for appearance images of sports stars, male college students with the higher number in sports participation and higher average participation time showed high awareness of Park Tae-hwan, Lee Seung-yeop and Chu Seong-hun. Second, for their evaluation images, male junior and senior college students with the higher number of sports participation and the higher average participation time showed higher awareness of Lee Seung-yeop and Chu Seong-hun. Third, images of sports stars preferred by college students had posi-tive effects on brand characteristics, i.e., brand attitude, brand image and brand loyalty.

당뇨병-고지혈증 모델동물의 개발

오승현,노경진,박인선,민본홍,두호경,안세영,김용석,성제경 한국환경독성학회 2004 환경독성보건학회지 Vol.19 No.3

Diabetic complication is one of major risk factors leading to vascular disease Such as atherosclerosis stroke, coronary heart disease and etc Several factors affecting the acceleration of diabetic vascular complication have been known such as hypertension hyperlipidemia, immune complex and genetic factors To screen and develop new therapeutics agents for diabetic vascular complication, it is strongly needed to develop animal models for diabetic complications However in rodents models, diabetic complications is not well developed Furthermore to asses￠ the possibility of new therapeutics for diabetic vascular complications, diabetic animal models which have the risk factors of diabetic complications is needed We aim to develop and establish an diabetic animal model which have diabetic complications with hyperlipidemia which is one of risk factors for diabetic complications We induced insulin-dependent diabetes by intra venous injection of streptozotocin (35 mg/kg/day) in RICO rats which is a spontaneous animal model for hyperlipidemia Our models (STZ RICO) showed hyperglycemia, persistent high level of plasma cholesterol and triglyceridemia with severe diabetic renal changes until 28 weeks after induction of diabetes STZ-RICO rats could be used for the evaluations of newly developed diabetic drugs.

자기공명영상용 라디오주파수 코일의 제작에 있어서 동조 및 매칭에 영향을 미치는 전기 용량 값들의 실험적 측정

양경승,신용진,김영섭,한재진,이성길,김승국,김영근,지연상 조선대학교 기초과학연구소 2003 自然科學硏究 Vol.26 No.-

Radio frequency coil which is capable of transmit and receive the signal has been used for image production in magnetic resonance imaging(MRI). Tuning and matching characteristic of radio frequency coil is major factor determining the image quality. In experiment the used coil was called a staircase type coil which is simplified the birdcage coil and referred to a simple LC resonant circuit. Because the inductance values of the coils are fixed coil performance was examined by changing of the capacitance values. In this study capacitance values were experimentally determined to increase of-tuning and matching effect in junction of the coil between coil endring and BNC cable to obtain the high quality of image.

자궁경부암에서 혈관 내피 성장인자 ( VEGF ) 및 VEGF Mrna 의 발현에 대한 연구

이선경(Seon Kyung Lee),김승보(Seung Bo Kim),지성길(Sung Gil Chi),염윤석(Yoon Seok Yum),이주희(Ju Hee Lee) 대한산부인과학회 2002 Obstetrics & Gynecology Science Vol.45 No.1

N/A Objective : Angiogenesis, the formation of blood vessels by sprouting from pre-existing ones, is essential for the growth of solid tumors beyond 2~3mm in diameter and for tumor metastasis. Vascular endothelial growth factor (VEGF), is known as vascular permeability factor(VPF) and mediates vascularization and tumor-induced angiogenesis. This study examined the potential of growth, invasion, and metastasis of uterine cervical carcinomas associated with neovascularization. Methods : From January 1996 to December 1999, at the Department of Obstetrics and Gynecology, Kyung-Hee University Hospital, 37 uterine cervical carcinomas and 7 normal cervical tissues were obtained and the samples were immediately frozen and stored at -70℃. Immunohistochemical staining for VEGF was carried out to study VEGF localization, and the levels of VEGF subtype mRNAs were determined by quantitative RT-PCR in specimens. The relation between VEGF subtypes expression of cervical cancers was analysed. Results : The positive staining for VEGF is seen dominantly in the cytoplasm of the cancer cells, and faintly in interstitial cells. The intensity of staining was stronger in squamous carcinomas than in adenocrcinomas, but there was no significant difference (p>0.05). Quantitative RT-PCR analysis demonstrated significantly increased VEGF121/VEGF165 mRNA expression levels (>0.56/>0.72) in 21 (56.8%) and 15 (40.5%) of 37 cervical carcinomas comparing to control groups (mean: 0.28/0.36). There was no obvious relationship between VEGF121/VEGF165 mRNA expression levels and the clinical parameters examined including age, pathology, differentiation, tumor size, lymphovascular space invasion, LN involvement and invasion depth except clinical stage (p<0.05). Conclusions : The overexpression of VEGF mRNA may be an important contributing factor in cervical carcinomas. There is no significant differenece of VEGF mRNAs levels according to clinical parameters, so it seems that the expression of VEGF is involved in the promotion of angiogenesis on cervical cancer and plays an important role in early invasion.

응급의료센터로의 외상환자 전원에 대한 고찰

김옥준,김승환,구홍두,최옥경,김승호 대한응급의학회 1993 대한응급의학회지 Vol.4 No.1

We performed a prospective study of 303 transferred patients(21.8%) to our emergency center from their initially visited hospitals for 6 months from July 1992 to December 1992. The results were as followed; 1) One thousand three hundred eighty eight trauma patients were visited to the emergency center for 6 months. Among the transferred 303 patients, 99 cases were due to traffic accident, 72 cases were falling down injury, and 62 cases were blunt trauma injury. 2) In terms of injury severity score, patients who were directly admitted to our emergency center had a score of 2.51±5.39, while those who were transferred had score 4.53±6.24. The scores were statistically significant. The combined patient population had a injury severity score of 2.95±5.64. There was no statistical difference between the severely injured patient group (ISS>=16) and the less severely injured patient group(ISS<16). 3) Among the patients who were transferred to our emergency center, those who were discharged from initially visited hospitals within 1 hour had ISS of 3.56±5.70, while those were discharged over 24 hours had ISS of 5.27±4.37. But there was no statistical difference between two groups. 4) Of the 303 patients who were transferred to our emergency center, 265 were from Seoul and Kyung-Gi Do and 38 were from various other regions. Among the transferred patients who were brought to emergency center after at least 24 hours of their accidents, 30 patients were elective transfer(patients` need)while 25 were not-elective transfer(further evaluation or proper treatment). Within this group, 3 were severely injured patients, of them two expired. 5) Severely injured patients(ISS>=16) occupied only 15 cases(4%)among 303 patients who were transferred to the emergency center. Among them 10 patients expried at the emergency center. The causes of death were irreversible shock in 4 cases, intracranial problem in 4 cases and hypoxia due to airway obstuction in 2 cases. In the cases of transferred patients there were no interhospital communi-cation before transfer. From the above information, we conclude that the tansferred patients to our emergency center had a higher ISS than of those who directly visited to the center. For effective treatment and higher survival rate, interhospital communication, presence of medical personel during transfer, performing of basic life support prior to transfer and strict limitations for transfer except critically-ill patients are important.

무선 애드 혹 기반 액티브네트워크상에서 QoS지원에 관한 연구

李基源,裵振勝,丁燦赫,金玄郁,李光培,姜景仁,朴京培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2003 産業技術硏究所論文集 Vol.22 No.-

Abstract - In this thesis, we propose a QoS supporting method on wireless ad hoc-based active network for improving reliability. On the loss of route path, the existing DSR routing protocol has several problems with wireless network communication because of decease of data reception rate and increase of network load. The proposed method improves reliability of data transfer by using functions of active network. That is, by using functions of active nodes and active packets, the proposed method supports QoS with reservation transfer method that saves data packets on transfer at intermediate nodes with lost path and then re-transmit the packets after route reconfiguration.

한의진단명과 진단요건의 표준화 연구 II (표준화 실례) : 2차년도 연구결과 중간 보고

양기상,최선미,최승훈,안규석,박경모,박종현,김성우,신승호,정우열,전병훈,고현,김정범,신상우,김성훈,김동희,권영규,엄현섭,장혜옥 한국한의학연구원 1996 한국한의학연구원논문집 Vol.2 No.1

The diagnostic requirements were suggested and explained regarding the systems of differentiation of symptoms and signs in the second year study of standardization and unification of the terms and conditions used for diagnosis in oriental medicine. The systems were as follows; - differential diagnosis according to condition of body fluid, differentiation of syndromes according to the state of qi and blood, differential diagnosis according to relative excessiveness or deficiency of yin and yang(氣血陰陽津液辨證) - differentiation of diseases according to pathological changes of the viscera and their interrelation - analyzing and differentiating of febrile diseases in accordance with the theory of the six channels(傷寒辨證) The individual diagnosis pattern was arranged by the diagnostic requirements in the following order : another name(異名), notion of diagnosis pattern, index of differentiation of symptoms and signs(辨證指標), the main point of diagnosis, analysis of diagnosis pattern(證候分析), discrimination of diagnosis pattern(證候鑑別), a way of curing a diseases(治法), prescription(處方), herb in common use(常用藥物), diseases appearing the diagnosis pattern(常見疾病), documents(文獻調査). This study was carried out on the basis of the Chinese documents and references.

슬관절 골관절염 환자에서 근육내 자극요법의 치료 효과

박영규,우종웅,안승렬,김정아,윤도경,박승회,조경환,홍명호 대한노인병학회 2001 대한노인병학회지 Vol.5 No.4