OMC-2010 추출물이 마우스의 비장세포 cytokine 생성에 미치는 영향

배기상 ( Gi Sang Bae ),박경철 ( Kyoung Chel Park ),최선복 ( Sun Bok Choi ),조일주 ( Il Joo Jo ),서상완 ( Sang Wan Seo ),김종진 ( Jong Jin Kim ),신용국 ( Yong Kook Shin ),김민선 ( Min Sun Kim ),박규환 ( Kyu Hwan Park ),김현식 ( Hyu 대한본초학회 2012 大韓本草學會誌 Vol.27 No.5

Objective : This study was performed to estimate the effects of OMC-2010 extract on cytokine production in mouse spleen cells. Methods : Mouse spleen cells were pre-treated with ethanol and water extract of OMC-2010 for 1 h, then stimulated with lipopolysaccharide (LPS, 1 μg/ml) for 48 h. Then the cells were harvested for real-time reverse transcription polymerase chain reaction to detect cytokines. Results : OMC-2010 ethanol extract significantly inhibited the LPS-induced interleukin (IL)-1beta, tumor necrosis factor (TNF)-alpha and IL-5 mRNA expressions, but not shown such changes in IL-6, IL-4, IL-13. OMC-2010 water extract significantly inhibited the LPS-induced TNF-alpha, and IL-5 mRNA expressions, but not shown such changes in IL-1beta, IL-6, IL-4, IL-13. Conclusions : Theses results could suggest that both ethanol and water OMC-2010 extract could inhibit the TNF-alpha and IL-5 mRNA expression.

Effects of Moxibustion to Zusanli(ST36) on Alteration of Natural Killer Cell Activity in Rats

Choi, Gi Soon,Han, Jae Bok,Park, Joon Ha,Oh, Sang Deog,Lee, Gi Seog,Bae, Hyun Su,Jung, Sung Ki,Cho, Young Wuk,Ahn, Hyun Jong,Min, Byung Il WHO COLLABORATING CENTRE FOR TRADITIONAL MEDICINE 2004 東西醫學硏究所 論文集 Vol.2004 No.-

Moxibustion is one of the major healing techniques in Oriental medicine. It has been widely used in many diseases such as rheumatoid arthritis, Hashimoto disease, breech presentation, etc. However, till now, effects of moxibustion on natural killer (NK) cell activity and relations between sympathetic nerve system (SNS) and the immune alteration induced by moxibustion wert not well studied. This study was designed to evaluate effects of moxibustion on NK cell activity and the Intervention of SNS in the alteration of NK cell activity induced by moxibustion. Splenic NK cell cytotoxicity was measured in a standard 4-hour ^(51)Cr release assay. We measured the NK cell cytotoxicity after moxibustion stimulation for 1, 3, 5 and 7 days, and also measured the NK cell cytotoxicity after 3 and 7 days burn stimulation with similar temperature. Interleukin (IL)-2, -4 and interferon (INF)-γ in serum were measured by rat IL-2, -4 and INF-γ ELISA test kit. To evaluate the effects of sympathectomy on alteration of NK cell cytotoxicity, 6-hydroxydopamine (6-OHDA: 50 mg/kg) was used. We showed that NK cell activity of moxibustion stimulation group incrcased at the 3rd day, and declined at the 7th day in comparison with that of the control group. In thc moxibustion stimulation group, NK cell activity was significantly higher than the sham group at the 3rd day. On the contrary, in the burn stimulation group, NK cell activity was significantly higher than that of the sham groups at 3rd and 7th days. INF-γ level after 3 days in the moxibustion stimulation group was significantly higher than that of the sham group. IL-2 Ievel among groups were not different. IL-4 was not detected in serum with this method. Sympathectomy abolished the NK cell activity alteration induced by moxibustion. The results suggest that moxibustion modulates NK cell activity, along with INF-γ, and SNS is mediating these effects.

오미자, 황련이 BEAS-2B 인간 기관지상피세포의 IL-6, IL-16, GM-CSF mRNA level에 미치는 영향

김동일 ( Kim Dong Il ),정희재 ( Jeong Hui Jae ),정승기 ( Jeong Seung Gi ),이형구 ( Lee Hyeong Gu ) 경희대학교 경희의료원 2001 慶熙醫學 Vol.17 No.2

Immunostimulating Effects of Enzyme Hydrolysate of Ginseng Marc Polysaccharides in Immune-suppressed Mice

( Jeong Yeon Seo ),( Jun Il Kim ),( Seongcheol Kim ),( Gi Eun Park ),( Hyeon Jeong Kim ),( Jisun Lee ),( Jin Ree ),( Yong Il Park ) 한국키틴키토산학회 2018 한국키틴키토산학회지 Vol.23 No.2

Ginseng contains various health-beneficial bioactive compounds, such as ginsenosides and polysaccharides. Despite ginseng marc is produced after the extraction process and usually discarded as wastes, it still contains considerable amounts of potential bioactive compounds, including saponins and polysaccharides. Previously, we reported that glucan type ginseng oligosaccharides obtained by enzyme hydrolysis of ginseng marc-derived polysaccharides exhibit immunostimulatory activities in macrophages and, activated macrophages are in turn capable of inhibiting the growth of skin melanoma cells via induction of apoptosis. In the present study, an enzymatic hydrolysate (GEH) containing these ginseng oligosaccharides was prepared and immune-enhancing activities of GEH were evaluated in vivo using cyclophosphamide-treated immune-suppressed mice. Immunosuppression was induced by 3 day-intraperitoneal (i.p.) injection of cyclophosphamide in mice. When comparedh normal control group, the GEH administered orally for 29 days facilitated the recovery of weight gain, indices of spleen and thymus, and enhanced T lymphocyte and B lymphocyte proliferation, cytokine productions of IL-6, IL-4 and IL-10 in culture supernatants of Con A-treated splenic T lymphocytes, and increased the serum levels of IL-4 and IL-10 as well as NK cell activity. These results demonstrated that administration of GEH stimulates and enhances immune function in immune-suppressed mice. The results of this study suggest that GEH of ginseng marc can be developed as a health-beneficial food material with immunostimulatory activity.

Comparison of immune cell populations in bronchoalveolar lavage cells and PBMC cytokine expressions in porcine reproductive and respiratory syndrome and porcine respiratory disease complex

Yang, Myeon-Sik,Jeong, Chang-Gi,Nazki, Salik,Mattoo, Sameer ul Salam,Lee, Sang-Myeong,Kim, Won-Il,Kim, Bumseok The Korean Society of Veterinary Service 2019 韓國家畜衛生學會誌 Vol.42 No.4

Porcine reproductive and respiratory syndrome (PRRS) is characterized by reproductive failure in sows and respiratory distress in all age pigs. Porcine respiratory disease complex (PRDC) is a disease caused by opportunistic bacterial infection secondary to a weakened immune system by a preceding respiratory infection. In this study, we tried to compare the immune responses in PRRS and PRDC groups to clearly characterize the disease severity. Eighty-five pigs were infected with various Korean field PRRS virus strains. Infected animals were classified into PRRS (n=32) and PRDC (n=53) groups based on lung lesions such as interstitial pneumonia, suppurative pneumonia, and pleuropneumonia. The immune cell population of bronchoalveolar lavage cells (BALc) was evaluated on 14 and 28 days post infection (dpi) and PMBC cytokine expression was measured on 0, 3, 7, 14 dpi to investigate early inflammatory reactions. Pulmonary lesion severity was negatively correlated with alveolar macrophage (AM) in both PRRS and PRDC groups on 14 and 28 dpi. AM in BALc was less populated in PRDC group on 28 dpi compared to PRRS group. AM in BALc was significantly less populated in PRDC group on 28 dpi compared to 14 dpi. In addition, cytotoxic T lymphocyte (CTL) in BALc was higher populated in PRDC group on 14 dpi and 28 dpi compared to PRRS group. In the case of PBMC cytokine TNF-α, IFN-α, IL-1β, IFN-γ, FoxP3, and IL-2, the PRRS group showed higher expression than the PRDC group on 7 dpi, 14 dpi, 7 dpi, 14 dpi, 14 dpi, and 14 dpi, respectively. On the other hand, in the case of IFN-β, IL-6, IL-8, IL-4, and IL-17, the PRDC group showed higher PBMC cytokine expression at 14 dpi, 7 dpi, 14 dpi, 3 dpi, and 3 dpi, respectively, than the PRRS group. Based on these results, our study could characterize differential immune responses in pigs with PRRS or PRDC.

Caffeic acid phenethyl ester inhibits the inflammatory effects of interleukin-1β in human corneal fibroblasts

Yang, Jae-Wook,Jung, Won-Kyo,Lee, Chang-Min,Yea, Sung Su,Choi, Yung Hyun,Kim, Gi-Young,Lee, Dae-Sung,Na, Giyoun,Park, Sae-Gwang,Seo, Su-Kil,Choi, Jung Sik,Lee, Young-Min,Park, Won Sun,Choi, Il-Whan Informa Healthcare USA, Inc. 2014 IMMUNOPHARMACOLOGY AND IMMUNOTOXICOLOGY Vol.36 No.5

<P><I>Context</I>: Expression of various inflammatory mediators in corneal fibroblasts contributes to corneal inflammation.</P><P><I>Objective</I>: The purpose of this study was to assess the possible effects of caffeic acid phenethyl ester (CAPE) on the expression of inflammatory mediators during an inflammatory response in human corneal fibroblasts.</P><P><I>Materials and methods</I>: The levels of interleukin (IL)-6, monocyte chemotactic protein (MCP)-1, and intercellular adhesion molecule-1 (ICAM-1) from IL-1β-exposed human corneal fibroblasts were measured with enzyme-linked immunosorbent assays (ELISA). The regulatory mechanisms of CAPE on cellular signaling pathways were examined using Western blot and electrophoretic mobility shift assays. A functional validation was carried out by evaluating the inhibitory effects of CAPE on neutrophil and monocyte migration <I>in vitro</I>.</P><P><I>Results</I>: CAPE inhibited the expression of IL-6, MCP-1 and ICAM-1 induced by the pro-inflammatory cytokine IL-1β in corneal fibroblasts. The activation of AKT and NF-κB by IL-1β was markedly inhibited by CAPE, whereas the activity of mitogen-activated protein kinases (MAPKs) was not affected. CAPE significantly suppressed the IL-1β-induced migration of differentiated (d)HL-60 and THP-1 cells.</P><P><I>Discussion</I>: These anti-inflammatory effects of CAPE may be expected to inhibit the infiltration of leukocytes into the corneal stroma <I>in vivo</I>.</P>

OMC-2010 구성약재 배합추출물 투여가 Ovalbumin으로 유도한 마우스 알레르기성 기관지 천식에 미치는 영향

조일주 ( Il Joo Jo ),배기상 ( Gi Sang Bae ),최선복 ( Sun Bok Choi ),송호준 ( Ho Joon Song ),박성주 ( Sung Joo Park ),서상완 ( Sang Wan Seo ),옥주안 ( Joo An Ok ),김민선 ( Min Sun Kim ),백선종 ( Sun Jong Baek ),배익현 ( Ik Hyun Bae 대한본초학회 2013 大韓本草學會誌 Vol.28 No.5

Objectives: We recently have reported that constituents of OMC-2010 have an immuno-modulatory effects via inhibiting tumor necrosis factor (TNF)-alpha and interleukin (IL)-5. In this study, based on previous data, we investigated the effects of combinations with each OMC constituents on splenocyte cytotoxicity, cytokine productions, and ovalbumin (OVA) induced experimental allergic asthma. Methods: Mouse splenocytes were pre-treated with ethanol extract of constituents of Rehmannia glutinosa (RG), Pinellia ternata (PT), Schisandra chinensis (SC). We made 4 combinations using RG, PT, and SC (A;1:1:1, B;2:1:1, C;1:2:1, D;1:1:2). The cells were pretreated with A, B, C, or D for 1 h, then stimulated with lipopolysaccharide (LPS, 1 ㎍/ml) for 48 h. Then the cells were harvested for real-time reverse transcription polymerase chain reaction to detect cytokine productions. Then using effective combination from RG, PR and SC, we administrated the combination orally, then challenged with OVA to induce asthma. Then we analyzed the airway hyper-reactivity (AHR), lung histology and lung TNF-α and IL-5 mRNA. Results: A. B. C. and D did not showed significant cytotoxicity on splenocytes. Pre-treatment of A inhibited the expression of TNF-α and IL-5 significantly, but not B, C, and D. In experimental asthma, administration of A significantly inhibited the increase of AHR, lung damage, TNF-α and IL-5 expression. Conclusions: Theses results could suggest that inhibitory effects of the ideal combination with RG, PT and SC (1:1:1) could be applied to treatment of asthma and study of asthma mechanisms.

Methanol 자화성 세균 Pseudomonas sp . ILS - 003 에 의한 Poly - β - hydroxybutyric acid 의 생산

방원기,이일석 한국농화학회 1991 Applied Biological Chemistry (Appl Biol Chem) Vol.34 No.3

Methanol assimilating bacterium, Pseudomonas sp. ILS-003 was used to investigate the optimum conditions for the production of poly-β-hydroxybutyric acid from methanol. For PHB production, the optimum initial pH was 6.4 and the optimum temperature was 30℃. Also the optimum methanol concentration was found to be 1.0%(v/v). In the PHB production, (NH₄)₂SO₄ was the most effective nitrogen source and the optimum concentration was 0.8 g/ℓ, which was eqivalent to 17.4 in C/N ratio. Also, deficiency of the 2 valence metal ions in the medium had stimulating effect on PHB accumulation. Under the optimum substrate concentration, successive feeding of 0.25%(v/v) methanol was the most effective on PHB production. Under the optimum conditions, 1.94 g/ℓ of PHB and 2.78 g/ℓ of dry biomass were produced in 96 hours, and the yield was 69.8%(w/w).

Methanol 자화성 세균 Pseudomonas sp. ILS-003에 의한 $poly-{\beta}-hydroxybutyric$ acid의 생산

이일석,방원기,Lee, Il-Seok,Bang, Won-Gi 한국응용생명화학회 1991 Applied Biological Chemistry (Appl Biol Chem) Vol.34 No.3

Methanol 자화성 세균 Pseudomonas sp. ILS-003 균주를 이용하여 methanol로부터 PHB생산의 최적조건을 검토하였다. PHB 생산에 있어서 초기 pH 6.4, 온도 $30^{\circ}C$ 및 methanol 농도가 1.0(v/v)일 때 최적이었으며, 질소원으로는 $(NH_4)_2SO_4$가 최적이었으며 농도는 0.8g/l로서 C/N비가 17.4이었다. 또한 2가 금속이온의 결핍은 PHB축적효과를 나타내었다. Fed-batch culture에서 methanol 첨가의 효과는 0.25%(v/v)씩 첨가했을 때 가장 좋았다. 상기의 최적조건하에서 96시간 배양시 균체량은 2.78g/l였고 PHB의 양은 1.94g/l로서 건조균체량의 69.8%이었다. Methanol assimilating bacterium, Pseudomonas sp. ILS-003 was used to investigate the optimum conditions for the production of $poly-{\beta}-hydroxybutyric$ acid from methanol. For PHB production, the optimum initial pH was 6.4 and the optimum temperature was $30^{\circ}C$. Also the optimum methanol concentration was found to be 1.0%(v/v). In the PHB production, $(NH_4)_2SO_4$ was the most effective nitrogen source and the optimum concentration was 0.8 g/l, which was eqivalent to 17.4 in C/N ratio. Also, deficiency of the 2 valence metal ions in the medium had stimulating effect on PHB accumulation. Under the optimum substrate concentration, successive feeding of 0.25%(v/v) methanol was the most effective on PHB production. Under the optimum conditions, 1.94 g/l of PHB and 2.78 g/l of dry biomass were produced in 96 hours, and the yield was 69.8%(w/w).

족삼리(足三里) 독활약침(獨活藥鍼)이 Collagen-induced Arthritis에 미치는 영향

양기영,김영일,이현,Yang, Gi-Young,Kim, Young-Il,Lee, Hyeon 대한침구의학회 2006 대한침구의학회지 Vol.11 No.2

Objective & Methods : The purpose of this study is to observe the effects of Angelicae Pubescentis Radix herbal-acupuncture solution(APR-HAS) at Joksamni(ST36) on collagen IT induced arthritis in DBA/1J mice. The author performed several experimental items to analyze several cytokines and immune cells related with RA. Results : 1. In the APR-HA group, the incidence of arthritis and arthritis index were significantly decreased. 2. In APR-HA group, the levels of IL-6, $INF-{\gamma}$, $TNF-{\alpha}$, IgG, IgM, $IL-{\beta}$ and Anti-collagen II in serum of the CIA mouse were significantly decreased. 3. In APR-HA group, the level of $IFN-{\gamma}$, IL-4 in the CIA mouse spleen cell culture were significantly decreased. 4. In histology, the cartilage destruction and synovial cell proliferation were decreased in the APR-HA group, and the collagen fiber expressions in the APR-HA group were similar with that of the Normal group. 5. In the APR-HA group, CD3e+/CD19+ and CD4+/CD8+ were similarly maintained as Normal group in the CIA mouse lymph nodes, 6. In the APR-HA group, CD3e+/CD69+ was significantly decreased in the CIA mouse joint. 7. In the APR-HA group, CD11a+/CD19+ and CD11b+/Gr-l+ were significantly decreased in the CIA mouse lymph nodes 8. In the APR-HA group, CD4+/CD25+ was decreased in the CIA mouse spleen cell. 9. In the APR-HA group, CD4+/CD25+ was similarly maintained as Normal group in the CIA mouse lymph nodes.