• 대한약침학회지
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• 제12권2호
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• pp.51-66
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• 2009

Objective : Functional dyspepsia is a prevalent disease. It impedes subjective quality of life. The purpose of this research is to examine the equivalent effect of herb drug medicine treatment(H-D)and Over the Counter(OTC) for functional dyspepsia. Method : In this controlled study, we compared herb drug medicine(H-D) with Over the Counter(OTC) of functional dyspepsia. 30 volunteers who satisfied the requirements were enrolled in study. Severity of dyspepsia was measured by Nepean Dyspepsia Index(NDI-K) before and after treatments. Result : The results are summarized as follows. 1. In Herb drug medicine and Over the Counter groups, total key symptoms score of after treatment were significantly decreased and improve rate of key symptoms was higher than before treatment, but there were no statistical significance between two groups. 2. In Herb drug medicine and Over the Counter groups, each symptoms score of after treatment were significantly decreased and improve rate of key symptoms was higher than before treatment, but there were no statistical significance between two groups. 3. In Herb drug medicine and Over the Counter groups, quality of life score of after treatment were significantly decreased and improve rate of key symptoms was higher than before treatment, but there were no statistical significance between two groups. Conclusion : Herb drug medicine treatment(H-D) is effective to improve the symptoms and quality of life in patients with functional dyspepsia.

• 대한한의학회지
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• 제31권1호
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• pp.1-13
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• 2010

Objective: Functional dyspepsia is a prevalent disease. It impedes subjective quality of life. The purpose of this study was to examine the equivalent effect of herb medicine treatment (DA-9701) for functional dyspepsia. Methods: In this randomized, single-blinded, placebo-controlled study, we compared a herb medicine (DA-9701) with standard treatment (mosapride) and placebo for the treatment of functional dyspepsia. 42 volunteers who satisfied the requirements were enrolled in study. Severity of dyspepsia was measured by Nepean Dyspepsia Index (NDI) and Functional Dyspepsia Quality of Life (FD-QOL) before and after treatments. Results: 1. In the DA-9701 group, total key symptoms score was significantly lower and improve rate of key symptoms was higher than in the mosapride and placebo groups, but there were no statistically significant differences between three groups. 2. In the DA-9701 and mosapride groups, "nausea" and "bad breath" were significantly lower compared with the placebo group. 3. In the DA-9701 group, NDI Quality of Life scores were significantly higher, but there were no [other] statistically significant differences between the three groups. 4. In the DA-9701 and mosapride groups, FD-QOL scores were higher compared with the placebo group, but there were no statistically significant differences between the three groups. Conclusion: Herb medicine treatment (DA-9701) is effective to improve the symptoms and quality of life in patients with functional dyspepsia.

• 동의신경정신과학회지
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• 제11권1호
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• pp.75-81
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• 2000

A clinical analysis was carried out for 37 patients who was treated for functional headache with HWANGRYUNHAEDOKTANG(黃連解毒湯) herb-acupuncture in Seoul Red-Cross Oriental Hospital. The results were as follows; 1. The effect of HWANGRYUNHAEDOKTANG(黃連解毒湯) herb-acupuncture for functional headache was turned out to be better effective the young and middle age than the old. 2. Man was better effective than woman 3. There were effective at tention headache and migraine. 4. There were effective within 6 monthes from onset. 5. There were availability in according with increasing treatment. Through the clinical consequences of therapy mentioned above, we came to confirm regular therapeutic effects for functional headache and hereafter, it is considered that a clinical comparative study on oriental cure and herb-acupuncture therapy for headache has to be more progressed than now.

• 대한약침학회지
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• 제5권2호
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• pp.116-119
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• 2002

Objective : This study was designed to show the possible functional groups from the herb medicine in boiling water. Results : The results are summarized as follows: 1. the new functional groups can be synthesized in water solution for herb medicine. 2. The boiling water solution may change the poison materials into harmless materials. 3. The multiplication, the offset, the contradiction, etc. in terms of mixed herb medicine can be explainable by these reactions. 4. After finding the new medicinal substances for the specific disease, we can synthesize, modify, and mass produce those for that disease.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2011년도 춘계학술발표회
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• pp.376-377
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• 2011

• 한국환경과학회지
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• 제12권2호
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• pp.171-177
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• 2003

This study gives prospects and tasks for the development of Korean herb industries and suggests as follows; There are some preconditions to be considered for the applications of functional traits of herbs and the effect of the profits when herb garden are promoted in Korea later. To activate Korean herb industries, the development of Korean unique herbs and aromatherapies should be settled down with training of specialists to reconcile the health, the beauty and interiors using herbs with human everyday lift in Korea and the effects of economic benefits should be reconsidered with the activation of processing industries by developing the competitive goods from natural plants outside. To continue the development of Korean herb industries, some businesses should be executed step by step like the expansion of recognition far herbs, the promotion of the bases for the herb industry development and the increase of earnings with using herbs while the industrial-educational cooperation system are built and the settlement of the herb industries should be promoted with systematic devices for those systems preceded.

• 식품산업과 영양
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• 제18권2호
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• pp.1-6
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• 2013

• Mycobiology
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• 제47권4호
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• pp.473-482
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• 2019

Rice blast disease, caused by the ascomycete fungus Magnaporthe oryzae, is one of the most important diseases in rice production. PAS (period circadian protein, aryl hydrocarbon receptor nuclear translocator protein, single-minded protein) domains are known to be involved in signal transduction pathways, but their functional roles have not been well studied in fungi. In this study, targeted gene deletion was carried out to investigate the functional roles of the PAS-containing gene MoPAS1 (MGG_02665) in M. oryzae. The deletion mutant ΔMopas1 exhibited easily wettable mycelia, reduced conidiation, and defects in appressorium formation and disease development compared to the wild type and complemented transformant. Exogenous cAMP restored appressorium formation in ΔMopas1, but the shape of the restored appressorium was irregular, indicating that MoPAS1 is involved in sensing the hydrophobic surface. To examine the expression and localization of MoPAS1 in M. oryzae during appressorium development and plant infection, we constructed a MoPAS1:GFP fusion construct. MoPAS1:GFP was observed in conidia and germ tubes at 0 and 2 h post-infection (hpi) on hydrophobic cover slips. By 8 hpi, most of the GFP signal was observed in the appressoria. During invasive growth in host cells, MoPAS1:GFP was found to be fully expressed in not only the appressoria but also invasive hyphae, suggesting that MoPAS may contribute to disease development in host cells. These results expand our knowledge of the roles of PAS-containing regulatory genes in the plant-pathogenic fungus M. oryzae.

• The Plant Pathology Journal
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• 제37권6호
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• pp.607-618
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• 2021

The pepper anthracnose fungus, Colletotrichum scovillei, causes severe losses of pepper fruit production in the tropical and temperate zones. RAC1 is a highly conserved small GTP-binding protein in the Rho GT-Pase family. This protein has been demonstrated to play a role in fungal development, and pathogenicity in several plant pathogenic fungi. However, the functional roles of RAC1 are not characterized in C. scovillei causing anthracnose on pepper fruits. Here, we generated a deletion mutant (𝜟Csrac1) via homologous recombination to investigate the functional roles of CsRAC1. The 𝜟Csrac1 showed pleiotropic defects in fungal growth and developments, including vegetative growth, conidiogenesis, conidial germination and appressorium formation, compared to wild-type. Although 𝜟Csrac1 was able to develop appressoria, it failed to differentiate appressorium pegs. However, 𝜟Csrac1 still caused anthracnose disease with significantly reduced rate on wounded pepper fruits. Further analyses revealed that 𝜟Csrac1 was defective in tolerance to oxidative stress and suppression of host-defense genes. Taken together, our results suggest that CsRAC1 plays essential roles in fungal development and pathogenicity in C. scovilleipepper fruit pathosystem.

• 한국식품저장유통학회지
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• 제16권1호
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• pp.115-121
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• 2009

혈당저하를 위한 천연물복합제를 한의학 처방 및 문헌 등을 기초로 하여 구성하고, 기능성 식품 소재로서의 이용가능성을 조사하기 위하여 추출물의 이화학적 특성을 조사하였다. 천연물복합제 5가지 추출물의 수율은 $19.52{\sim}29.79%$의 범위로 나타났으며, 총페놀성 화합물 함량은 $349.24{\sim}1752.21\;mg%$, 총 플라보노이드 함량은 $163.06{\sim}1,118.47\;mg%$의 범위로 조사되었다. 특히 2번, 3번 및 5번 복합제에서 1,000 mg% 이상의 높은 함량을 나타내었으며, 전자공여능 또한 이들 복합제에서 높은 활성을 보여주었다. 아질산염 소거능은 2번 및 5번 천연물복합제가 pH 1.2에서 70% 이상의 높은 활성을 보여주었으며, pH가 증가할 수록 감소하였다. 인슐린성 물질의 함유정도를 조사하기 위하여 섬유아세포 3T3-L1의 지방세포로의 분화정도를 측정한 결과, 천연물복합제 5가지 추출물 중 5, 1, 4, 3, 2번의 순으로 높은 값을 나타내었다. 한편 이들 천연물복합제의 기능성 식품으로 이용 가능성을 검증하기 위한 추가적인 생리활성 및 효능 연구를 진행할 필요성이 있다고 판단된다.