• Journal of Acupuncture Research
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• 제24권1호
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• pp.195-207
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• 2007

Objectives: The purpose of this study is to observe the suppressive effect of Asthma and Immune response improvement of FF(Farfarae Flos) Herbal-acupuncture into Joksamni(ST36) on ovalbumin-induced asthma in mice. Methods : C57BL/6 mice were sensitized and challenged with OVA(ovalbumin) for 12 weeks. Experimental group was treated with concentration (1%) of FF-HA at Joksamni(ST36) for the later 8 weeks(3times/week). Results: 1. The weight and total cells in the mice lung treated with FF-HA decreased significantly compared with that of control group. 2. Total leukocytes and eosinophils in BALF of the mice group treated with FF-HA decreased remarkably compared with those of control group. 3. The sticking of collagen on histological analysis of lung sections, the mice group treated with FF-HA decreased significantly compared with those of Control group. 4. The concentrations of IgE, IL-4, IL-5 in BALF, and IL-4, IL-5, IL-13 in serum of the mice group treated with FF-HA decreased significantly compared with those of control group 5. The number of Gr-l+/CDllb+, CDll+ cells, CCR3+ cells, CD4+ cells, and CD3e+/CD69+ in the lungs of the mice group treated with FF-HA decreased significantly compared with those of control group. 6. The mRNA expression of TNF-a, IL-4, IL-5, IL-13 in the mice group treated with FF-HA with RT-PCR decreased remarkably compared with those of control group. Conclusion : These result suggests that Farfarae Flos Herbal-acupuncture at Joksamni(ST36) in C57BL/6mice may be an effective part to OVA-induced asthma in C57BL/6 mice.

• The Korean Journal of Physiology and Pharmacology
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• 제23권4호
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• pp.251-261
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• 2019

Allergic asthma, is a common chronic inflammatory disease of the airway presenting with airway hyperresponsiveness and airway remodelling. T helper cells-derived cytokines are critically associated with asthma pathogenesis. Janus kinase-signal transduction and activation of transcription (JAK/STAT) signaling is found to be involved in asthma. Magnolol is a plant-derived bioactive compound with several pharmacological effects. The study aimed to assess the effects of magnolol in ovalbumin (OVA)-induced asthmatic model. BALB/c mice were sensitized and challenged with OVA. Magnolol (12.5, 25, or 50 mg/kg body weight) was administered to separate groups of animals. Dexamethasone was used as the positive control. Cellular infiltration into the bronchoalveolar lavage fluid (BALF) were reduced on magnolol treatment. The levels of Th2 and Th17 cytokines were reduced with noticeably raised levels of interferon gamma. Lung function was improved effectively along with restoration of bronchial tissue architecture. OVA-specific immunoglobulin E levels in serum and BALF were decreased by magnolol. Magnolol reduced Th17 cell population and effectively modulated the JAK-STAT and Notch 1 signaling. The results suggest the promising use of magnolol in therapy for allergic asthma.

• 대한한방내과학회지
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• 제26권1호
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• pp.143-155
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• 2005

Objective : The purpose of this research is to examine the effects of Gleditsiae Spina (GS) extract on immune cells and cytokines in ovalbumin (OVA)-induced asthmatic mice. Methods : In vivo, C57BL/6 mice were sensitized and handicapped by OVA for 12 weeks. During this experiment, the one group was then treated with GS extract for the later 8 weeks (3 times per week) and analyzed by ELISA, flow cytometer and RT-PCR. Results : In vivo, there were significant decreases in eosinophils, IL-4, IL-5, IL-13, IgE in BALF (bronchoalveolar lavage fluid). However, $IFN-{\gamma}$ in BALF of GS group increased significantly, compared with that of control group. Additionally, the population of $CD3e^-/CCR3^+,\;CD69^+/CD3e^+,\;IgE^+/B220^+,\;CD11b^+/Gr-l^+$ cells in the GS group decreased. Conclusion : The results of this study support a role for GS as an effective treatment for asthma in its experimental success in significantly decreasing inflammation and asthma reactions, and in increasing $IFN-{\gamma}$, which helps prevent such reactions.

• 혜화의학회지
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• 제14권1호
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• pp.35-42
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• 2005

Objective : The purpose of this research is to examine the effects of Scutellariae Radix(SR) extract on immune cells in ovalbumin(OVA)-induced asthmatic mice. Methods : In vitro, C57BL/6 mice were exposed to OVA for 6 weeks. The mice lungs were taken out, chopped, grinded with collagenase and activated by rIL-3/rIL-5. The lung cells were treated with SR extract and analyzed by a flow cytometer. Results : The population of granulocytes/lymphocytes, CD3e-/CCR3+, CD69+/CD3e+, CD23+/B220+, CD4+ cells in the SR group in vitro decreased and population of CD8+ cells in the 100 and $10{\mu}g/m{\ell}$ SR group in vitro decreased, compared with that of control group. Conclusion : The results of this study support a role for SR as an effective treatment for asthma in its experimental success in significantly decreasing inflammation and asthma reactions.

• Korean Journal of Acupuncture
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• 제21권1호
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• pp.61-77
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• 2004

Objectives and methods : The aim of this study was to investigate the effect of AHCR(ASARI HERBA CUM RADICE) herbal acupuncture at St36 on ovalbumin-induced asthma in mice. C57BL/6 mice were sensitized and challenged with OVA(ovalbumin) for 12 weeks(once a week). Two experimental groups were treated with different concentrations(1%, 0.1%) of AHCR-HAS at Chok-samni (St36) for the later 8 weeks (3times/week). Results 1. Lung weight of the mice group treated with AHCR-HA decreased significantly compared with that of control group. 2. Total Leukocytes in BALF of the mice group treated wtih AHCR-HA decreased significantly compared with those of control group. 3. The number of Eosinophils in BALF of the mice group treated wtih AHCR-HA decreased significantly compared with that of control group. 4. The number of $Gr-1^+/CD11b^+,\;CCR3^+,\;CD4^+,\;CD3e^+/CD69^+,\;IgE^+/B220^+$ cells in the lungs of the mice group treated with AHCR-HA decreased significantly compared with that of control group. 5. The number of $CD8^+$ cells in the lungs of the mice group treated with AHCR-HA didn't show significant difference compared with that of control group. 6. The concentration of IgE, IL-13, IL-4 in serum of the mice group treated with AHCR-HA decreased significantly compared with that of control group. Conclusion We conclude that AHCR-HA is effective on OVA-induced asthma in C57BL/6 mouse.

• Korean Journal of Acupuncture
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• 제21권3호
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• pp.105-120
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• 2004

Objective : The aim of this study was to investigate the effect of Mori Folium herbal acupuncture at St36 on ovalbumin-induced asthma in mice. Methods : C57BL/6 mice were sensitized and challenged with OVA (ovalbumin) for 12 weeks (once a week) Two experimental groups were treated with different concentrations (1%, 0.1%) of Mori Folium herbal acupuncture at Chok-samni (St36) for the later 8 weeks (3times/week). Result : 1. Lung weight of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 2. Total Leukocytes in BALF of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with those of control group. 3. The number of Eosinophils in BALF of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 4. The number of $Gr-1^+/CD11b,\;CCR3^+,\;CD4^+,\;CD8^+,\;CD3e^+/CD69^+,\;IgE^+/B220^+$ cells in the lungs of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 5. The concentration of IgE, IL-13, IL-4 in serum of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 6. The concentration of IL-4 in BALF of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. Conclusion : We conclude that Mori Folium herbal acupuncture is effective on OVA-induced asthma of C57BL/6 mouse.

• Molecules and Cells
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• 제25권1호
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• pp.78-85
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• 2008

In a search for new molecular pathways associated with asthma, we performed an mRNA differential display analysis using total RNA extracted from the tracheal tissues of ovalbumin (OVA)-challenged mice and sham controls. cDNAs corresponding to mRNAs for which expression levels were altered by OVA-challenge were isolate and sequenced. Twenty-eight genes differentially expressed in sham and OVA challenged mice were identified. A GenBank BLAST homology search revealed that they were related to cytoskeleton remodeling, transcription, protein synthesis and modification, energy production, and cell growth and differentiation. Two were selected for further characterization. Up-regulation of both the perinatal skeletal myosin heavy chain (skMHC) and fast skeletal muscle myosin light chain (skMLC) genes was confirmed by RT-PCR of trachea tissue from OVA challenged mice. Overexpression of skMLC protein was observed in the smooth muscle layers of OVA-challenged mice by immunohistochemistry, and the surface areas stained with skMLC antibody increased in the OVA-challenged mice. The overexpression of skMLC in murine asthma may be associated with the changes of bronchial smooth muscle.

• 한국미생물·생명공학회지
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• 제36권4호
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• pp.343-352
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• 2008

프랑킨센스는 감람나무 종에서 얻어지는 gum resin으로, 성분은 5-9% 방향정 에센셜 오일, 알코올-용해성인 65-85% resin과 수용성인 gum 잔여물로 구성된 복합물이다. 프랑킨센스의 알코올 용해성인 resin 성분들의 항염증 작용은 잘 알려져 있으나, 방향성 에센셜 오일 성분이 알러지성 천식에 작용을 하는지의 여부는 보고되지 않았다. 실험은 프랑킨센스 에센설 오일(BSEO)이 ovalbumin(OVA)으로 유발된 알러지성 천식 생쥐 모델에 미치는 영향을 조사하기 위해 수행하였다. BALB/c 생쥐는 OVA로 복강감작 후 OVA 기도 투여로 면역반응을 유발시켰다. 실험그룹은 0.3% BSEO를 8주간 흡입시켰다. OVA로 감작, 유발시킨 BALB/c 생쥐에서 기도내 호산구 침윤증가, 점액분비 증가와 기도과민성이 나타났다. 이에 비하여, BSEO 처치군에서 BALF내 호산구수, 술잔세포의 과증식, 기도과민성이 감소되었다. BALF내 사이토카인 분석 결과, BSEO는 Th1 사이토카인인 IFN-$\gamma$를 증가시켰으며 Th2 사이토카인인 IL-4, IL-5와 IL-13을 감소시켰다. 또한, OVA-specific IgE와 eoxtain 분비를 억제시켰다. BSEO 흡입 군에서 종격동 림프절의 $CD4^+$, $CD3^+/CCR3^+$, 및 $B220^+/CD23^+$ 세포들 또한 감소되었다. 이상의 결과에서 BSEO는 Th1/Th2 관여 면역조절인자로 판단되며, BSEO 흡입으로 간단하고 경제적인 방법으로 알러지성 기도 염증 치료가 가능할 것으로 사료되었다.

• 한방안이비인후피부과학회지
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• 제32권2호
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• pp.1-10
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• 2019

Objectives : The objective of present study is to evaluate anti-inflammatory and anti-allergic effects of Perilla(Perilla frutescens; Labiatae, PF), the roots of Peucedanum praeruptorum(PP) and the root of Scutellaria baicalensis(SB) in vitro and anti-asthmatic effects of mixture of PF, PP and SB(PS) on ovalbumin (OVA)-induced asthma in BALB/c mice. Methods : Anti-inflammatory and anti-allergic effects were observed on the lipopolysaccharide(LPS) treated RAW 264.7 cells through Nitric Oxide(NO) production and RBL-2H3 cells through ${\beta}$-hexosaminidase. Anti-asthmatic effects were observed on the number of inflammatory cells in bronchoalveolar lavage fluid(BALF) and the level of IgE in serum on OVA-induced BALB/c mice. Results : The treatment of PF, PP and SB(12.5, 25, 50, $100{\mu}g/m{\ell}$) resulted in a significant inhibition of NO production in RAW 264.7 cells and mast cell degranulation in RBL-2H3 cells. Oral administration of PS(400mg/kg/day) resulted in a significant reduction in the numbers of eosinophils in BALF and level of IgE in serum. Conclusion : The oral administration of PS is effective in ameliorating the eosinophilic infiltration in vivo and thus can be a good therapeutic candidate for allergic asthma.

• Journal of Acupuncture Research
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• 제22권6호
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• pp.61-74
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• 2005

Objectives : The aim of this study was to investigate the effect of Asthma-depression and Immunoregulation with PR-HAS(Herbal-acupuncture with Platycodi Radix infusion solution) injection at Joksamni(St36) on ovalbumin-induced asthma in mice. Methods : C57BL/6 mice were sensitized and challenged with OVA(ovalbumin) for 12 weeks(once a week). The experimental group(OVA-PR-HA) wase treated with concentrations(1%) of PR-HAS at Joksamni(St36) for the later 8 weeks(3times/week). The second experimental group(OVA-Needle prick) was treated with Needle-Prick at Joksamni(St36) for the later 8 weeks(3times/week). Results : 1. The weight and total cells in the mice lung treated with PR-HA decreased significantly compared with that of control group. 2. Total leukocytes and eosinophils in BALF of the mice group treated with PR-HA decreased remarkably compared with those of control group. 3. The sticking of collagen on histological analysis of lung sections, the mice group treated with PR-HA decreased significantly compared with those of control group. 4. The concentrations of IL-4, IL-5, IgE in BALF, and IL-4, IL-5, IL-13 in serum of the mice group treated with PR-HA decreased significantly compared with those of control group. 5. The number of $Gr-1^+/CD11b^+\;and\;CD11b^+$ cells in the lungs of the mice group treated with PR-HA decreased significantly compared with that of control group. 6. The numbers of $CCR3^+\;cells,\;CD4^+\;cells\;and\;CD8^+\;cells$ in the lungs, and $CD3e^+/CD69^+$ in the lungs of the mice group treated with PR-HA decreased significantly compared with those of control group. 7. The mRNA expression of ${\beta}-actin,\;TNF-{\alpha}$, IL-4, IL-5,IL-13 in the mice group treated with PR-HA with RT-PCR decreased significantly compared with those of control group. Conclusion : The concentrations of IL-4, IL-5, IgE in BALF, and IL-4, IL-5, IL-13 in serum of the mice group treated with PR-HA decreased significantly compared with those of control group. The number of $Gr-1^+/CD11b^+\;and\;CD11b^+$ cells in the lungs of the mice group treated with PR-HA decreased significantly compared with that of control group. The numbers of $CCR3^+\;cells,\;CD4^+\;cells\;and\;CD8^+\;cells$ in the lungs, and $CD3e^+/CD69^+$ in the lungs of the mice group treated with PR-HA decreased significantly compared with those of control group. The mRNA expression of ${\beta}-actin,\;TNF-{\alpha}$, IL-4, IL-5, IL-13 in the mice group treated with PR-HA with RT-PCR decreased significantly compared with those of control group. These result suggests that Platycodi Radix Herbal-acupuncture at Joksamni(St36) in C57BL/6mice may be an effictive part to OVA-induced asthma in C57BL/6 mice.