LPS로 유발된 대식세포의 염증반응에 대한 청상보하탕(淸上補下湯)의 효과

이경희,김홍렬,정희재,이형구,Lee, Kyung-Hee,Kim, Hong-yeoul,Jung, Hee-Jae,Lee, Hyung-Koo 대한한방내과학회 2008 大韓韓方內科學會誌 Vol.29 No.1

Background and Objective : Chungsangboha-tang (CSBHT) has analgesic, sedative, anti-convulsive and anti-histamine effects, so it alleviates the symptoms of asthma. For the comparison of anti-inflammatory effect(s) on CSBHT, PD098059 was used as a negative control. Materials and Methods : This study emphasized THP-1 cells, which had been well characterized as a human monocytic leukemic cell line. The cells resemble monocytes with respect to several criteria and can be differentiated into macrophage-like cells by treatment with PMA. By using the MTS assay, it was possible to prove the safety of CSBHT. Results : Results shows that the CSBHT did not affected cell survival within $10^{1}$ ng/ml to $10^{5}$ ng/ml. Especially, $10^{5}$ ng/ml CSBHT treated cells show 70% deduction of $TNF-{\alpha}$ gene expression against that of LPS treated group. Furthermore, $IL-1{\beta}$, IL-6, IL-8, IL-10 and $TNF-{\alpha}$ levels are down-regulated when treated with CSBHT with concentrations up to 100 ug/ml on monocyte-derived macrophages. Interestingly, CSBHT-treated samples showed that overall transcriptional activities were down-regulated to 20% of that of PD098059 ($TNF-{\alpha}$ inhibitor). At protein level, the expression of $TNF-{\alpha}$ showed similar results as that of transcriptional activity. Results show that the protein level decreased more in the CSBHT-treated group (487 ${\pm}$ 87 pg/ml) than in the LPS-treated group (703 ${\pm}$ 103 pg/ml). In addition, the protein level of IL-8 in the CSBHT treated-group (9.84 ${\pm}$ 3.28 ng/ml) decreased similar as the expression of the control and PD098059-treated groups. Conclusion : CSBHT affects immune response, especially allergic responses and suppression of inflammatory reaction. The results provide us an alternative way to care for clinical inflammatory diseases, not only asthma but also the other possible general inflammatory and allergic diseases.

1.5 T 자기공명영상기기에서 수소 자기공명분광법을 이용한 모델용액 내 포도당의 정량분석

이경희,이정희,조순구,김용성,김형진,서창해,Lee, Kyung-Hee,Lee, Jung-Hee,Cho, Soon-Gu,Kim, Yong-Seong,Kim, Hyung-Jin,Suh, Chang-Hae 대한영상의학회 2002 대한영상의학회지 Vol.46 No.1

목적: 1.5T 생체용 자기공명영상기기를 이용한 수소자기공명분광법으로 용액 내 물질의 정량분석에 대한 가능성을 알아보고자 하였다. 대상과 방법: 0.01%에서 50%까지의 여러 농도를 갖는 포도당+증류수 혼합액과 0.01%에서 20%까지의 여러 농도를 갖는 포도당+증류수+에탄올 혼합액의 모델용액을 만들어 생체용 자기공명영상기기와 시험관 nuclear magnetic resonance(NMR)분광기에서 각각 수소자기공명분광법을 시행하여 스펙트럼을 얻었다.스펙트럼 상에서 포도당 농도에 따른 포도당/물, (포도당+에탄올)/물, (포도당+에탄올)/에탄올 피크의 면적 비의 변화를 구하였고, 통계처리는 상관분석과 단순선형회귀분석을 시행하였고 회귀식을 산출 하였다.또한 생체용 자기공명영상기기를 이용하여 얻은 결과가 객관적인지 알아보기 위해 시험관 NMR 분광기에서 얻은 결과와의 상관관계를 분석하였다. 결과: 생체용 자기공명영상기기를 이용한 스펙트럼상 포도당/물, (포도당+에탄올)/물, (포도당+에탄올)/에탄올 피크의 면적 비는 포도당 농도변화에 대하에 일정하게 증가하는 통계적으로 의미 있는 변화를 보였고 그 결과에 따라 회귀식을 구할 수 있었다. 생체용 자기공명영상기기와 시험관 NMR 분광기를 이용하여 얻은 모든 결과에 대한 상관분석에서 통계적으로 의미 있는 상관관계를 보여 생체용 자기공명영상기기에서 얻은 수소자기공명분광 소견을 객관화 할 수 있었다. 따라서 생체용 자기공명영상기기를 이용하여 얻은 스펙트럼에서 용액 내 물질의 피크면적비를 구함으로써 농도를 정량할 수 있는 결과를 얻을 수 있었다. 결론: 생체용 자기공명영상기기를 이용하여 얻은 수소자기공명분광 스펙트럼에서도 시험관 NMR분광기로 얻은 스펙트럼과 마찬가지로 단순 포도당 용액, 포도당에 에탄올을 혼합한 용액에서 포도당/물, (포도당+에탄올)/물, (포도당+에탄올)/에탄올 피크의 면적 비를 측정함으로써 당의 정량분석이 가능하였다. 본 연구의 결과는 생체수소자기공명분광법이 환자의 체액에 대한 정량적 분석에 이용될 수 있다는 가능성을 시사한다고 생각한다. Purpose: To evaluate the feasibility of proton magnetic resonance spectroscopy ($^1H-MRS$) using a 1.5T magnetic resonance (MR) imager for quantification of the contents of model solutions. Materials and Methods: We prepared model solutions of dextrose+water and dextrose+water+ethanol at dextrose concentrations of 0.01% to 50% and 0.01% to 20%, respectively. Using these solutions and a 1.5T MR imager together with a high-resolution nuclear magnetic resonance (NMR) spectroscope, we calculated the ratios of dextrose to water peak, (dextrose+ethanol) to water peak, and (dextrose+ethanol) to ethanol peak, as seen on MR and NMR spectra, analysing the relationships between dextrose concentration and the ratios of peaks, and between the ratios of the peaks seen on MR spectra and those seen on NMR spectra. Results: Changes in the ratios between dextrose concentration and dextrose to water peak, (dextrose+ethanol) to water peak and (dextrose+ethanol) to ethanol peak, as seen on MR spectra, were statistically significant, and there was good linear regression. There was also close correlation between the ratios of the observed on MR and NMR spectra. The results depict the quantification of dextrose concentration according to the ratios of spectral peaks obtained by proton MRS at 1.5T. Conclusion: Using proton MRS at 1.5T, and on the basis of the ratios of spectcal peaks, it was possible to quantify the concentration of dextrose in model solutions of dextrose+water and dextrose+water+ethanol. The results of this study suggest that for quantifying the contents of biofluids, the use of low-tesla $^1H-MRS$ is feasible.

물리치료과 전문대학생들의 입학동기 및 학습만족에 대한 조사연구

이경희,Lee, Kyung-Hee 대한물리치료사협회 1989 대한물리치료사협회지 Vol.10 No.2

장애 아동 아버지의 스트레스와 적응에 관한 구조 모형

이경희,Lee, Kyung-Hee 대한간호협회 1992 대한간호 Vol.31 No.5

This study was designed to develop and lest a structural model for paternal adaplation and family stress in the families with the handicapped children. A hypothetical model was constructed on the basis of family stress theory developed by McCubbin etc. The model included 6 theoretical concepts and 11 paths. For the purpose of the model testing, empirical data were collected from May to August, 1992. The subject of the study constituted 190 mothers whose children admitted in the five special schools and one privale institutes in Seoul and Choong Nam. In data analysis, SPSS PC+ and PC-LISREL 7.13 computer program were utilized for descriptive and covariance structure analysis. The results of lhe study were as follows. (1) Hypothetical model showed a good fit to the empirical data [Chi-square = 21.19 (df = 7, P = o. 003), Goodness of Fit Index=O.986, Adjusted Goodness of Fit Indes=0.946, Root Mean Square lesidual=0.048), Non Normed Fit Index = 0.80, Normed Fit Index=0.91]. (2) The results of Hypothesis testing indicated: 1) Social support(${\gamma}_11=.238$, T=2.352), Family Functioning(${\gamma}_12=.729$, T=5.957) had direct effects on situational definition. 2) life event stress(${\gamma}_23=.284$, T=5.220) had direct effects on the effect of the handicapped chid on the family. 3) Family functioning(${\gamma}_32=-.239$, T= -3.370) had direct effects on paternal adapation. From the above results, the significance of this study can be delineated as follows : The construction and testing of the comprehensive model seem to be the first trial in Korea. The model was supported by empirical dala. Thus it was suggested that model could be adequately applied to framily nusing care with the handicapped.

치매의 진단과 치료

이경희,김철용,김성학,Lee, Kyung-Hee,Kim, Chul-Yong,Kim, Seong-Hak 대한물리치료과학회 2002 대한물리치료과학회지 Vol.9 No.3

This research recognized about general ancient temple of Alzheimer dementia. Research of cause of Alzheimer dementia is progressing up to now. Age, education, melancholia, estrogen, woman, smoking, thyroid gland disease, aluminum etc. are danger factor of an Alzheimer dementia. Familyish factor was proved in some degree by gene. Medicine in early patient's case imbecility some measure progress late in degree develop. However, ceilinged thing is true in treatment of Alzheimer dementia up to now, and must help so that their quality of life may can rise and laws of physical therapist must help to keep function in everyday life.

물리치료과 학생의 자아개념과 정신건강에 관한 연구

이경희,김기원,Lee, Kyung-Hee,Kim, Gi-Won 대한물리치료학회 2008 대한물리치료학회지 Vol.20 No.4

Purpose: To investigate the relationship between self-concept and mental health of physical therapy students. Methods: We recruited 179 currently enrolled college freshman, sophomores, and juniors studying physical therapy. The instruments used for this study were Rosenberg's Self-esteem Scale, Choi Chung Hoon's Perceeptual Orientation Scale, and the Mental Health Test modified by Lee. Results: The mean self-concept score was 3.97, a positive self concept, and the mean mental health score was 1.04. The mean dimension score for mental health ranged from: r=0.79$\sim$r=1.29. The relationship between self-concept and the mental health showed a negative correlation (r=-0.693, p<0.01). Conclusion: Modifications to the current program may improve self-concept and the mental health of physical therapy students.

측두하와에 발생한 악성 섬유성 조직구성

이경희,허민석,이삼선,최순철,Lee Kyung-Hee,Heo Min-Suk,Lee Sam-Sun,Choi Soon-Chul 대한영상치의학회 1999 Imaging Science in Dentistry Vol.29 No.2

Malignant fibrous histiocytoma is one of the most common soft tissue sarcomas in late adult life. but its incidence in oral and maxillofacial region is extremely rare. We report a case of malignant fibrous histiocytoma which occurred in the infratemporal fossa. Conventional radiograph of this case showed an ill-defined radiolucent lesion in the alveolar bone of the right maxillary first molar area. the lateral wall of the maxillary sinus. and the ascending ramus of mandible. MRI demonstrated a well defined mass of intermediate signal intensitiy in Tl weighted images but T2 weighted images showed two distinctive regions of different characteristics. Upper portion of the lesion was of hyperintense signal but (at) lower portion, the signal intensity decreased clearly, which might mean that this lesion(mass) is composed of two different subtypes though it couldn't be confirmed by histopathological examination. Biopsy was taken the lesion as only in the soft tissue of the maxillary posterior alveolar region and confirmed the storiform-pleomorphic type of malignant fibrous histiocytoma. Histopathological subtype was well consistent with the relatively aggressive imaging findings of that region. We expect more detailed analysis of the nature of malignant fibrous histiocytoma with improvement of the imaging modality and the identification of the relationship between diagnostic imaging and histopathologic findings.

매선요법을 가미한 복합한방치료를 시행한 자발성 척수 지주막하 출혈 후유증환자 치험례

이경희,노주환,윤현민,장경전,안창범,김철홍,Lee, Kyoung-Hee,Lo, Ju-Hwan,Youn, Hyoun-Min,Jang, Kyung-Jeon,Ahn, Chang-Beohm,Kim, Cheol-Hong 대한약침학회 2008 Journal of pharmacopuncture Vol.11 No.2

Objective Spinal SAH is an unusual disease that occasionally occurs spinal cord injury. This report intended to estimate the effect that taken by using oriental treatment on the patient with the sequelae of spinal SAH. Methods We have observed this case of patient treated by Dong's acupuncture therapy, pharmacopuncture therapy, Mae-sun therapy and herbal medication, etc. Results The patient showed improvements in pain, power and sensory function. Conclusion Oriental treatments such as Dong's acupuncture therapy, pharmacopuncture therapy, Mae-sun therapy and herbal medication can be effective for the sequelae of spinal SAH.

논문편 : 식품표시에 대한 소비자 행동 연구

이경희,여정성 ( Kyung Hee Lee,Jung Sung Yeo ) 대한가정학회 1996 Human Ecology Research(HER) Vol.34 No.5

논문편 : 부모의 언어통제유형과 아동의 사회적 능력과의 관계

이경희,정옥분 ( Kyung Hee Lee,Ock Boon Chung ) 대한가정학회 1994 Human Ecology Research(HER) Vol.32 No.5