항암제 AG60이 흰생쥐 위점막 상피세포의 DNA합성에 미치는 영향 : 자기방사법적연구

박경호,안의태,고정식,하상선,한영복,정영신,홍은경,유보림,김상건,이경영,강종구 대한해부학회 1999 Anatomy & Cell Biology Vol.32 No.1

저체중 또는 과체중 청소년에서 캠프 프로그램을 이용한 영양 교육효과에 관한 연구

성미경,승정자,류화춘,박재년,박동연,최미경,조경옥,최선혜,이윤신,김유경,이은주 대한지역사회영양학회 2003 대한지역사회영양학회지 Vol.8 No.4

This study was performed to evaluate the effectiveness of a nutrition education program developed for nutritionally imbalanced adolescents. A summer nutrition camp was held for 23 overweight and 16 underweight subjects. Its effectiveness with regard to was evaluated at the end of the camp and 6 months later. Nutrition knowledge, nutritional attitude, food behavior, nutrient intake, exercise habit and ideal body figures desired by the subjects. The results showed significantly higher nutrition knowledge scores at the end of the camp as compared to those obtained prior to the camp program, and these scores were maintained for at least six months. Nutrition attitude scores also improved after the education program, and these improved scores also lasted for 6 months. However, the food behavior scores measured 6 months after the education program were not significantly different from those obtained prior to the camp. Also, the exercise habit, the ideal body figures and the body figures desired by the subjects remained unchanged. When nutrient intakes of subjects were assessed before the program and 6 months later, the mean daily vitamin C intake was significantly increased after the education program. Also, the intake of iron from plant food sources increased in the overweight subjects, while less iron from animal source were consumed by the underweight subjects. Both groups tended to consume more vegetables and fruits 6 months after the education program which may have contribute to the higher vitamin C and plant-based iron intakes. These results indicate that a 4-day nutrition education camp program sustained changes in nutrition knowledge and nutrition attitude for 6 months. The increased intake of vegetables and fruits was also achieved through this education program. However, changes in dietary behavior in adolescents may require repeated education.

팽이버섯의 저장성에 미치는 광석분말을 함유한 한지의 포장효과

이예경,신경옥,정유경,박범호,김순동 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.5

The effect of polyethylene film(PE) packaging of golden mushroom wrapped with Korean paper containing 20% mica powder on the changes in weight, color, texture, PPO activity, number of total microbe(TM) and sensory quality during storage at 10℃ were investigated. The experiments were divided to 3 groups(control; only PE packaging, KP; PE packaging wrapped with Korean paper up and down of the sample, KPM; PE packaging with Korean paper containing 20% mica powder up and down of the sample). The weight of the mushroom in the KPM was the lowest until 9 days-storage, but the weight was the highest at 15 days-storage, showing 12.5% higher against the initial weight. L^(*) values of the mushrooms in the control and KP treatment were decreased, but the value in the KPM treatment was maintained as the same of the initial value during storage. The increasing rate of a^(*) and b^(*) values in the all plots during storage was the lowest in KPM and in order of KPM<KP<control. The activity of PPO and number of TM in the KPM treatment were maintained the lowest, but hardness and gumminess were maintained the highest during storage. Appearance of the mushroom stored for 15 days was the best, the degree of browning and softening were the lowest in the KPM. Off-flavor was lower in all plots, but the scores were the lowest in KPM. But further study on the fruit body was grown in the KPM at after-period of storage was required.

Kartagener 증후군을 동반한 일차성 섬모 이상운동증 1례

변은경,조유경,송현주,이현경,이진화,성순희,김유경,장중현 梨花女子大學校 醫科大學 醫科學硏究所 2002 EMJ (Ewha medical journal) Vol.25 No.1

Primary ciliary dyskinesia is a genetic disorder of abnormal ciliary structure and function that leads to defective mucociliary clearance, resulting in sinopulmonary infection and infertility. Kartagener's syndrome is a subclass of primary ciliary dyskinesia and which is clinically distinguishable by the presence of situs inversus. Electron microscopy of cilia reveals ultrastructural defects in the ciliary axoneme. In the respiratory tract, this inability presumably causes impaired clearance of mucus and inhaled particles and results in the chronic infections of sinuses and bronchial trees that are characterized of the disease. Early diagnosis of the disease may be important for prevention of bronchiectasis and pulmonary insufficiency. We report one case of primary ciliary dyskinesia associated with Kartagener's syndrome in a 14 year-old young man who was presented as bronchiectasis, chronic and situs inversus, with review of literature.

계류 유산 후 한방치료 위해 내원한 환자의 Heart Rate Variability(HRV) 특성 연구

유은실 ( Eun Sil Yoo ),김민영 ( Min Young Kim ),황덕상 ( Deok Sang Hwang ),이진무 ( Jin Moo Lee ),장준복 ( Jun Bok Jang ),이경섭 ( Kyung Sub Lee ),이창훈 ( Chang Hoon Lee ) 대한한방부인과학회 2015 大韓韓方婦人科學會誌 Vol.28 No.3

Objectives: This study aims to analyze Heart Rate Variability (HRV) in women after missed abortion compared with healthy women Methods: We studied 35 women who visited Kang-Nam Kyung-Hee Korean Hospital after missed abortion from 01 January 2012 to 28 February 2015 (missed abortion group) and 35 normal women visiting medical examination center from 1 January 2014 to 31 December 2014 (Normal Group). We measured HRV of each women and investigated the difference of HRV between two groups. Results: The standard deviation of NN intervals (SDNN) in Missed abortion group is lower than normal group. The square root of the mean square difference of successive NNs (RMSSD) in Missed abortion group is lower than normal group. However there was no significant difference. Total Power (TP) and Low frequency power (LF) is significantly lower in Missed abortion group compared with normal group. High frequency power (HF), Very low frequency power (VLF) and LF/HF ratio in missed abortion group is lower than normal group. but There was no significant difference. Conclusions: Missed abortion group is lower in function of overall autonomic nervous system, especially sympathetic nerve.

비만 성인에서 복부 내장지방과 단순 비만 지표와의 연관성 연구

유진숙 ( Jin Sook Yoo ),송윤경 ( Yun Kyung Song ),임형호 ( Hyung Ho Lim ) 한방재활의학과학회 2010 한방재활의학과학회지 Vol.20 No.2

Objectives: This study examined search on how the obesity indices, that are largely used in clinics such as waist circumference(WC), body mass index(BMI) and waist-hip ratio(WHR), are related to the visceral fat that was measured from abdominal computed tomography(CT) and the ratio of visceral fat/subcutaneous fat. Then, two groups were compared in order to find out which characteristics of ordinary adults relationship with the abdominal obesity. Two groups are divided as follows; ones who are obese based on the measurement of WC and the others who are obese based on the level of BMI. Methods :A group of 63 test subjects that were gathered in the oriental medical hospital of Kyung-Won university is divided into two groups; ones (n=51, general obesity; group A) who have BMI≥25 and WC≥85, and the others (n=12, abdominal obesity; group B) who have BMI<25 and WC≥85. Then, each group’s obesity indices, abdominal CT, lipid level, glucose, adiponectin, leptin and C-reactive protein(CRP) are compared. In addition, subjects are again divided into two to examine the characteristics; ones (n=14, visceral obesity; group C) with visceral obesity based on the ratio between visceral fat and subcutaneous fat measured through abdominal CT, and the others (n=38, non-visceral obesity; group D) who are obese but not viscerally obese. Results & Conclusions :As a measurement that applies abdominal visceral fat and subcutaneous fat, BMI and WC can be considered as an appropriate obesity index while WHR cannot appropriately apply the abdominal fat amount. Moreover, the study indicates that abdominal obesity group based on the ratio of visceral fat/subcutaneous fat has more significant difference than the abdominal obesity group based on the WC in case of blood lipid index.

전정 자극이 미숙아의 생리적 지수에 미치는 효과

유경희 순천향대학교 교수학습개발센터 2004 Journal of Soonchunhyang Medical Science Vol.10 No.3

Purpose : This study was to evaluate the effects of providing vestibular simulation of heart rate and respiratory rate in preterm infants. Methods: The design of this study was nonequivalent control group pretest-posttest design in quasi experimental study. Thirty two preterm infants were randomly assignes to experimental and control group : 15 in the vestibular stimulation group and 17 in the control group. The criteria for inclusion in this study were 1)gestational age less than 37 week, 2) a birth weight less than 2,500g, 3) the absence of congenital anomalies, and specific diseases, 4) a recovering physiological weight loss, and 5) weraned from venitilatory assiistance or oxygen. In date analysis. SPSSWIN 10.0 program was utilized for descriptive statistics, t-test. Results: General characteristics of the two groups showed no significant difference, thus two groups were found to be homogenous. The heart rate and respiratory rate of vestibular stimulation group were not significantly reduced than control group after 10 days.

지능과 창의성의 관계 : 변증법적 접근

유경순 木浦大學校 敎育硏究所 2002 교육연구 Vol.15 No.-

본 연구의 목적은 인간의 지능과 창의성의 관계를 본질적인 측면에서 연구하려는 것이다. 그 접근 방식은 지능과 창의성의 관계에 관련된 연구들을 고찰하고 본 연구자의 관점으로 재조명하고자 하였다. 변증법적 이론을 근거하여 지능과 창의성의 정의를 규정하고자 하였다. 본 연구는 인간이 환경과 상호관계에서 나타내는 적응과 부적응의 현상을 중심으로 논의를 전개하였다. 지능과 창의성에 관련된 이론들을 제시하였으며 그에 따르는 본 연구자의 의견을 부가하였다. 최종적으로 본 연구자의 관점을 중심으로 기존의 관련된 핵심이론을 제시하여 그 논의의 타당성을 부여하고자 하였다. 본 연구는 지능과 창의성이라는 인간의 특성들이 어떠한 방식으로 인간발전에 역할을 하고 도움이 되는지를 탐구하는 것에 초점을 두었다. 그러한 인간의 특성들이 작용하는 본질을 파악하여 그 내재된 가능성을 실현하는데 의의를 둔 것이다. The purpose of this article is to understand the nature of the relationships between intelligence and creativity. It is the method of approach that examines investigations involved in the relationships between intelligence and creativity. Intelligence and creativity was defined in accordace with dialectics. The task was discussed as the appearance of adaption human being shows on concerning with environment. First, on reviewing the various theories of intelligence and creativity, intelligence and creativity for this task was defined. Second, on approaching the theory of dialectics, intelligence and creativity for it was defined unusually. The discussion of it was focused on how human being. The significance of this article could be acknowledged in understanding the nature of properties of human being acts on and realizing the capability of it.

청소년기 아동의 수면에 관한 조사 연구

유경희 순천향대학교 교수학습개발센터 2004 Journal of Soonchunhyang Medical Science Vol.10 No.3

Purpose : This study was to investigate sleep pattern in adolescence. Method : The subjects for this study were 160 adolescences in Seoul. The research instruments used in this study were the measures of sleep and SPSSWIN 10.0 Program was used for data analysis. Result : The adolescences went to bed after 12. p.m., but many of them felt easily falling asleep within 5 minutes. They waked up quite early at around 4 to 6 o'clock in the morning and remained in 1 hour in bed. 40.6 percent of the subjects showed their satisfaction in thier sleep. As for the quality of sleep, 4.3 percent of the subjects could not sleep deeply, 21.8 percent of the subjects waked up frequently during sleep. Conclusion : The adolescences had a deep sleep and had not difficulty in falling asleep in night. Also they had not difficulty in going back to sleep after awakening during night time sleep.

진행성 치매와 반복되는 뇌졸중을 보인 뇌 아밀로이드 혈관병증 1예

유봉구,곽강호,김태유,김광수,유경무 대한치매학회 2004 Dementia and Neurocognitive Disorders Vol.3 No.1

Cerebral amyloid angiopathy can cause intracerebral hemorrhage, progressive dementia, seizure and transient ischemic attacks. Dementia is a relatively common manifestation and associated with the presence of recurrent strokes and leukoencephalopathy. A 66-year-old right-handed man with hypertension and recurrent strokes presented with rapidly progressive dementia and sudden onset of dysarthria and dizziness. He showed memory impairment, personality and behavioral changes, and executive dysfunction for one and an half years. These symptoms developed insidiously and quite rapidly without fluctuation. Brain CT showed a small hemorrhage in the right cerebellum. Brain MRI, especially gradient-echo images revealed multiple cortical and cortico-subcortical microbleeds. Four weeks later, right hemiparesis suddenly developed and a repeated MRI showed a new left corona radiata infarction. We learn from this case that gradient-echo MR images should be performed in patients with rapidly progressive dementia and recurrent strokes.