• 제목/요약/키워드: bee-venom

검색결과 647건 처리시간 0.023초

봉약침요법이 자궁내막증 유발 흰쥐에 미치는 영향 (Effects of Bee Venom Acupuncture on Surgically Induced Endometriosis in Rats)

  • 임은미;권기록;이용현
    • 대한약침학회지
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    • 제9권1호
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    • pp.21-32
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    • 2006
  • Purpose : Bee Venom Acupuncture(BVA) is known to affect inflammation and immune system. This study examined the macroscopic, hormonal and immunological effects of BVA on rats with surgically induced endometriosis. Methods : Endometrial tissue was implanted in the serosal wall of the small intestine in rats. The rats were divided randomly into an experimental and control group. The experimental group was treated with BVA injection on kwanwon(CV4) three times per week, and the control group was given an oral dose of normal saline every day. 6 weeks later, the size of the ectopic uterine tissue was estimated, and the serum progesterone, estradiol and cytokine($TNF-{\alpha}$, IL-2, IL-4, IL-6, IL-l0) concentrations were analyzed. Results : The size of the ectopic uterine implants in the experimental group was much smaller than that in the control group. The estradiol, IL-2 concentrations were significantly lower and the IL-6, IL-I0 concentrations were significantly higher in the serum of the experimental group than in the control group, there was no significant difference in the concentration of the other cytokine. Conclusion : These results suggest that BVA is an effective treatment for endometriosis.

Acute Dermal Toxicity Study of Bee Venom (Apis mellifera L.) in Rats

  • Han, Sang-Mi;Lee, Gwang-Gill;Park, Kwan-Kyu
    • Toxicological Research
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    • 제28권2호
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    • pp.99-102
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    • 2012
  • Bee venom (Apis mellifera L. BV) has been used as a cosmetic ingredient for anti-ageing, anti-inflammatory and antibacterial functions. The aim of this study was to evaluate the acute toxicity after a single dermal administration of BV, BV was administered to 2 groups of Sprague-Dawley (SD) male and female rats (5 animals/group) at doses of 0 and 1,500 mg/kg body weight (BW). Mortality, clinical signs, body weight changes and gross findings were continually monitored for 15 days following the single dose. There were no unscheduled deaths in any groups during the study period. No BV related clinical signs and body weight changes were observed in any groups during the study period. There were no abnormal gross findings at necropsy on day 15 after the treatment. On the basis of the above results, it was concluded that there were no treatment-related effect on mortality, clinical signs, body weight changes and gross findings in SD rats treated with a single dermal dose of BV at dose of 1,500 mg/kg BW. Therefore, the approximate lethal dose of BV was considered to be over 1,500 mg/kg/day for both sexes of rats. BV may provide a developmental basis for a cosmetic ingredient or external application for topical uses.

봉약침액(蜂藥鍼液)이 Scopolamine으로 기억장애(記憶障碍) 유발(誘發) 시 Acetylcholine Esterase 활성에 미치는 영향(影響) (The Effect of Bee Venom on Acetylcholine Esterase Activity during Scopolamine Induced Memorial Impairment)

  • 송정열;송호섭
    • Journal of Acupuncture Research
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    • 제23권3호
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    • pp.117-127
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    • 2006
  • Alzheimer's disease (AD) is the most prevalent form of neurodegenerative disease associated with aging in the human population. This disease is characterized by the following 4 structural changes : Atrophy of the Cortex, Parasympathetic, and other neural cells, the existence of Neurofibrillary tangles (NFTs), and the accumulation of Senile plaques. NFTs and Senile plaques is known to be the index of this disease. Senile plaques disturbs the neutro transmission and depletes of Acetylcholine. So, Recovery of Acetylcholine is the primal objective for treating Alzheimer's disease. So, Inhibiting the activity of Acetylcholine Esterase (AChE), which causes the hydrolysus of acetylcholine into choline and acetate, can be seen as a key role for treating Alzheimer's disease. Increasing body of evidence has been demonstrated that Bee Venom Acupuncture (BV) could compete with complex protein involving in multiple step of $NF-_{\kappa}B$ activation and exert the anti-inflammatory potential of combined inhibition of the prostanoid and nitric oxide synthesis systems by inhibition of IKK and $NF-_{\kappa}B$. BV dose-dependently attenuated Scopolamine-induced Acetylcholine esterase activities in cerebral cortex and hippocampus of the mice brain. This study therefore suggests that BV acupuncture method may be useful for prevention of development or progression of AD.

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One-Step Purification of Melittin Derived from Apis mellifera Bee Venom

  • Teoh, Angela Ching Ling;Ryu, Kyoung-Hwa;Lee, Eun Gyo
    • Journal of Microbiology and Biotechnology
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    • 제27권1호
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    • pp.84-91
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    • 2017
  • The concern over the use of melittin in honey bee venom due to its adverse reaction caused by allergens such as phospholipase A2 ($PLA_2$) and hyaluronidase (HYA) has been an obstacle towards its usage. We developed a novel single-step method for melittin purification and the removal of $PLA_2$ and HYA. This study explores the influence of pH, buffer compositions, salt concentration, and types of cation-exchange chromatography resins on the recovery of melittin and the removal of both HYA and $PLA_2$. Melittin was readily purified with a strong cation-exchange resin at pH 6.0 with sodium phosphate buffer. It resulted in a recovery yield of melittin up to 93% (5.87 mg from a total of 6.32 mg of initial melittin in crude bee venom), which is higher than any previously reported studies on melittin purification. $PLA_2$ (99%) and HYA (96%) were also successfully removed. Our study generates a single-step purification method for melittin with a high removal rate of $PLA_2$ and HYA, enabling melittin to be fully utilized for its therapeutic purposes.

양방 항암치료와 병행하여 산삼약침과 봉약침 치료를 받은 전립선암 환자들의 PSA 수치 변화 관찰 보고 (A case report of monitoring PSA level changes in two prostate cancer patients treated with Mountain Ginseng Pharmacopuncture and Sweet Bee Venom along with western anticancer therapy)

  • 이연희;김채원;이광호
    • 대한약침학회지
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    • 제14권4호
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    • pp.81-88
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    • 2011
  • Objectives: The purpose of this report is to find out how Mountain Ginseng Pharmacopuncture(MGP) and Sweet Bee Venom(SBV) treatments are effective on prostate cancer patients by monitoring Prostate specific antigen(PSA) values. Methods: We treated two prostate cancer patients with MGP and SBV from October 2008 to April 2011. One patient had localized prostate cancer, the other was in the terminal stage of prostate cancer with lung and bone metastasis and both had been receiving western anticancer therapy. We had monitored the changes of PSA value. Results: In case 1, MGP and SBV treatments seemed to be helpful in preventing the recurrence of localized prostate cancer. In case 2, PSA value was decreased by MGP treatment. Conclusions: It is conceivable that MGP and SBV are effective treatments for patients with prostate cancer.

요골신경마비(撓骨神經痲痺) 치험(治驗) 1례(例) (A Case of Radial Nerve Palsy)

  • 이세연;이경민;정태영;서정철;한상원
    • Journal of Acupuncture Research
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    • 제20권1호
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    • pp.236-243
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    • 2003
  • Objective : The purpose of this study is to report the patient with radial nerve palsy, who improved by oriental medical treatment. Methods : The patient was managed by bee venom aqua-acupuncture, sclp acupuncture and herbal medicine. We took picture of the patients's wrist and checked the power of muscles. Results : After 4 week treatment, the movement and power of wrist was restored of nearly normal range. also the numbness of hand was removed. Combined oriental medical treatment can treat radial nerve palsy earlier than other methods. Conclusions : The results suggest that combination of bee venom aqua-acupuncture, scalp acupuncture and herbal medicine is good method for treatment of radial nerve palsy. But further studies are required to concretely prove the effectiveness of this methods for treating radial nerve palsy.

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봉독약침(蜂毒藥鍼)이 백서(白鼠) 대퇴동맥(大腿動脈)의 혈관연축(血管攣縮)에 미치는 영향(影響) (Effect of Bee Venom Therapy in a Rat Femoral Artery Model induced Vasospasm)

  • 김재수;김형환;최호영;김창환
    • Journal of Acupuncture Research
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    • 제20권1호
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    • pp.35-50
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    • 2003
  • In order to study the effect of Bee venom(BV) on the subarachnoid hemorrhage animal model, the autologous whole blood was applied to the vicinity of the sprague dawley rat right femoral artery. Following periarterial application of autologous whole blood(PAB) and intraperitoneal injection of BV(1:5,000 nd 1:500), the vasomotor responses to BV(from 1:500,000 to 1:500) were identified and the histological changes, neovascularized blood vessel were observed. We have shown that alterations in vasomotor and histological findings are elicited following application of periarterial blood and i.p. injection of BV(1:5,000 and 1:500) induced heavy vasospasm and neovascularization on the subarachnoid hemorrhage like model form peripheral artery.

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Ultrafilteration을 이용한 봉독의 phospholipase A2 제거에서 농도, 압력, 분자크기의 영향 (Effect of concentration, pressure, and cut-off size on removing phospholipase A2 in bee venom by ultrafiltration)

  • 이지연;김일광;이종수;김의경;김철구
    • 분석과학
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    • 제27권6호
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    • pp.277-283
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    • 2014
  • 한외여과법을 이용하여 봉독의 알러지 원인성분인 $PLA_2$를 제거하기 위하여 압력, 농도, 분자크기의 영향을 조사하였다. 봉독의 주요성분 분자량을 바탕으로 한외여과막의 투과크기를 선정하고 농도와 압력을 달리하였다. 그 결과, melittin과 apamin 함량은 유지되면서 $PLA_2$를 제거하는 최적조건(1 mg/mL, 20 psi, 10,000 dalton)을 찾았으며, 이를 HPLC와 SDS-PAGE로 확인하였다.

봉독이 IgE가 매개하는 제1형 과민반응 동물모델에 미치는 항알레르기 효과 (Anti-allergic Effect sof Bee Venom on IgE-mediated Type I hypersensitivity Response in vivo)

  • 김경종;정두일;한충섭;천성남;권중무
    • 생약학회지
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    • 제43권3호
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    • pp.243-249
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    • 2012
  • Bee venom (BV), well known as a traditional Oriental medicine, has been widely used in the treatment of some immune-related diseases. However, the anti-allergic effect of BV have not been reported. In this study, we investigated the antiallergic effect of BV on triphasic cutaneous reaction (TpCR) and passive cutaneous anaphylaxis (PCA). Our results indicated that BV suppress ear swelling and vascular permeability on IgE mediated type I hypersensitivity response. Increase in ear thickness was significantly inhibited by BV in this model. BV also blocked the infiltration of immune cells into the ear. Moreover, BV suppressed expression of HDAC3, Tryptase, MCP-1 in ear tissue. These results demonstrated that BV has a suppressive effect on allergic reaction.

전침 및 봉약침 치료로 호전된 특발성 말초신경병증의 증례보고 (A Case of Idiopathic Peripheral Neuropathy Improved by Combined with Electroacupuncture and Bee Venom Acupuncture)

  • 안선주;최성환;강신우;박서현;금동호
    • 한방재활의학과학회지
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    • 제30권2호
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    • pp.173-181
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    • 2020
  • The purpose of this study is to report the effects of electroacupuncture and bee venom (BV) acupuncture for a patient suffering with idiopathic peripheral neuropathy. There was a one patient who was diagnosed as idiopathic peroneal neuropathy and tibial neuropathy received electroacupuncture and BV acupuncture at acupoints on peroneal and tibial nerve pathway. The evaluation of clinical outcome was done by range of motion (ROM), manual muscle test (MMT), perimeter of lower leg, neuropathy pain scale (NPS). After treatment, the patient showed improvement in ROM and MMT. The patient's perimeter of lower leg was increased, NPS was decreased. This study suggests that the treatment of acupoints on the damaged nerve pathways could be an effective treatment for peripheral neuropathy, although further studies will be needed.