• Journal of Sasang Constitutional Medicine
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• v.21 no.2
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• pp.153-162
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• 2009

1. Objectives : The purpose of this rase study is to evaluate the superiority of Sasang constitutional diagnosis and treatment in skin disease compared with western medicine and is to notify the importance of elevating requsite qi(保命之主) in treatment of skin disease. 2. Method : We compared to remedical value in two case. One is to use herbal medicine as well as routine antibiotic treatment. The other one is to use only herbal medicine. Antibiotics was focused on attacking the pathogen and herbal medicine was focused on elevating requsite qi(保命之主). 3. Result and conclusions : In result, the one using only herbal medicine showed satisfactory progress and predominant remedical value compared with one using herbal medicine and routine antibiotic. So It is necessary to approach skin disease in view of elevating requsite qi(保命之主).

• Journal of the korean academy of Pediatric Dentistry
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• v.30 no.2
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• pp.254-262
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• 2003

Dental caries has a multifactorial aetiology in which there is an interplay of three principal factors: the host(saliva and teeth), the microflora(dental plaque) and the substrate(diet), and a fourth factor time. There is no single test that takes into consideration all these factors and can accurately predict an individual's susceptibility to dental caries. The risk of dental caries can be evaluated by analysing and integrating several causative factors. The objective of the study was to clarify the relationship between caries activity and the status of caries of primary teeth and the relationship between the quantity of S. mutans in the dental plaque and the status of dental caries. Forty nine children ages 5 were examined with caries indices, Dentocult-SM and quantity of S. mutans. The results were as follows: All the survey results were similar with national means of 5-6 years Korean preschool children. The deft index of subjects was 5.46 and defs index was 9.81. There was 8.6% of negative, 10.9% of mild, 28.1% of moderate and 52.3% of active results at screening strip test. 8.6% was negative, 17.2% was mild, 33.6% was moderate and 40.6% was active in site strip test. The Spearman correlation coefficient was 0.775, and overall kappa index was 0.496 between screening strip test and site strip test. There also was a high correlation between caries incidence, Dentocult-SM test, and quantity of S. mutans. Dentocult-SM test as a caries activity test is a reliable method for measuring the status of dental caries in primary teeth.

• Childhood Kidney Diseases
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• v.1 no.2
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• pp.136-143
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• 1997

Purpose : To evaluate the prevalence and clinical manifestations of various glomerulonephritis(GN) in children with asymptomatic urinary abnormalities, a clinicopathological analysis of 134 biopsied cases which were subdivided into 3 groups of proteinuria with hematuria, isolated hematuria and isolated proteinuria was done. Methods : We conducted retrospective study with review of histopathologic findings and clinical manifestations of the 134 cases with asymptomatic urinary abnormalities diagnosed by percutaneous renal biopsy which were done between January 1986 and December 1996 at department of pediatrics, Pusan Paik hospital. Results : 1) The proportion of children with asymptomatic urinary abnormalities was 43.2% of all biosied cases. 2) Among these, primary GN were 95 cases and secondary GN were 39 cases, it's ratio was 2.44:1. As a whole, the most common pathologic diagnosis was IgA nephropathy(IgAN, 26.9%), which was followed by $Henoch-Sch\"{o}nlein$ purpura nephritis(HSPN, 17.9%), minimal change lesion(MC, 17.2%), thin GBM disease(12.7%), Hepatitis B associated glomerulonephritis(HBGN, 6.0%), poststreptococcal glomerulonephritis(PSAGN, 3.0%), mesangial proliferative glomerulonephritis(MesPGN, 2.2%), membranoproliferative glomerulonephritis (MPGN, 2.2%), Alport syndrome (1.5%) and Fibrillary nephritis(0.7%). 3) In proteinuria with hematuria, the most common pathologic diagnosis was IgAN(34.6%), which was followed by HSPN(19%), MC(17.7%), thin GBM disease(8.9%), HBGN(6.3%), PSAGN(3.6%), MesPGN(1.2%), MPGN(1.2%) and Alport syndrome(1.2%). 4) Major causes of isolated hematuria were thin GBM disease(19.6%), IgAN(17.6%), HSPN(17.6%), MC(11.8%). 5) Isolated proteinuria was due to of 3 cases of MC and 1 case of HBGN. Conclusion : The prevalence of glomerulonephritis with asymptomatic urinary abnormalities in children were 43.2% of all biopsed cases. When these children were subdivided into 3 groups, proteinuria with hematuria was accounted 58.9%(79 cases) and then isolated hematuria was 38.1%(51 cases), isolated proteinuria was only 3%(4 cases) respectively. The most common pathologic diagnosis was IgA nephropathy in patient with proteinuria and hematuria, and thin GBM disease in patient with isolated hematuria.

• Journal of the korean academy of Pediatric Dentistry
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• v.33 no.3
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• pp.401-410
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• 2006

Dental caries results from localized demineralization of tooth enamel by acids of bacterial origin produced from the fermentation of dietary sugars. A group of related oral bacteria, collectively known as mutans streptococci, are implicated as the primary etiological agents of human caries. Within this group, Streptococcus mutans has been known as a causative agent for dental caries. As well as acid production yielding the demineralization of tooth enamel, adherence and colonization of S. mutans to the teeth are also important for their virulence Cell-surface fibrillar proteins, which mediate adherence to the salivary pellicle are virulence components of mutans streptococci, and primary candidates for a human caries vaccine. Here we report that the AgI/II gene from S. mutans GS-5 were cloned by PCR amplification of the bacterial chromosomal DNA and the integrity of cloned genes were confirmed by nucleotide sequencing. Sequence analyses showed the sequence alignment of 280 nucleotides between the cloned AgI/II and the reported sequence of S. mutans GS-5 showed the perfect match The cloned genes which signal nucleotide was truncated, were transferred into bacterial expression vector and the recombinant proteins were purified as His-tag fusion proteins In order to generate polyclonal antibodies against the recombinant proteins, AgI/II mr, some $100{\mu}g$ of the proteins was injected into mice three times. It can be used for an effective vaccine production to prevent dental caries caused by pathogenic S. mutans.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.6 no.3_4
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• pp.87-91
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• 1973

This study was conducted to evaluate the sanitary quality of sun dried sea foods being distributed in the markets located in Busan city. Twenty one kinds of sun dried sea foods, 9 kinds of fish and shellfish, 5 kinds of mollusca and 7 kinds of seaweed were examined during the Period from September to December in 1970. For the evaluation of sanitary contents of sanitary indicative bacteria such as coliform group, fecal coliform, fecal streptococci and enterococci, and plate counts were determined. The results obtained were as follows: 1. Through out all the samples examined, the numbers of fecal streptococci and enterocccci were much greater than those of coliform group and fecal coliform. 2. Generally, the contents of enterococci exceeded MPN of 1,000 per 100 grams through all samples examined, while fecal coliform MPN'S were less than 18. 3. The median value of coliform group MPN was 78 and those of fecal streptococci MPN was 3,300 per 100 grams, The median value of the plate counts was $9.9\times10^4$ per gram, 4. Bacterial densities of the foods which had many chances to come into contact with hands were much higher than those of other foods which had not. 5. The bacterial contamination rate of seaweed was much lower than those of fish and shellfish. 6. No correlation between the numbers of sanitary indicative bacteria and plate counts was observed.

• Korean Journal of Food Science and Technology
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• v.34 no.5
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• pp.927-930
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• 2002

Spinach minimally processed using cook-chill and sous vide techniques was vacuum-packed in low gas permeable plastic film, pasteurized at $70^{\circ}C$ for 2 min, cooled rapidly at $3^{\circ}C$, and stored at 3 and $10^{\circ}C$. Contents of mesophilic bacteria, psychrophilic bacteria, anaerobic bacteria, spore-forming bacteria, total coliforms, yeast and molds, fecal Streptococcus, and Enterobacteriacea were measared to identify the degree of food contamination. Number of mesophilic bacteria, detected at $2.2{\times}10^8\;cfu/g$ in raw spinish, decreased to about $6.0{\times}10^3\;cfu/g$ after cook-chill process. During the storage at 3 or $10^{\circ}C$, levels of mesophilic, psychrophilic and anaerobic bacteria increased, whereas total coliforms, yeast and molds, fecal Streptococcus, and Enterobacteriacea were not detected. Twelve strains of Aeromonas hydphila, Escherichia coli O157:H7, Plesiomonas shigelloides, Pseudomonas aeruginosa, Salmonella spp., Shigella spp., Yersinia enterocolitica, Bacillus cereus, Campylococcus spp., Clostridium perfringens, Listeria monocytogenes, and Staphylococcus aureus were examined for detecting the presence of pathogenic bacteria in spinach. B. cereus and C. perfringens were isolated from raw, washed, and cook-chilled spinach, whereas A. hydrophila was isolated only from washed spinach. S. aureus was isolated from raw and washed spinach, but not from cook-chilled spinach. Other pathogenic organisms were not detected in raw, washed, and cook-chilled spinach.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1981.05a
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• pp.3.2-3
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• 1981

This paper was attemped to analize 55 cases of fiberoptic bronchoscopy during period of 3 years from Feb. 1978 till Feb. 1981 in Chung Ang University hospital. The results were as follow; 1) In age distribution; Most common age group was 5th decade (15 cases, 27.2%) and the other age groups showed relatively even distribution. 2) The ratio of male to female was 3 to 1. 3) The chief complaints were presented in following order; cough (52%), hemoptysis(25%), dyspnea(23.6%), chest pain(18%), chest disomfort(9%). 4) Direct smear of bronchoscopic aspiration material; Not found 33 cases (60%) were most common finding. In the founded bacteria Gram positive cocci 2 cases (3.6%), Gram negative cocci 2 cases (3.6%), Gram positive bacilli 1 cases (1.8%), Gram negativebacilli 2 cases (3.6%), mixed form 15 cases(27.2%) were presented. 5) Bacterial culture of bronchoscopic aspiration material; No growth 28 cases (50.9%) were most common finding. In the bacterial growth, alpha hemolytic streptococci 10 cases (18.2%), Neisseria group 7cases(12.7%), Klebsiella 2 cases (3.6%), Pseudomonas 2 cases (3.6%), mixed culture 6 cases (10.9%) were presented, 6) The diagnosis of bronchoscopic appearance, laboratory exam., and pathologic exam. of biopsed specimen were 21 cases (38.1%) primary carcinoma of bronchus, 8 cases (14.5%) pulmonary tuberculosis, 7 cases (12.7%) bronchitis in orders.

• Journal of Animal Science and Technology
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• v.44 no.1
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• pp.69-74
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• 2002

This study was conducted to investigate the milk quality produced from dairy farms in Jeju province and to analyze the variety of pathogenes and the number of somatic cells in the milk. Data were collected from 262 lactating cows from 8 farms of three regions and the results obtained are summarized as follows. 1. The average daily milk yields and milk fat contents from June and October were 22.3 kg and 3.7%, respectively. 2. The average number of bacterial counts in raw milk was 1.5${\times}10^4$/ml, but that in farm A was over 3.0${\times}10^4$/ml. 3. The somatic cell counts were 2.5${\times}10^5$/ml in average and those in farm G and H were higher than those in other farms. Their distribution in 262 lactating cows from June to October was as follows; less than 2.0${\times}10^4$ /ml in 68.8% of cows, 2.0-5.0${\times}10^4$/ml in 18.8% of cows and more than 5.0${\times}10^4$/ml in 12.4% of cows. 4. Of the 113 isolates (compartments of cow udder) from mastitic milk, Staphylococcus aureus was found in 47, Streptococcus ogalatiae in 17 and Bacillus in 12. 5. The average monthly income of the farmers was 407 thousand won/head, and that in farm A or E was higher than that of farm H (456-475 thousand won vs. 314 thousand won) In conclusion, to improve income dairy farmers should reduce the somatic cell counts in the milk and mastitis infection through regular disinfection and inspection.

• Journal of Digital Convergence
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• v.14 no.10
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• pp.367-373
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• 2016

The aim of this study was to evaluate the anti-caries effect of the essential oils and chlorhexidine mouth rinse. 42 subjects were randomized allocated to the chlorhexidine (n=22) and essential oils group (n=20). Subjects were instructed to rinsing each mouthwash by 15 ml once a day during the 7 days. The CRT and Cariview scores were recorded at baseline and 4 weeks after treatment. Data was analysed by using PASW 18.0 program with independent t-test and paired t-test. After 1 month, Cariview score was shown reducing compare to baseline. However, there were no significant differences between the groups. High risk level of MS and LB was decreased to 9~15% after treatment in two groups. Both of the chlorhexidine and essential oils mouth wash showed an antiplaque effect. Although chlorhexidine continues to be the "gold standard" in terms of antiplaque effect, essential oils could be considered a reliable alternative antimicrobial agent.

• Pediatric Infection and Vaccine
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• v.5 no.2
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• pp.289-295
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• 1998

Group B Streptococcal sepsis and/or meningitis is one of the most serious and common diseases in the neonatal period with high mortality and frequent complications. We have experienced a case of late onset type group B streptococcal sepsis and meningitis with a complication of subclavian vein catheterization catheterization. This 29-day-old male neonate was admitted to intensive care unit with the presentation of fever and septic shock. He was born with Cesarean delivery at 36 weeks and 3 days of gestational age. He showed multiple episodes of seizure after admission and group B streptococcus was isolated from blood. CSF profiles 10 days after admission showed the features of bacterial meningitis without organism isolated. Diffuse cerebral infarction was detected on brain CT 24 days after admission. In the 13th hospital day, the complication of subclavian vein catheterization occurred; Guide wire was cut during insertion and the distal portion of it(2.5cm) was retained in the left subclavian vein. We removed the retained guide wire with goose-neck snare catheter via right femoral vein. This case was presented with a brief review of the literatures.