No abstract available.
Mucocutaneous Lymph Node Syndrome*

No abstract available.
Prostate* ; Testis*

No abstract available.
Humans ; Pneumoconiosis*

No abstract available.
Citrobacter freundii* ; Citrobacter* ; Humans ; Infant, Newborn* ; Meningitis*

Among 130 cholera patients treated in Seohae Hospital in 1991, 86 were cholera bacilli positive and remaining 44 were negative. All cholera bacilli 'positive' patients were confirmed bacteriologically by National Institute for Health team. Cholera related symptoms and laboratory findings were gathered by interviews and medical records surveys. Symptoms and some serological laboratory findings are compared between cholera bacilli 'positive' and 'negative' patients in 1991 cholera epidemic. Results are as follows: 1. There were no differences in symptoms distribution and in mean values of all serological laboratory tests done between two groups. These facts support that both cholera bacilli 'positive' and 'negative' patients are persons who have cholera bacilli infection. 2. The age distribution of the cholera bacilli 'negative' group tended to be much younger than that of 'positive' group. The infection source of this group is believed to be the environmental reservoir. This findings suggests that cholera bacilli 'negative' patients have the possibility of endemic characteristics. We think it is worth investigating Vibrio cholera antibody titers of people in area with frequent cholera epidemics in Korea.
Age Distribution ; Cholera* ; Humans ; Korea ; Medical Records ; Vibrio

BACKGROUND: As indicators of obesity, waist circumference (WC), body mass index (BMI), and adiponectin are well known risk factor for diabetes mellitus. The objectives of this study were to measure the independent association between these obesity indicators and diabetes and to examine the combined effect of these indicators on diabetes in a Korean population. METHODS: The WC, BMI, and serum adiponectin were measured in 6,505 healthy Koreans and were classified into tertile groups for men and women. The independent and combined associations of the obesity indicators with diabetes were measured using logistic regression analyses. Diabetes was defined as fasting serum glucose greater than 126 mg/dL or taking medication. RESULTS: Levels of adiponectin were inversely associated with BMI and WC and directly associated with age and high density lipoprotein cholesterol (HDL) cholesterol (P <0.001). After adjusting for age, WC, and other lifestyle factors, low levels of adiponectin were associated with an increased prevalence of diabetes. Further adjustment for HDL cholesterol and triglyceride attenuated this association in both men and women. The best cut-off value of adiponectin in terms of identifying the presence of diabetes was 5.5 /ml with a sensitivity and specificity of 46.7% and 63.9% for men and 9.5 /ml with a sensitivity and specificity of 68.2% and 55.2 for women. CONCLUSIONS: These results suggest that adiponectin was associated with diabetes. The association was independent of WC and was partly modified by HDL and triglyceride. There were no effect modifications of adiponectin with WC on diabetes.
Adiponectin* ; Blood Glucose ; Body Mass Index ; Cholesterol ; Cholesterol, HDL ; Diabetes Mellitus ; Fasting ; Female ; Humans ; Life Style ; Logistic Models ; Male ; Obesity ; Prevalence ; Risk Factors ; Sensitivity and Specificity ; Triglycerides ; Waist Circumference

BACKGROUND: Recent studies indicate that light-emitting diodes (LED) may represent a novel and effective anti-aging light source for the skin. Among many candidate molecules known to control collagens, caveolin-1 (Cav-1) is known to play an inhibitory role in cutaneous collagen metabolism. OBJECTIVE: This study aimed to evaluate the effects of LED irradiation on the expression levels of Cav-1 and procollagens (proCOLs) in human dermal fibroblasts (HDFs). METHODS: Cultured HDFs were irradiated with 630 nm LED at different doses, and the mRNA and protein expression levels of Cav-1 and proCOLs I/III were analyzed. RESULTS: In LED-irradiated HDFs, mRNA and protein levels of Cav-1 were found to be down-regulated, whereas those of proCOLs I/III were up-regulated in a dose-dependent manner. A negative correlation between Cav-1 and proCOLs was verified in Cav-1 siRNA transfected HDFs. LED was moreover found to result in up-regulation of transforming growth factor (TGF)-beta1 and its receptors (TbetaRI, TbetaRII), SMAD1, and SMAD2 mRNA levels, indicating that LED may activate the TGF-1/TbetaR/SMAD pathway in HDFs. CONCLUSION: The anti-aging effects of 630 nm LED on human skin are likely mediated by up-regulation of proCOLs I/III and inhibition of Cav-1 expression levels in HDFs.
Caveolin 1* ; Collagen ; Fibroblasts* ; Humans ; Metabolism ; Procollagen* ; RNA, Messenger ; RNA, Small Interfering ; Skin ; Transforming Growth Factors ; Up-Regulation

No abstract available.
Hair*

No abstract available.
Down Syndrome* ; Humans ; Psoriasis*

OBJECTIVES: Alcohol drinking, obesity, and reduced physical activity are commonly related to oxidative stress, which induces plasma membrane-bound protein damage in hepatic cells and elevates serum gamma-GTP. We have a hypothesis that a long commuting time may induce oxidative stress. This study was undertaken to investigate the relationship between commuting time and serum gamma-GTP level. METHODS: Questionnaires were administered to 717 male workers who had worked at Kimpo airport until the year 2000,and had then moved to Incheon airport and were working there in 2002. The questionnaire included items concerning commuting time, sleeping time and alcohol consumption. Physical examination and laboratory data were also collected. RESULTS: Serum gamma-GTP level was significantly and positively correlated with commuting time, body mass index, systolic blood pressure,diastolic blood pressure, hemoglobin, glucose, total cholesterol, AST, ALT and alcohol consumption. Multivariate regression analysis demonstrated that serum gamma-GTP level is significantly associated with commuting time, after considering the other covariates. CONCLUSIONS: Commuting time is one of the factors that affects serum gamma-GTP level in male workers.
Airports ; Alcohol Drinking ; Blood Pressure ; Body Mass Index ; Cholesterol ; gamma-Glutamyltransferase* ; Glucose ; Gyeonggi-do ; Hepatocytes ; Humans ; Incheon ; Male* ; Motor Activity ; Obesity ; Oxidative Stress ; Physical Examination ; Plasma ; Questionnaires ; Transportation*