• 동의생리병리학회지
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• 제18권2호
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• pp.463-467
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• 2004

This experiment was designed to investigate the effect of Gamcho(Glycyrrhiza uralensis Fisch, GLU) on Antiallergy in asthma. We measured IL-4, IL-5, UL-13, IgE in bronchoalveolar lavage fluid of ovalbumin induced asthmatic mouse and observed murine lung tissue. The results were obtained as follows: 1. GLU decreased the proliferation of IL-4, IL-5, IL-13, IgE significantly. According to the above results, it is suggested that GLU extract might be useful applied for prevention and treatment of allergic asthma.

• 생약학회지
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• 제44권2호
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• pp.104-109
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• 2013

Hesperidin (HES), a flavonone glycoside isolated from the citrus fruits such as lemons and oranges, has been reported to have many biological properties including antiinflammatory, antioxidant, and antiallergy activities. In this study, we focused on the action of HES modulating Th2-associated cytokines such as IL-4 and IL-13 expression in PMA/ionomycin (PI)-stimulated rat basophilic leukemia (RBL-2H3) cells. The production of IL-4 and IL-13 was quantified by ELISA and the mRNA expression was detected by using RT-PCR assay. In addition, western blot analysis was performed to determine the transcription factors involved in the cytokine expression. We found that HES significantly decreased PI-induced IL-4 and IL-13 productions and also decreased the level of mRNA in a dose-dependent manner. Furthermore, western blot analysis of the transcription factors implied that HES down-regulated the protein level of c-Jun and c-Fos, which are the activating protein 1 (AP-1) family and nuclear factor-kappaB (NF-${\kappa}B$) characterized as a transcription factors related to the Th2-associated cytokine expression. Taken together, our data showed that the action of HES responsible for antiallergy activities is based on suppression of Th2-associated cytokines through inhibition of AP-1 and NF-${\kappa}B$ transcription factors.

• 한국식품영양과학회지
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• 제29권1호
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• pp.116-119
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• 2000

한국산 감잎으로부터 분리한 폴리페놀 화합물군으로부터 알레르기 저해효과에 관한 연구 결과를 얻고자 수동피부 아니필락니스 반응에 대한 효과 및 비만세포에서 유리되는 히스타민의 유리억제능을 관찰하였다. 수동피부 아나필락시스에서는 대조군에 비하여 모든 군에서 유의하게 격감되었으며, 3차에 걸친 항원투여 기간에 있어서도 이러한 경향은 계속되었으며, 항원 투여 후 혈중의 히스타민을 측정한 결과 거의 정상군에 가깝게 혈중 히스타민 함량을 낮추는 역할을 하였다. 이러한 결과는 알레르기 치료제들이 갖는 부작용을 최소화시킬 수 있는 새로운 치료제로서의 가능성을 보여주는 것으로 사료된다.

• 한국식품영양과학회지
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• 제36권4호
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• pp.424-430
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• 2007

인동초를 이용하여 표고균사체를 접종, 배양하여 얻어진 인동초균사체 추출액의 간암세포, 유방암세포, 자궁경부암세포 그리고 고형암의 증식에 미치는 영향을 조사하였다. 3가지 암세포의 형태변화 및 증식 억제에 미치는 영향에서 간암세포와 유방암세포에서 암세포에 대한 특이적 형태변화가 관찰되었고, 특히 간암세포에서 인동초균사체 추출물이 인동초추출물보다 효과적인 것으로 나타났다. 인동초균사체를 간암세포에 3mg/mL로 처리했을 때 $85.60{\pm}4.66%$의 암세포 증식억제율을 나타내어 인동초를 처리한 것보다 암세포 증식 억제율이 61.10% 높았다. 유방암세포에서는 인동초 및 인동초균사체를 처리한 것 모두 높은 암세포 증식억제율을 보였으며, 두 군간의 차이는 미미한 것으로 나타났다. 자궁경부암세포에서는 인동초 및 인동초균사체를 처리한 것 모두 암세포 증식억제율이 미미한 것으로 나타났다. 고형암 억제효과에서는 대조군에 비해 인동초균사체 추출물에서 고형암이 61% 억제되었으며, 인동초균사체가 인동초추출물보다 고형암 억제효과가 30% 더 높은 것으로 나타났다. 히스타민 유리 억제효과를 측정한 결과 compound 48/80처리군에 비해 인동초추출물은 9.07%, 인동초균사체 추출물은 43.05%의 히스타민 분비 억제효과가 있는 것으로 나타났다.

• 한방안이비인후피부과학회지
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• 제25권3호
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• pp.34-55
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• 2012

Objective : The purpose of this study is to survey the experimental studies for Herbal Medicines of Anti-allergic Effects by reviewing oriental medicine journals. Methods : We collected 48 research papers on Oriental herbal medicines (prescriptions, herbs and aqua-acupunctures) of Anti-allergic effects in the internet site OASIS using the keyword 'Antiallergy'. Then we analyzed them according to published journals, years, and research methods, etc. Results : 48 papers in relation to Oriental herbal medicines of anti-allergic effects have been published in many kinds of journals and shows a tendency to increase every year. There are 23 cases of using herb simplexes, 21 cases of herb-combined prescription, and 4 cases of aqua-acupuncture. Conclusions : This result will provide useful information of field of Oriental herbal medicine for the development of anti-allergic related herb simplexes and herb combined prescriptions. In the future, we have to perform more studies such as clinical trial and research papers on combined medication of the oriental and the western medicines for anti-allergic effects.

• 대한한방내과학회지
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• 제24권2호
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• pp.249-259
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• 2003

Objective : We aimed to identify the inhibitory effects of SocheongRyoungTang on Cytokine Production and Secretion of IgE in Highly Purified Mouse B cells. This experiment was designed to investigate the effect of SoCheongRyongTang(SCRT) on Antiallergy. Materials and Methods : We measured the cytotoxic activity for cytokines transcript expression, production of $IL-1{\beta},\;IL-4,\;IL-6,\;IL-10,\;IFN-{\gamma},\;TNF-{\alpha},\;TGF-{\beta}$ proliferation of B cell in anti-CD40mAb plus rIL-4 plus HRF stimulated murine splenic B cells and histamine in anti-CD40mAb plus rIL-4 plus HRF stimulated mast cells. Results : 1. SCRT increased the gene synthesis of $IFN-{\gamma}(m-RNA)$, the appearance of IL-10, $IFN-{\gamma}$. 2. SCRT decreased the gene synthesis of $IL-l{\beta},\;IL-4,\;TGF-{\beta}(m-RNA)$ and the appearance of $IL-l{\beta},\;IL-4,\;TGF-{\beta},\;IgE$ significantly. Conclusion : SCRT decreased the proliferation of B cell significantly. According to the above results, it is suggested that SCRT extract might be usefully applied for prevention and treatment of Allergic disease.

• 동의생리병리학회지
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• 제18권3호
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• pp.841-845
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• 2004

This experiment was designed to investigate the effect of Gamcho(Glycyrrhiza uralensis Fisch, GLU) in asthma. We measured histamine, IL-1β, IL-4, 1L-5, IL-6, IL-10, IL-13, in plasma of ovalbumin induced asthmatic mouse. The results were obtained as follows: GLU decreased the proliferation of histamine, IL-1β, IL-4, IL-5, IL-6, IL-13 significantly. GLU increased the proliferation of IL-10 significantly. According to the above results, it is suggested that GLU extract might be useful applied for prevention and treatment of allergic asthma.

• 약학회지
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• 제57권5호
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• pp.309-315
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• 2013

Cyanidin-3-glucoside (C3G), an anthocyanin, is one of the most widespread dietary flavonoids. We investigated the effects of C3G in PMA/ionomycin (PI)-induced RBL-2H3 cells. C3G inhibited the production of IL-4 and IL-13 and also decreased the level of mRNA in a dose-dependent manner. Furthermore, western blot analysis implied that C3G down-regulated the protein level of c-Jun, NF-ATc1 and NF-${\kappa}B$ but not c-Fos. Taken together, we suggest that C3G may have suppressive effects on Th2 cytokines and will be studied further to develop as functional foods that help alleviate allergy symptoms.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2011년도 춘계학술발표회
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• pp.282-283
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• 2011

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2011년도 춘계학술발표회
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• pp.286-287
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• 2011