담배 니코틴에 의한 사람 태아 성상세포에서 종양괴사인자(TNF-α)의 발현 억제작용

손일홍,이성익,양현덕,한선정,석승한,이재규,김재현,박주영,문형인,이성수,Son, Il-Hong,Lee, Sung-Ik,Yang, Hyun-Duk,Han, Sun-Jung,Suk, Seung-Han,Lee, Jai-Kyoo,Kim, Jae-Hyun,Park, Joo-Young,Moon, Hyung-In,Lee, Sung-Soo 대한화학회 2007 대한화학회지 Vol.51 No.3

니코틴은 사람 대식세포에서 interleukin 2 (IL-2)와 종양괴사인자 (tumor necrosis factor-alpha; TNF-α) 가 생성되는 것을 억제하는데, 이러한 억제작용은 cytokine 유전자 발현 중 전사단계에서 전사인자의 활성을 억제함으로써 일어난다. 이러한 니코틴의 면역반응 억제작용은 아프타성궤양 및 궤양성대장염, 알레르기성폐 포염, 건초열 등에서도 보고되고 있다. 만일 중추신경계에서도 위와 같은 니코틴의 면역억제 작용이 일어난 다면 다발성경화증과 같은 면역반응 매개질환의 치료에 새로운 전기가 마련될 수 있을 것이다. 본 연구에서 는 중추신경계의 여러 면역반응 매개질환의 병태생리에 대한 이해를 넓히고자, 이미 알려진 니코틴의 cytokine 생성억제가 사람 중추신경계의 성상세포에서도 일어남을 확인하고 그 억제기전을 밝히고자 하였다. 이를 위 하여 사람 태아 성상세포에 다양한 농도의 니코틴과 IL-1β를 처리한 다음 TNF-α mRNA의 발현 정도와 NF- κB의 활성을 비교, 분석하여 다음과 같은 결과를 얻었다. 1. 사람 태아 성상세포를 0.1-20 μg/ml의 니코틴으로 처리해 본 결과 10 μg/ml 이상의 농도에서 세포독성능이 나타나기 시작하였다. 2. 사람 태아 성상세포에 IL- 1β를 처리하면 2시간만에 TNF-α mRNA가 최대로 발현되었으며 그 이후로는 점진적으로 감소하였다. 3. 사 람 태아 성상세포를 1 및 0.1 μg/ml의 니코틴으로 전처리한 후 IL-1β로 자극한 군에서는 IL-1β 단독 처리군에 비해 TNF-α mRNA의 발현이 감소하는 양상을 보였다. 1 μg/ml의 니코틴을 처리한 경우에는 8시간 이후부터 TNF-α mRNA의 발현이 현저하게 감소하여 12시간에 최대로 감소하였다. 또한 0.1 μg/ml의 니코틴을 처리한 군에서는 24시간에 가장 현저하게 감소하였다. 4. 성상세포에 IL-1β로 처리한 군에서는 강력한 NF-κB의 활성 을 확인할 수 있었으며, 니코틴을 전처리하고 IL-1β 자극한 군에서는 NF-B의 활성이 감소하였다. 결론적으로 일정농도 이상의 니코틴은 세포독성효과를 나타내나 적정한 농도와 시간 경과후 니코틴은 사람 태아 성상세포에서 IL-1β에 의해 유도되는 TNF-α의 발현 감소를 유도하며, 이는 NF-κB의 활성을 감소시킴으로써 나타난다고 생각된다. The Tumor necrosis factor-α, (TNF-α), is involved in the pathogenesis of multiple sclerosis and contributes to the degeneration of oligodendrocytes as well as neurons. Nicotine has been found to have immunosuppressive and inflammation-suppressing effects. Astrocytes, the major glial cells in the CNS, are capable of producing TNF-α at both the mRNA and protein levels in response to interleukin-1 (IL-1) or TNF-α. Nicotine has been shown to influence glial cell functions. To order to explore the role of astrocytes in the production of TNF-α, astrocytes were pretreated with nicotine and are stimulated with IL-1β to determine their effects on TNF-α production. The results are as follows. Cytotoxic effects of nicotine on human fetal astrocytes were noted above 10 μg/ml of nicotine. The effect of IL-1β on TNF-α mRNA expression in primary cultured human fetal astrocytes was maximal at 2 h after IL- 1β(100 pg/ml) treatment. Human fetal astrocytes were pretreated with 0.1, 1, and 10 μg/ml of nicotine and then stimulated with IL-1β (100 pg/ml) for 2 h. The inhibitory effect of nicotine on expressions of TNF-α mRNA in human fetal astrocytes with pretreated 0.1 μg/ml of nicotine is first noted at 8 hr, and the inhibitory effect is maximal at 12 h. The inhibitory effect at 1 μg/ml of nicotine is inhibited maximal at 24 h. Nicotine at 0.1, 1 and 10 μg/ml concentrations significantly inhibits IL-1β-induced NF-κB activation. Collectively, this study indicates that nicotine might inhibit the expression of TNF-α in activated human fetal astrocytes.

Involvement of IL-10 gene promoter polymorphisms in the susceptibility for childhood asthma.

Kim, Kyung Won,Lee, Kyung Eun,Hong, Jung Yeon,Kim, Mi Na,Heo, Won Il,Sohn, Myung Hyun,Kim, Kyu-Earn Springer International 2011 Lung Vol.189 No.5

<P>Asthma and atopy have a complex background that may result from the interaction of genes and the environment. Interleukin (IL)-10 is known to play various roles in immune-regulating and anti-inflammatory responses. The aim of this study was to evaluate the possible effect of the IL-10 promoter polymorphisms on susceptibility to childhood asthma. We recruited 333 patients with atopic asthma, 55 with nonatopic asthma, and 248 normal controls. We performed a genetic association study of three genetic polymorphisms (IL-10 -1082A>G, IL-10 -819T>C, and IL-10 -592A>C) of the IL-10 promoter. There was no difference between atopic asthma, nonatopic asthma, and normal controls with respect to allele, genotype, or haplotype frequencies of these IL-10 polymorphisms. However, the -1082A>G polymorphism and ATA haplotype in the IL-10 promoter gene were associated with airway hyper responsiveness (AHR) and the -819T>C, -592A>C, and ATA and ACC haplotypes were also shown to be related to serum eosinophil cationic protein (ECP). Our results suggest that the polymorphisms within the IL-10 promoter may have a disease-modifying effect in the asthmatic airway.</P>

몇 가지 항균제가 시험관내에서 내독소와 TNF-α, IL-6 분비에 미치는 영향

최정현,문건웅,김명훈,이동건,박윤희,김상일,김태연,유진홍,김양리,신완식,강문원 대한화학요법학회 1997 대한화학요법학회지 Vol.15 No.2

To evaluate antibiotic-induced endotoxin release(AIER) and its correlation with some cytokines, we measured endotoxin level and tumor necrosis factor alpha(TNF-α) and interleukin6(IL-6) production in mononuclear cells in vitro after exposure of Pseudomonas aeruginosa to antibiotics belonging to different class with two extreme concentrations. The tested concetration of antibiotics were set up according to peak serum level. The low concetration of ceftazidirne and low concentration of imiperiem increased AIER, but high concentration of ceftazideme, high concentration of ciprofloxacin, high concentration of cefoperazone/sulbactam, high concentration of amikacin, and high concentration of meropenem reduced AIER.Interestingly, combined treatment of these antibiotics markedly reduced AIER, But the major cyotkines, TNF-α and IL-6 were not affect by type and concettration of antibiotics, combined treatment of antibiotics, and level of endotoxin released by antiboitics. In this study, we observed AIER was different according to type of antibiotics, concentration of antibiotics, and combination of antibiotics, But AIER had poor correlation with TNF-α and IL-6 in Pseudomonas aeruginosa. It suggests that cytokine release is not solely dependent to endotoxin, but more complex cascade is needed. More invesfigations, such as endotoxin induced cytokine mRNA expression, relationship with penicillin-binding proteins and endotoxin-neutralizing effect of antibiotic itself, must be performed.

Streptococcus dysgalactiae로부터 분리된 히알루론산과 황화된 유도체의 구조와 항염증 활성

홍창일(Chang-Il Hong),정의길(Eui-Gil Jung),한국일(Kook-Il Han),김용현(Yong Hyun Kim),이성희(Sung Hee Lee),이홍섭(Hong Sub Lee),한만덕(Man-Deuk Han) 한국생명과학회 2016 생명과학회지 Vol.26 No.5

히알루론산(HA, Hyaluronic acid)은 β-1, 3-N-acetyl glucosamine과 β-1, 4-glucuronic acid가 반복된 선형 폴리머 고분자로서 생물학적 활성 및 생체친화성 특성 때문에 의약 및 약학분야에서 중요한 분자로 여겨지고 있다. 본 연구는 HA을 S. dysgalactiae으로 얻고, 화학적 방법을 통해 황화된 히알루론산(S-HA, Sulfated hyaluronic acid)유도체를 합성하여 그 구조와 항염증 활성을 비교하였다. HA의 생산은 S. dysgalactiae를 5 l 생물반응기를 이용하여 대량 배양하여 수용성 히알루론산(HA-WS, water soluble hyaluronic acid)과 비수용성 히알루론산(HA-WI, water insoluble hyaluronic acid)을 분리 정제하였다. 특히 HA-WI를 황화시켜 황화된 히알루론산(S-HA) 유도체를 합성하였으며, 그 수율은 90%로 나타났다. 합성된 S-HA의 구조를 FT-IR 및 ¹H/<SUP>13</SUP>C-NMR를 통해 S. dysgalactiae 로부터 생산된 표준 HA, HA-WS 및 HA-WI와 비교 분석한 결과, 황으로 치환된 양상을 확인하였다. 또한, S-HA의 항염증 활성을 RAW 264.7 대식세포를 통해 확인한 결과, S-HA는 천연 형태의 HA (HA, HA-WS)보다 nitric oxide (NO)와 COX-2 및 PGE₂ 유전자 발현이 유의하게 낮게 발현되었다. 염증 매개 cytokine인 TNF-α (<80 pg/ml) 및 IL-6 (<100 pg/ml)의 생성도 S-HA가 천연 HA보다 낮은 수준으로 정량되었다. 이 같은 결과에서 황화된 S-HA은 천연 히알루론산보다 용해성이 우수하고 염증관련 사이토카인의 생성 억제를 통해 항염증 효과를 나타내므로 염증치료제, 성형 및 생체 적용 약물전달 소재로 그 활용이 기대된다. Hyaluronic acid (HA) is an important macromolecule in medical and pharmaceutical fields. HA is a natural and linear polymer composed of repeating disaccharide units of β-1, 3-N-acetyl glucosamine and β-1, 4-glucuronic acid. This work aimed to confirm the structural characteristics and anti-inflammatory activities of HA and its chemically sulfated-HA. HA was produced from a fed-batch fermentation process using Streptococcus dysgalactiae in a 5 l bioreactor. HA was isolated water-soluble form (HA-WS) and water-insoluble form (HA-WI) from culture medium, and was obtained chemically sulfated-derivative (S-HA) that resulted in a 90% yield from HA-WI. The structural features of the sulfated- HA (S-HA) were investigated by FT-IR and ¹H-NMR spectroscopy. The FT-IR and NMR patterns revealed the similarity in both the FTIR spectrum as well as NMR spectrum of both reference standard and purified HA from S. dysgalactiae. The anti-inflammatory activities of HA and S-HA were examined on LPS-induced RAW 264.7 cells. S-HA was significantly inhibited production of pro-inflammatory mediators such as nitric oxide (NO) and PGE₂ and the gene levels of iNOS and COX-2, which are responsible for the production of NO and PGE₂, respectively. Furthermore, S-HA also suppressed the overproduction of pro-inflammatory cytokine TNF-α (<80 pg/ml) and IL-6 (<100 pg/ml) compared to that of HA-WI. The present study clearly demonstrates that HA-S exhibits anti-inflammatory activities in RAW 264.7 macrophage cells.

Paradoxical psoriasis induced by biologic therapies

( Hyun Yi Suh ),( Hong Lim Kim ),( Kyung Ho Kim ),( Jae Wook Jeon ),( Ji Young Ahn ),( Mi Youn Park ),( Jai Il Youn ) 대한피부과학회 2015 대한피부과학회 학술발표대회집 Vol.67 No.1

Biologic therapies currently approved for the treatment of moderate-to-severe plaque psoriasis work well. Administrations of those are beneficial in a variety of chronic inflammatory conditions. Recent reports have illustrated the paradoxical development of psoriasis after biologic therapies. A 30-year-old man presented widespread scaly erythematous patches on the whole body involvement after treatment with the third dose of infliximab. He was diagnosed with palmoplantar psoriasis 6 years ago. The patients had been treated either neotigason or cyclosporine with eximer phototherapy for 2 years 6 months before visiting our psoriasis clinic. He was started on the injections of infliximab, but there was no improvement after the first dose. After receiving third dose of infliximab, the patient had experienced worsening of his plaque psoriasis on the whole. We changed other biologics, ustekinumab, anti-IL-12/23 p40 monoclonal antibody. He was treated with ustekinumab. Although receiving the second dose of ustekinumab, the skin lesions were not improved and worsening of appearing pustules on the palm and sole. We treated with cyclosporin and with calcipotriol agent (Daivonex® cream) for his skin lesion. Herein, we report this impressive case of induced paradoxical psoriasis after treating on TNF-a inhibitor and IL-12/23 inhibitor.

Effects of the water of yellow soil, Ji-Jang-Soo on cell viability and cytokines production in immune cells

Jeong, Hyun-Ja,Hwang, Gab-Soo,Myung, No-Il,Lee, Joon-Ho,Lee, Ju-Young,Um, Jae-Young,Kim, Hyung-Min,Hong, Seung-Heon Kyung Hee Oriental Medicine Research Center 2006 Oriental pharmacy and experimental medicine Vol.6 No.1

Ji-Jang-Soo (JJS) is known to have a detoxification effect. However, it is still unclear how JJS has these effects in experimental models. In this study, we investigated the effect of JJS on the viability of cells and production of cytokines in human T-cell line, MOLT-4 cells, and human mast cell line, HMC-1 cells. The MOLT-4 cells were cultured for 24 h in the presence or absence of JJS. As the result, JJS (1/100 dilution) significantly increased the cell viability about 78% (P < 0.05) and also increased the interleukin (IL)-2, and interferon $(IFN)-{\gamma}$ production compared with media control at 24 h. But had no effect on IL-4 production. Hypoxia mimic compound, desferroxamine (DFX) decreased the immune cell viability. Cell viability decreased by DFX was increased by JJS. In conclusion, these data indicate that JJS may have an immune-enhancing effect.

Nicotine Suppresses TNF-${\alpha}$ Expression in Human Fetal Astrocyte through the Modulation of Nuclear Factor-${\kappa}B$ Activation

Son, Il-Hong,Park, Yong-Hoon,Yang, Hyun-Duk,Lee, Sung-Ik,Han, Sun-Jung,Lee, Jai-Kyoo,Ha, Dae-Ho,Kang, Hyung-Won,Park, Joo-Young,Lee, Sung-Soo The Korean Society of Toxicogenomics and Toxicopro 2008 Molecular & cellular toxicology Vol.4 No.2

Parkinson's disease (PD) progresses severely by a gradual loss of dopaminergic neurons in the substantia nigra (SN). Epidemiological studies showed that the incidences of PD were reduced by smoking of which the major component, nicotine might be neuroprotective. But the function of nicotine, which might suppress the incidences of PD, is still unknown. Fortunately, recently it was reported that a glial reaction and inflammatory processes might participate in a selective loss of dopaminergic neurons in the SN. The levels of tumour necrosis factor (TNF)-${\alpha}$ synthesised by astrocytes and microglia are elevated in striatum and cerebrospinal fluid (CSF) in PD. TNF-${\alpha}$ kills the cultured dopaminergic neurons through the apoptosis mechanism. TNF-${\alpha}$ release from glial cells may mediate progression of nigral degeneration in PD. Nicotine pretreatment considerably decreases microglial activation with significant reduction of TNF-${\alpha}$ mRNA expression and TNF-${\alpha}$ release induced by lipopholysaccharide (LPS) stimulation. Thus, this study was intended to explore the role of nicotine pretreatment to inhibit the expressions of TNF-${\alpha}$ mRNA in human fetal astrocytes (HFA) stimulated with IL-$1{\beta}$. The results are as follows: HFA were pretreated with 0.1, 1, and $10{\mu}g/mL$ of nicotine and then stimulated with IL-$1{\beta}$ (100 pg/mL) for 2h. The inhibitory effect of nicotine on expressions of TNF-${\alpha}$ mRNA in HFA with pretreated $0.1{\mu}g/mL$ of nicotine was first noted at 8hr, and the inhibitory effect was maximal at 12 h. The inhibitory effect at $1{\mu}g/mL$ of nicotine was inhibited maximal at 24 h. Cytotoxic effects of nicotine were noted above $10{\mu}g/mL$ of nicotine. Moreover, Nicotine at 0.1, 1 and $10{\mu}g/mL$concentrations significantly inhibited IL-$1{\beta}$-induced TF-${\kappa}B$ activation. Collectively, these results indicate that in activated HFA, nicotine may inhibit the expression of TNF-${\alpha}$ mRNA through the pathway which suppresses the NF-${\kappa}B$ activation. This study suggests that nicotine might be neuroprotective to dopaminergic neurons in the SN and reduce the incidences of PD.

The association of disease activity, pro-inflammatory cytokines, and neurotrophic factors with depression in patients with rheumatoid arthritis

Cheon, Yun-Hong,Lee, Seung-Geun,Kim, Mingyo,Kim, Hyun-Ok,Sun Suh, Young,Park, Ki-Soo,Kim, Rock Bum,Yang, Hyun-Su,Kim, Ji-Min,Son, Chang-Nam,Kyoung Park, Eun,Kim, Sang-Hyon,Lee, Sang-Il Elsevier 2018 Brain, behavior, and immunity Vol.73 No.-

<P><B>Abstract</B></P> <P>Inflammation and trophic factors (brain-derived neurotrophic factor [BDNF], vascular endothelial growth factor, glial cell line-derived neurotrophic factor, and insulin-like growth factor-1) are associated with depression in the general population. Rheumatoid arthritis (RA) is a chronic representative inflammatory autoimmune disease; however, the association of disease activity, pro-inflammatory cytokines, and neurotrophic factors with depression has not been sufficiently investigated. Therefore, we determined the prevalence of depression and risk factors for depression and deterioration of depressive symptoms in RA patients. In addition, we analyzed the association between disease activity, pro-inflammatory cytokines, trophic factors, and depression in RA (N = 474). Demographic and laboratory data were examined, and routine assessment of patient index data 3 (RAPID 3) and disease activity score 28-joint count C-reactive protein (DAS 28-CRP) was performed to assess disease activity of RA. Depression was measured using the Korean version of the Beck Depression Inventory-second edition (K-BDI II). A K-BDI score ≥18 was considered the cut-off for depression in accordance with a previous validation study. The serum level of pro-inflammatory cytokines and neurotrophic factors was assessed by enzyme-linked immune sorbent assay. The prevalence of depression was 32.4% in patients with RA. The severity of disease activity of RA (RAPID 3 score [OR 2.34; 95% confidence interval, CI 1.22–4.51], DAS 28-CRP [≥3.2] [OR 1.60, 95% CI 1.01–2.53]) and severity of fatigue (OR 1.26 95% CI 1.15–1.38) were associated with depression and deterioration of depressive symptoms in the multivariate analysis. Among the components of RAPID 3 and DAS 28-CRP, patient assessment for global health and abilities for daily performance were more related to depression. The level of pro-inflammatory cytokines (IL-1β, IL-6, TNF-alpha) was not related to depression. The level of BDNF was significantly lower in RA patients with depression and was negatively correlated with K-BDI II score. Depression was related with the level of fatigue, low expression of BDNF, and high RA disease activity, which was associated with impaired ability to perform activities of daily life. Strict control of fatigue and disease activity to improve one’s capacity to perform daily life activities would be important to regulate depression. The level of BDNF might be one of the possible biomarkers to predict or monitor depression in patients with RA.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Prevalence of depression in patients with rheumatoid arthritis (RA) was analyzed. </LI> <LI> Risk factors for depression and deterioration of depressive symptoms and were analyzed. </LI> <LI> Depression was related with disease activity in RA. </LI> <LI> Depression in RA was associated with impaired ability to perform activities of daily life. </LI> <LI> Among neurotrophic factors, the level of BDNF was related with depression in RA patients. </LI> <LI> The level of pro-inflammatory cytokines were not related with depression in RA patients. </LI> </UL> </P>

The Korean Society of Gastroenterology & SIDDS 2040 : Slide Session ;K-LG-11 : Lower GI Tract ; Guggulsterone Ameliorates Colitis by Blocking Crosstalk Between Nf-κb and Trem-1

( Soo Jung Park ),( Ki Cheong Park ),( You Hyun Kang ),( Hyun A Jin ),( Xiu Mei Che ),( Seung Won Kim ),( Sung Pil Hong ),( Tae Il Kim ),( Won Ho Kim ),( Jae Hee Cheon ) 대한내과학회 2014 대한내과학회 추계학술대회 Vol.2014 No.1

Background: Triggering receptor expressed on myeloid cells (TREM)-1 constitutively expressed in macrophage, and upregulated by bacterial components, such as lipopolysaccharide (LPS), and functions as an amplifying molecule in infi ammatory responses. Recent studies have reported that TREM-1 expression is up-regulated in patients with infi ammatory bowel disease (IBD). In this study, we expected that guggulsterone (GGS) functions as reducer of TREM-1 in macrophage and investigated the anti-infi ammatory effects of GGS via the inhibition of NF-κB/TREM-1 in mononuclear cells using RAW264.7 activated by LPS and TNBS-induced colitis model of knockout mice. Methods: We are checked the mRNA level of TREM-1 and toll like receptor 4 (TLR4) using real time RT-PCR and the protein level of IκBa and phospho-IκBa using western blotting and ELISA, and nuclear translocation of NF-κB using immunofi uorescence. MG132 and TREM-1 antibody were used to determine the interaction of NF-κ B and TREM-1 signaling. Mouse colitis is induced by the administration of TNBS into the colon. Results: GGS treatment decreased the mRNA and protein levels of TREM-1, TLR4, TNF-a, IL-6, IL17, COX-2, and MMP-9 by blocking the phosphorylation and degradation of IκBa as well as nuclear translocation of NF-κB in RAW264.7 macrophage activated by LPS. In the TNBS-induced colitis model, GGS reduced disease activity index (DAI), and infi ammation related protein expressions by suppressing NF-κB and TREM- 1 activation in colon mucosa. Conclusions: GGS blocks the NF-κB signaling pathway by targeting the TREM-1 in RAW264.7 macrophage activated by LPS and TNBS-induced mouse colitis model. Ourresults provide an insight into the mutual relationship NF-κB and TREM-1 signaling pathway. Eventually, these fi ndings shows that GGS has a anti-infi ammatory effects in macrophage cells through the regulation of the TREM-1 and NF-κB signaling, which suggests that GGS is a potential therapeutic agent for the treatment of IBD.

상엽약침(桑葉藥鍼)의 천식억제효과(喘息抑制效果)에 대한 실험적 연구

신성찬 ( Sung Chan Shin ),김영일 ( Young Il Kim ),홍권의 ( Kwon Eui Hong ),임윤경 ( Yun Kyoung Yim ),이현 ( Hyun Lee ),이병렬 ( Byung Ryul Lee ) 대한경락경혈학회 2004 Korean Journal of Acupuncture Vol.21 No.3

Objective: The aim of this study was to investigate the effect of Mori Folium herbal acupuncture at St36 on ovalbumin-induced asthma hi 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 BALE of the mice soup 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 significant1y compared with that of control group. 4. The number of Gr-1+/CD11b, CCR3+, CD4+, CD8+, CD3e+/CD69+, IgE+/B220+ cells in the lung of the mice group treated with Mon Folium herbal acupuncture deceased significantly compared with that of group. 5. The concentration of IgE, IL-13, IL-4 in serum of the mice group treated with Mori Folium herbal acupuncture deceased 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 signifint1y compared with that of control group. Conclusion: We conclude that Mori Folium herbal acupuncture is effective on OVA-induced asthma of C57BL/6 mouse.