• 한국컴퓨터정보학회논문지
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• 제17권4호
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• pp.129-137
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• 2012

여왕벌의 생식방식을 모방하여 만든 여왕벌 유전자알고리즘은 유전자알고리즘의 성능을 대폭 향상시켰다. 그러나 여왕벌 유전자알고리즘에서는 여왕벌을 하나만사용하여 진화를 수행함으로서 개체들이 지나치게 해당 여왕벌이 있는 쪽으로 몰리는 문제를 발생하였으며 이는 결국 유전자 알고리즘의 성능저하를 가져왔다. 본 논문에서는 이러한 문제를 해결하고자 각 세대에서 가장 적합도가 좋은 여왕벌과 더불어 개체의 적합도가 부모 개체에 비하여 가장 크게 증가한 두 번째 여왕벌을 도입한 다중 여왕벌 진화 알고리즘을 제안한다. 다중 여왕벌을 도입함으로서 개체가 지역 최적해에 빠질 가능성이 줄어들고 지역 최적해에 빠진 경우에도 보다 쉽게 지역 최적해를 빠져나올 수 있게 되어 성능향상이 가능하였다. 4개의 함수최적화 문제에 적용시켜본 결과 본 논문에서 제안한 방법이 기존의 방법보다 대부분의 경우에서 성능이 향상됨을 볼 수 있었다.

• 대한약침학회지
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• 제11권4호
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• pp.39-48
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• 2008

Objective The purpose of this study is to investigate the difference of treatment effects and allergic responses to stiff neck between Bee Venom Pharmacopuncture and Sweet Bee Venom Pharmacopuncture. Methods Forty one patients who felt stiff neck were randomly divided into two groups, a Bee Venom Pharmacopuncture group(group I) and a Sweet Bee Venom Pharmacopuncture group(group II). Evaluations of the treatment effects were made before and after a treatment using Visual Analog Scale(VAS), Neck Disability Index(NDI), Clinical Evaluation Grade(CEG). The comparison of allergic responses was measured with VAS. The obtained data were analyzed and compared with SPSS. Results The group I and group II showed significant improvement(p<0.05) according to the VAS, NDI, CEG. And the differences between the two groups were insignificant according to VAS, NDI, CEG. But allergic responses such as localized edema, localized itching were significantly lower in group II than group I. Conclusions It seems that there are no big different treatment effects between the two groups. Sweet Bee Venom Pharmacopuncture appears to be more effective measurement against allergic reactions than the Bee Venom Pharmacopuncture. Further studies are needed for the comparison of Bee Venom Pharmacopuncture and Sweet Bee Venom Pharmacopuncture.

• 대한약침학회지
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• 제9권2호
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• pp.79-86
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• 2006

Objectives : The aim of this study was to observe prevention of allergic reactions of Sweet Bee Venom (removing enzyme components from Bee Venom). Methods: Content analysis of Sweet Bee Venom and Bee Venom was rendered using HPLC method and characterization of Anti-Sweet Bee Venom in Rabbit Serum. Clinical observation was conducted for inducement of allergic responses to Sweet BV. Results : 1. Analyzing melittin content using HPLC, Sweet BV contained 34.9% more melittin than Bee venom pharmacopuncture at same concentration. 2. Observing chromatogram of HPLC, removal of the enzyme was successfully rendered on Sweet BV. 3. The anti-serum of Sweet BV showed high titers against melittin and bee venom and relatively low titer against phospholipase A2. 4. After conducting approximately 3,000 cases of Sweet BV administration, not a single case of generalized anaphylatic reaction occurred in clinical observation. 5. Mild compared to the bee venom pharmacopuncture, Sweet BV showed some acute hypersensitive reactions of edema, itchiness, and aching locally. 6. Sweet BV was administered on six patients with previous history of suffering from generalized acute hypersensitive reactions with the bee venom. None of the patients showed allergic reactions with Sweet BV, suggesting it can effectively prevent anaphylatic shock which may occur after the bee venom pharmacopuncture procedure. Conclusion : Summarizing above results, Sweet Bee Venom appears to be an effective measurement against allergic reactions from the bee venom pharmacopuncture especially against anaphylatic shock.

• 한국응용과학기술학회지
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• 제40권5호
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• pp.955-964
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• 2023

Bee pollen is a valuable apitherapeutic product and has been known to have diverse biological activities, including antimicrobial, anti-inflammatory, and even anticancer activity. However, its effect on the immune system is not well studied and is rather controversial. This study intended to elucidate the biological activity of bee pollen on immunity. For this purpose, we used lyophilized bee pollen after wet grinding, which shows increased extraction of bioactive components and enhanced biological activity. First, lyophilized bee pollen after wet grinding significantly increased the proliferation of splenocytes isolated from normal mice. On the other hand, lyophilized bee pollen after wet grinding dose-dependently reversed splenocyte proliferation by concanavalin A or lipopolysaccharide. To clarify the activity of bee pollen on immunity lyophilized bee pollen after wet grinding was administered daily to mice for five weeks and isolated splenocytes. In this study, there was no significant difference in the population of immune cells and the size of spleen between bee pollen- and sterile water-treated groups. However, proliferation of splenocyte isolated from bee pollen-administered animals was boosted by both concanavalin A and lipopolysaccharide. Finally, kaempferol, a well-known flavonoid from bee pollen, dose-dependently increased splenocyte proliferation by both Con A and LPS. On the other hand, naringenin, another flavonoid in the bee pollen, dose-dependently inhibited the proliferation of splenocytes by Con A and LPS. Together, these data indicate that bee pollen may be able to prime the immunity to boost immune reaction after inflammation.

• Journal of Acupuncture Research
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• 제20권2호
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• pp.98-111
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• 2003

Objective : This study was designed to analyze the effects of bee venom and melittin on cell death in neuroblastoma cell line. Methods : MTT assay, morphologic method, DNA fragmentation, flow cytometry, immunocytochemistry analysis, RT-PCR and Western blot were performed. Results : The obtained results are summarized as follows: 1. The MTT assay demonstrated that neuroblastoma cell viability was significantly inhibitted dose-dependently by treatment with bee venom and melittin in comparison with control. 2. Cell culture demonstrated that control group proliferated highestly at he 5th day in comparison with the 4th day in bee venom and melittin group. And in bee venom and melitti group cell proliferation decreased 2.5 times than control group. 3. The morphologic study demonstrated that neuroblastoma cell showed apoptosis after treatment with bee venom and melittin for 6 hours using microscope. 4. The Flow cytometry demonstrated that apoptosis of neuroblastoma cell treated with bee venom and melittin was related with stop of cell cycle in stage of $G_0/G_1$. 5 .DNA fragmenation demonstrated that neuroblastoma cell treated with bee venom and melittin showed DNA ladder below 1 Kbp. 6. Immunocytochemistry assay demonstrated that Fos and MAPK which are related with cancer were down-regulated by treatment with bee venom and melittin. 7. RT-PCR analysis demonstrated that Fos and MAPK mRNA were transcripted. Fos was down-regulated form treatment with $5{\mu}g/ml$ bee venom and MAPK was down-regulated form $1{\mu}g/ml$ bee venom. 8. Western blot demonstrated that Fos was down-regulated from $1{\mu}g/ml$ bee venom whereas MAPK was expressed by $1{\mu}g/ml$ bee venom but down-regulated by $10{\mu}g/ml$ bee venom. Conclusions : We found that some cancer related genes ware down-regulated by treatment with bee venom and melittin. Further study is needed for investigating the anti-cancer effect of bee venom and melittin.

• 대한약침학회지
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• 제3권1호
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• pp.101-118
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• 2000

Introduction : In spite of the use of Bee Venom aqua-acupuncture in the clinics, the scientific evaluation on effects is not enough. Bee Venom aqua-acupuncture is used according to the stimulation of acupuncture point and the chemical effects of Bee Venom. The aims of this study is to investigate the analgegic effects of the Bee Venom aqua-acupuncture, through the change of writhing reflex Materials and Methods : Pain animal model was used acetic acid method. The changes of writhing reflex of the mice which were derived pain by injecting acetic acid into the abdomen, after stimulating Bee Venom aqua-acupuncture on Chungwan($CV_{12}$) and non acupuncture point on the backside were measured. Results : 1. It showed that the writhing reflex were appeared on the groups which injected aceticacid only, and saline-acetic acid group(sample I), but not on the group bee venom-saline group(sample II). 2. The change of writhing reflex by Chungwan($CV_{12}$) Bee Venom aqua-acupuncture showed significant decrease in the order of Chungwan($CV_{12}$) Bee Venom aqua-acupuncture group III($2.5{\times}10^{-3}$g/kg), II($2.5{\times}10^{-4}$g/kg), and I($2.5{\times}10^{-5}$g/kg), compared with control group. There were significant decrease of number of writhing reflex in $5{\sim}10,\;10{\sim}15\;and\;15{\sim}20$ minutes intervals of Chung wan($CV_{12}$) Bee Venom aqua-acupuncture group I, and in $0{\sim}5,\;5{\sim}10,\;10{\sim}15\;and\;15{\sim}20$ minutes intervals of II and III, compared with control group. 3. The change of writhing reflex by non acupuncture point Bee Venom aqua-acupuncture showed significant decrease in the $0{\sim}5\;and\;5{\sim}10$ minutes intervals and the total number of writhing reflex in $2.5{\times}10^{-4}$g/kg group, compared with control group 4. The effects of writhing reflex of Chungwan($CV_{12}$) Bee Venom aqua-acupuncture group showed significant decrease, compared with non acupuncture point Bee Venom aqua-acupuncture group. Conclusion : This study shows that the Bee Venom aqua-acupuncture on Chungwan($CV_{12}$) decreases the numbers of writhing reflex. As the analgegic effects of Bee Venom aqua-acupuncture is recognized. Bee Venom aqua-acupuncture treatment is expected for pain modulation. In order to use it in many ways, more researches are needed for the dose and stability of Bee Venom aqua-acupuncture.

• Korean Journal of Acupuncture
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• 제37권2호
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• pp.76-87
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• 2020

Objectives : Bee venom has been widely practiced in many countries around the world. The number of clinical trials and biochemical researches on bee venom has been constantly increasing. The objective of this study is to analyze the trend of research on bee venom using bibliometric approach, a quantitative analytical method. Methods : We searched articles about bee venom which were published from 2000 to 2019 from Web of Science Database. Original and review articles published in English were included and data were extracted in terms of publication year, country, journal, keywords, organizations, and authors. Trends in bee venom research were visualized using VOSviewer program. Results : 1,547 English articles about bee venom were identified and analyzed. South Korea is a main hub in the field of bee venom research. Research organizations in South Korea showed high link strength with domestic organizations as well as with international organizations. A keyword analysis showed the following three major types of studies: studies on components of bee venom, studies on allergy and immune response, and clinical research of bee venom therapy. Conclusions : This study provides a macroscopic overview of the research on bee venom. This bibliometric analysis has identified influential authors and organizations in the field on bee venom research and provides a useful guideline to researchers who are in search of contributory research topics.

• Journal of Acupuncture Research
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• 제26권1호
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• pp.135-151
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• 2009

Objectives : To survey concept, meaning, and problems of beekeeper's bee sting therapy by reviewing and summarizing outline, indications, and clinical cases of 'Research on Bee Sting Therapy' described in Monthly Yangbonggye. Methods : As a narrative review, literature researches were carried out based on 'Research on Bee Sting Therapy' in Monthly Yangbonggye in the aspects of outline, indications, and clinical cases. In the concrete, outline was just summarized and described, and indications were categorized by recent version of international statistical classification of diseases and related health problems(ICD) of WHO(World health organization), and clinical cases were collected and summarized from the viewpoint of acupoints and methods of therapy. Results : 1. Bee sting therapy is to inject venom into skin by stimulating affected lesions or acupoints on meridian with sting of bee alive for therapeutic purposes. It can be divided into two classes(direct stimulation(直針法) and indirect stimulation(拔針法)) by the differences of methods, and is different from bee venom acupuncture therapy in the aspects of the way of extraction and injection. 2. In this material, bee sting therapy has 83 indications classified into 17 of 22 chapters of ICD. Among clinical cases, cases on neoplasm, goitre, lump, and haemorrhoids by direct stimulation were especially outstanding. 3. The therapeutic acupoints selected in bee sting therapy are mainly Ashi points(阿是穴), and partly acupoints on meridian(經穴), Extra points(經外奇穴), and New points(新穴) with careful consideration of patients' condition. Conclusions : Although bee sting therapy has more or less controversial points of diagnosis, treatment, and management of side effects, it is thought that the accumulated and inherited experiences from old times can be used as meaningful material by further experimental and clinical researches.

• 한국식품영양과학회지
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• 제25권4호
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• pp.672-679
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• 1996

토종꿀파 양봉꿀의 이화학적 특성을 비교, 분석하였고 벌꿀에 함유되 어 있는 무기성분 중 K/Na ratio를 이용하여 토종꿀의 판별가능성을 고찰하였다. 벌꿀의 이화학적 특성을 살펴 본 결과, 토종꿀과 양봉꿀의 일반성분 중에서 가장 차이가 두드러진 항목이 회분과 조 단백질이었는데 토종꿀의 함량은 평균 0.31% 및 0.28%, 양봉꿀의 평균 함량은 0.11%및 0.13%로서 토종꿀이 휠씬 높게 나타났다. 벌꿀 중의 proline과 diastase activity는 토종꿀이 평균 13.6mg%, 31.7unit, 양봉꿀은 평균 16.4mg%, 17.0unit로서 proline 함랑은 양봉꿀이 높았으며, diastase activity는 토종꿀이 더 높았다. 무기성분은 토종꿀이 양봉꿀에 비해 월등히 많이 함유하고 있는 성분이 었는데, 주요 무기성 분은 Ca, Mg, Na, K, Cl 등으로 토종꿀에서는 K가 가장 높은 함량을 보인 반면 양봉꿀에서는 Cl이 가장 높은 함량을 보였다. 본 실험에서 분석하였던 무기성분 중 K와 Na의 조성비를 이용하였더니 토종꿀과 양봉꿀의 특성이 분명하게 구분되었다. 토종꿀의 K/Na ratio는 실험 에 사용하였던 6점 모두 10 이상으로 나타난 반면 양봉꿀은 3점 모두 1.5 이하로 나타나 토종꿀을 판별할 수 있는 하나의 지표로서의 가능성이 있는 것으로 판단되었다.

• Journal of Acupuncture Research
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• 제22권6호
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• pp.37-50
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• 2005

Objectives : The purpose of this study was to investigate the anti-caner effect of Bee Venom and Melittin on the prostatic cancer cell(PC-3). The goal of study is to ascertain whether Bee Venom and Melittin inhibits the cell growth and cell cycle of PC-3, or the expression of relative genes and whether the regression of PC-3 cell growth is due to cell death or the expression of gene related to apoptosis. Methods : After the treatment of Pc-3 cells with Bee Venom and Melittin, we performed Fluorescence microscope, MTT assay, Western blotting, Flow cytometry, PAGE electrophoresis and Surface plasmon resonance analysis to identify the cell viability, apoptosis and gene related to apoptosis. Results : 1. Compared with Control cell, the inhibition of cell growth reduced in proportion with the dose of Bee Venom or Melittin($0{\sim}10{\mu}g/ml$) in PC-3. 2. In PC-3, Cell viabilities of Bee Venom or Melittin treatment was decreased significantly. 3. The nucli of Control cells were stained round and homogenous in DAPI staining, but those of PC-3 were stained condense and splitted. 4. In PC-3, apoptosis of Bee Venom or Melittin treatment was increased significantly. 5. Bax, Caspase-3 and P ARP of Bee Venom or Melittin treatment was increased significantly and Bcl-2 of Bee Venom or Melittin treatment was decreased significantly. Caspase-9 of Bee venom treatment was increased significantly. Conclusion : These results indicate that Bee Venom and Melittin inhibits the growth of prostate cancer cells, has anti-cancer effects by inducing apoptosis. We wish that the anti-cancer effects of Bee Venom and Melittin are used to clinical caner treatment.