• 대한한방내과학회지
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• 제29권1호
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• pp.258-264
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• 2008

Objectives : The aim of this study was to confirm the characteristics of oral malodor patients by evaluating the differences of salivary flow rate, secretory immunoglobulin A (sIgA) level in saliva between the patient and control groups, and the correlation with the tongue coating, volatile sulfur compound (VSC), salivary flow rate and sIgA level in saliva in the patients group. Methods : Forty-seven patients with oral malodor and twenty healthy volunteers were included in this study. Their tongue coating was assessed with the Winkel tongue coating index, and salivary flow rate, sIgA concentrations in saliva and the level of VSC in oral cavity were measured. Results : There were no significant differences of the salivary flow rate and the sIgA level in saliva between the patient and control groups, but there was a significant relationship between the accumulation of tongue coating and the level of VSC in oral cavity. Conclusions : Our results suggest that tongue coating is closely related to oral malodor, but further studies are needed to confirm the relationship between tongue coating and sIgA level in saliva.

• 대한소아치과학회지
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• 제34권1호
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• pp.130-139
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• 2007

다운증후군 환자의 치아우식증과 구강내 여러 요인들과의 연관성을 평가하고자 9-18세의 다운증후군 환자 25명과 정상인 63명을 대상으로 치아우식경험지수, 치태지수를 조사하고 효소면역분석법을 이용하여 타액의 면역항체 IgA와 뮤탄스 연쇄상구균-특이 IgA농도를 측정하고, Dentocult 키트를 이용하여 뮤탄스 연쇄상구균과 유산간균의 수, 타액의 완충능을 측정하여 두 군의 각 값들을 독립 t-test와 카이제곱 검정을 시행하였다. 다운증후군 환자에서 유치우식경험은 정상인에 비해 유의하게 낮았으나(p<0.001), 영구치우식경험은 유의한 차이를 보이지 않았다. 치태지수와 타액의 IgA의 농도는 두 군간에 차이를 보이지 않았으며, 뮤탄스 연쇄상구균 특이-IgA 농도와 타액 완충능은 다운증후군환자에서 낮았다(p<0.05). 뮤탄스 연쇄상구균 수와 유산간균 수는 두 군간에 유의한 차이는 없었다. 9-11세 군에서 뮤탄스 연쇄상구균의 수는 다운증후군 환자에서 정상인보다 낮았으며(p<0.001), 뮤탄스 연쇄상구균 특이-IgA는 다운증후군 환자에서 유의하게 낮았다(p<0.05). 유치의 치아우식경험치면지수는 완충능, 뮤탄스 연쇄상구균의 수와 유의한 상관관계를 보였다.

• Journal of Oral Medicine and Pain
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• 제23권2호
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• pp.109-117
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• 1998

Fixed orthodontic appliances for the treatment of malocclusion has iatrogenic side effect such as demineralization of enamel, gingivitix and gingival hyperplasia. The purpose of this study is to longitudinally investigate the salivary microorganisms and immunoglobulin A after delivery of fixed orthodontic appliances for 10 months. Eight orthodontic patients were included in this study and the author has investigated the numbers of general bacteria, Streptococcus mutans Staphylococcus aureus and concentration of immunoglobulin A from unstimulated whole saliva. The author examined these parameters at prebracketing, 1 month after, 4 months after, 7 months after and 10 months after delivery of fixed orthodontic appliances. The obtained results were as follows : There were significant increases in the number of salivary general bacteria, Streptococcus mutans and Staphylococcus aureus after delivery of fixed orthodontic appliances The numbers of general bacteria were significantly increased at 1 month after (p<005), 4 months after (p<0.05), 7 months after (p<0.01), compared with prebracketing. However it showed no difference at 10 month after compared with 7 months after bracketing. The Numbers of Staphylococcus aureus were significantly increased at 1 month after (p<0.05), 4 months after(p<0.01), 7 month(p<0.01), compared with prebracketing. However it showed decreasing pattern at 10 months after compared with 7 months after bracketing. There was no significant difference in the concentration of immunoglobulin A after delivery of fixed orthodontic appliances.

• Journal of Oral Medicine and Pain
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• 제19권1호
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• pp.117-124
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• 1994

Parotid and whole saliva were collected from 27 healthy adults, from 25 years of age to 30, and from 27 patients with oral ulcer, from 23 years of age to 61. The amount of each Salivary immunoglobulin A was measured by single radial immunodiffusion (SRID) technique. Results were as follows : 1. There was no significant difference between the normal group and the disease group in the concentration of immunoglobulin A in whole saliva. 2. The concentration of immunoglobulin A in parotid saliva of the normal group was higher than the disease group and the difference was statistically significant between the two groups. (p<0.01) 3. The concentration of immunoglobulin A of the parotid saliva in both groups was higher than that of the whole saliva.

• 여성건강간호학회지
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• 제20권2호
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• pp.126-136
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• 2014

Purpose: The purpose of this study was to examine the effects of aroma hand massage on anxiety and immune function in patients who had gynecology surgery under local anesthesia. Methods: The research design was a nonequivalent control group with pre-and posttest design. Data were collected from June 5 to October 6, 2010. Participants included 20 patients in the aroma hand massage group, 20 patients in a hand massage group, and 20 in a control group. As an experimental treatment, hand massage was carried out following the hand massage protocol. Measures consisted of the State Trait Anxiety, Numeric Rating Scale (NRS) for anxiety, vital signs (systolic and diastolic blood pressure, pulse rate), and salivary cortisol for anxiety, and immunoglobulin A for immune function. Results: Aroma hand massage and hand massage group showed lower levels in NRS for anxiety, systolic and diastolic blood pressure, and pulse rate (p<.001) compared to controls. No group differences were found for state anxiety, salivary cortisol and immunoglobulin A. Conclusion: The results indicate that aroma hand massage and hand massage are effective in reducing anxiety and can be complementary alternative interventions for women having gynecology surgery under local anesthesia.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제26권2호
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• pp.186-190
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• 2000

Purpose : The purpose of this study is to observe the salivary immunoglobulin level in whole saliva of infected patients and also to investigate the changes of immunoglobulin level according to its management. Materials & Methods : Thirty infected patients who have been admitted to the dept. of oral and maxillofacial surgery of Pusan National University Hospital have been selected as subjects and we analysed the changes of immunoglobulin level of $1.5{\sim}3.0ml$ of unstimulated whole saliva collected throughout four times; the day before treatment, the first day after treatment, the third day after treatment and the day before discharge. We also compared them with immunoglobulins in whole saliva that was collected from 4 normal persons as control group. In radial immunodiffusion technique with BACKMAN(Array 360 system, McLean, USA), level of immunoglobulins was analyzed. Results : The isotypes of Ig that have been found in saliva of normal persons were IgG, IgA, IgM and IgE and their mean level was 8.23, 36.41, 4.38, and 2.38 respectively. In the infected patients before the treatment, the level of IgG, IgA was remarkably higher than that of normal persons, however we could not find the difference on the level of IgM, IgE. As the infection was healing, the level of IgG, IgA was decresing significantly.

• Restorative Dentistry and Endodontics
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• 제9권1호
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• pp.37-49
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• 1983

This study was undertaken to observe the relationship between salivary IgA, IgG, agglutinin titer & dental caries. The subjects divided into two groups, an active caries group (AC group) and caries-free and treated caries group (CFTC group). The AC group consisted of 36 subjects who had one or more carious lesions and the CFTC group of 12 subjects who had no evidence of caries or had filled teeth without present carious teeth for the last six months. The IgA, IgG and IgM levels in their saliva were measured by single radial immunodiffusion method using a disposable low-level immunodiffusion plate. The salivary agglutinin titers to Streptococcus mutans were measured by microtitration system. The results were as follow; 1. The mean value of IgA concentration in saliva of AC group was slightly higher than that of CFTC group, but its difference was slight. 2. The mean value of IgG concentration in saliva of AC group was slightly lower than that of CFTC group. The IgM concentration in saliva of both groups was neither below 1.1 mg/dl nor detected on LC partigen immunodiffusion plate. 3. There was no difference in the agglutinin titer to S. mutans antigen by serotypes, but low level agglutinin to type d was measured in both groups. 4. AC group showed low correlation between IgA, IgG & DMFT, but CFTC group revealed negative correlation. 5. The relationship between salivary IgA & agglutinin titers to S. mutans was low correlation in AC group, but CFTC group showed significant positive correlation. (P<0.05) 6. There were no specific correlations among the concentrations of salivary immunoglobulins, agglutinin titers to S. mutans, and the DMF teeth. They had no close concern to induce the dental caries.

• 여성건강간호학회지
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• 제6권2호
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• pp.305-315
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• 2000

The purpose of this study was to explore the psychoneuroimmunologic effect of aromatherapy massage and to compare the effect with that of massage. This study is designed as a nonequivalent control group pretest-posttest quasi-experimental study and each twenty postpartum mothers volunteered the experimental group and control group. For experimental group, researcher used massage with 2% Jojova oil mixed with Lavender and Rosemary oil (Bush Boake Allen Inc., USA) for 20 minutes, whereas for control group Jojova oil was used as luburicant for massage. Skin temperature was measured with YSI Tele-thermometer(Simpson electric Co., USA) and the concentration of IgA in salivary was analyzed by immunoturbididimetric assay(Cobas INTEGRA, Roche, Swiss) at pre and post test. Also at this time fatigue were measured by Rhoten Fatigue Scale through self-report. The data were analyzed using SAS and hypothesis was tested with unpaired t-test. The results were as follows : 1) Score of fatigue decreased significantly after use of aromatherapy massage. 2) Skin temperature increased significantly after use of aromatherapy massage. 3) Concentration of salivary IgA increased significantly after use of aromatherapy massage. In conclusion, from the standpoint of psychoneuroimmunologic view, the results suggest that aromatherapy massage have greater effect compared with massage and can be effective nursing intervention to enhance relaxation of mind and body in the postpartum mothers.

• 대한소아치과학회지
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• 제29권3호
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• pp.354-361
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• 2002

본 연구는 어린이의 치아우식증을 야기하는 주된 원인균인 Streptococcus mutans에 대한 타액내 Immunoglobulin A의 양을 좀 더 쉽고 빠르며 정확하게 분석하는 방법을 개발하는데 일차적 목적을 두었고 이 방법을 사용하여 우식 경험군과 비경험군 간의 타액내 IgA 역가에 차이가 있는지 관찰하였다. 본 연구에서 사용한 immune-slot blot method에서 항체 역가 측정의 기본 개념은 Streptococcus mutans의 단백질을 1/2씩 희석하여 nitrocellulose membrane에 결합시킨 후 1/100으로 희석된 타액에 의해 검출될 수 없는 최대의 단백질 희석배수를 구하는 것이다. 연구 결과 우식 경험군과 비경험군의 희석배수 평균치는 우식 비경험군이 $2^{6.278{\pm}2.260}$, 우식 경험군이 $2^{5.730{\pm}0.499}$로 IgA의 농도가 우식 비경험군에서 약간 높게 나타났다. 그러나 우식 비경험군의 경우 표준편차가 매우 높아 양 군간에 유의한 차이는 없었다.

• Restorative Dentistry and Endodontics
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• 제19권2호
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• pp.372-383
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• 1994

Saliva plays an important role in modulating the oral microbial ecology. And it is suggested to influence the initiation and progression of the dental caries. To evaluate the correlations between the salivary antimicrobial agents and the caries susceptibility, the 51 subjects were divided into 3 groups according to caries experience ; caries resistant group, medium caries susceptible group, and high caries susceptible group. Stimulated whole saliva was collected, and the salivary levels were measured for lysozyme, lactoferrin, and secretory-IgA to Streptococcus mutans. The lysozyme level was estimated using Micrococcus diffusion plate, lactoferrin level was determined with a non-competitive avidin-biotin enzyme immunoassay, and the titer of secretory IgA to Streptococcus mutans was assayed with ELISA. The results were as follows: 1. Lysozyme levels of each group showed no significant difference statistically (p>0.05). 2. The caries resistant group and the medium caries susceptible group had significantly higher levels of lactoferrin than the high caries susceptible group (p<0.05). But no clear difference was observed between the caries resistant group and the medium caries susceptible group(p>0.05). 3. The caries resistant group and the medium caries susceptible group showed relatively higher levels of the secretory IgA to Streptococcus mutans than the pigh caries susceptible group, but no significant difference was observed statistically (p>0.05).