• Korean Journal of Acupuncture
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• v.20 no.4
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• pp.53-63
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• 2003

Objective : Experimental studies were done to research the clinical effects of Herba Patriniae(HP) aqua-acupuncture ($BL_{13},\;BL_{17},\;BL_{13}{\cdot}BL_{17}$ and free points) on the anti-allergic inflammatory response. Methods : We measured active systemic anaphylatic shock induced by compound 48/80 and microvascular permeability increased by acetic acid. And we measured total IgE and plasma WBC level, serum total protein, albumin, immunoglobulin and NO levels induced by egg albumin. Results : HP aqua-acupuncture pretreatments at all acupoints inhibited active systemic anaphylatic shock induced by compound 48/80 and microvascular permeability increased by acetic acid. Total IgE and plasma WBC level inhibited by HP aqua-acupuncture pretreatment at $BL_{13}\;BL_{17}$ and free points. However, HP aqua-acupuncture didn't effect serum total protein, albumin, immunoglobulin and NO levels. Conclusion : These results suggest that HP aqua-acupuncture may be beneficial in the regulation of type Ⅰ allergic reaction, but is further required immunological studies on the allergic reaction.

• YAKHAK HOEJI
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• v.34 no.3
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• pp.212-214
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• 1990

A new synthetic method for bufexamac, which is a potent anti-inflammatory agent, was described. Friedel-Crafts reaction of butoxybenzene (2) with ethyl ${\alpha}-chloro-{\alpha}-(methylthio)acetate$ (1) gave ethyl 2-methylthio-2-(p-butoxyphenyl) acetate (3). Ethyl 2-(p-butoxyphenyl)acetate (4) was prepared by desulfurization of compound (3) with zinc dust-acetic acid. Bufexamac (5) could be easily synthesized by treatment of compound (4) with hydroxylamine HCl.

• Biomolecules & Therapeutics
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• v.18 no.3
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• pp.321-328
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• 2010

Twenty six compounds (1-26) were isolated from the root barks of Ulmus davidiana var. japonica. The anti-inflammatory activity of the isolated compounds were evaluated agai nst the generation of inflammatory chemical mediators in bone marrow-derived mast cells. Among them, compounds 10, 11, 13, 15 and 19 inhibited not only cyclooxygenase-2 dependent prostaglandin $D_2$ generation but also 5-lipoxygenase dependent leukotrien $C_4$ generation in a concentration-dependent manner. In addition, compounds 11, 12, 13, 15 and 19 also inhibited $\beta$-hexosaminidase release, a marker of mast cell degranulation reaction, from bone marrow-derived mast cell. These results suggest that the anti-inflammatory activity of U. davidiana might in part occur by both the inhibition of eicosanoid generations and the degranulation reaction of mast cells.

• Bulletin of the Korean Chemical Society
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• v.35 no.12
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• pp.3645-3646
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• 2014

• The Journal of Internal Korean Medicine
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• v.31 no.4
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• pp.846-856
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• 2010

Objective : Allergic disease, a very common chronic illness that affects all ages of patients, has been well characterized as an IgE-dependent immunologic response. Recently, interest has grown about the late inflammatory reaction as well as the early one characterized by IgE and mast cells in allergic disease. The purpose of this study was to find the anti-inflammatory effect of Taeeumjowui-tang (Taiyintiaowei-tang) in allergic reaction. Methods : The experiment was performed using Raw 264.7 cells pretreated with Taeeumjowui-tang contents extracts. The results were measured for different concentrations of Taeeumjowui-tang extracts (100, 200, $300{\mu}g$/ml): the toxicity and proliferation of cells by MTT analysis, LPS-induced NO production using Griess reagent and IL-6/ TNF-${\alpha}$ production, which is a significant criteria for diagnosing allergic reaction. Results : No toxicity of Taeeumjowui-tang (100, 200, $300{\mu}g$/ml) on Raw 264.7 cells was found after 24 hours incubation. LPS-induced NO production was reduced after treatment with Taeeumjowui-tang (100, 200, $300{\mu}g$/ml)(P<0.001). IL-6 decreased only at $100{\mu}g$/ml(P<0.05). TNF-${\alpha}$ production decreased only at $300{\mu}g$/ml, but still statistically insignificant. There was no relationship between any components of Taeeumjowui-tang alone and inhibition of NO production. Conclusions : These data suggest that Taeeumjowui-tang has anti-inflammatory effects in allergic reaction.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.28 no.3
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• pp.205-215
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• 2002

The purpose of this study was to evaluate the tissue response in various bone grafting materials, especially xenogenous bone materials in vivo, compare of bone formation capacity of various bone grafting materials on rat skull defects and evaluate the effect of Hyaluronic acid on healing of human Demineralized Freezed Dried Bone allogenous graft (DFDBA) materials in rat calvarial defects. 30 Sprague-Dawly rats were divided into 4 groups. $7{\times}7mm$ size bony defect were artificially prepared in the calvaria (both parietal bone) of all 30 rats and follwed group grafting of autogenous bone graft on right side and allogenic DFDBA on left side bone graft (rat DFDB) in 15 control group, but in 15 experimental group, xenograft (human DFDB) on left side, hyaluronic acid treated with xenograft on right side. Sequential sacrifices was performed at 1, 2, 4, 6, 8 weeks of experiment. These specimens were stained with H&E and MT stain, and then histologic analysis under light microscope was carried out. There were inflammatory reaction in all graft material during early stage. Autogenous and Allogenous DFDBA graft group observed inflammatory reaction at 1 week. Xenograft group persistant inflammatory reaction until 4 weeks, but in HA treated xenograft group inflammatory reaction was decreased at 2 weeks. Osteoblastic activity in control group was begun at 2 week, xenograft group was delayed at 6 weeks, however HA treated xenograft group was begun at 4 weeks. At 2 week, mild osteoclastic activity were observed in all xenograft group not in concerned to HA, but there was no difference each group after 4 weeks. There are most activated angiogenesis around graft mateirals in xenograft group at 2 weeks, but in HA treated xenograft group, decreased angiogenesis was observed at same time. Bone formation and bone maturation of xenograft group, there was no difference in HA treatment, was less than control group. Fibrosis around xenograft materials were observed until 6 weeks, there was no difference between xenograft and HA treated groups.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.30 no.1
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• pp.29-42
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• 2017

Objectives : Atopic dermatitis accompanies with severe pruritus and collapse of skin barrier, inflammation. Maifanite could be used as an ointment for skin disease. However, there have been few studies about maifanite uses for atopic dermatitis. We report the anti-inflammatory and promoting skin recovery effects of ionized maifanite on damaged skin barrier with experimentally elicited atopic dermatitis. Methods : Nc/Nga mice were divided into 3 groups: control group(CON), atopic dermatitis elicited group(AE group), ionized maifanite treated group after atopic dermatitis elicitation(MT group). After 5% SDS was applied D. pteronyssinus crude extract also applied for 3 weeks to elicit atopic dermatitis-like skin disease. MT group was treated for 3 weeks with ionized maifanite. Ionized maifanite was applied once a day and voluntarily administrated. AE group and control group were treated with normal saline in the same way. Results : In MT group, skin lesions like eczema were more improved than AE group. p-ERK1/2 positive reaction was reduced in MT group. MMP-9 and substance P positive reaction at dermal papillae was also reduced in MT group. With skin angiogram, capillary vessel decreased in MT group. Also, IL-4 positive reaction cell and STAT-6 positive reaction cell reduced more in MT group than in AE group. $NF-{\kappa}B$ p65 positive reaction cell and iNOS positive reaction cell also declined more in MT group than in AE group. Conclusions : It is supposed that ionized maifanite has anti-inflammatory effects on NC/Nga mice's atopic dermatitis with suppressing IL-4 production and Th2 cell differentiation, and controlling $NF-{\kappa}B$ activation.

• Restorative Dentistry and Endodontics
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• v.48 no.3
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• pp.23.1-23.8
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• 2023

Objectives: The formation of new bone by periosteum due to an insult is called periosteal bone reaction (PBR). This study assessed the cone beam computed tomography (CBCT) patterns of periosteal bone reactions associated with periapical inflammatory lesion (apical periodontitis/periapical rarefying osteitis). Materials and Methods: Twenty-two small field of view CBCT images of patients with PBR were selected from a database of a private practice limited to endodontics. The volume of the periapical inflammatory lesion, the presence of cortical fenestration, the distance of the root apices to the affected cortex, and the location, pattern, and longest diameter of the periosteal reaction were recorded. Statistical analysis was performed using Wilcoxon Ranksum, Fischer's exact, Spearman Correlation Coefficient, and paired t-test. Results: In all cases, periosteal bone reaction manifested as either parallel (90.9%) or irregular (9.1%). No correlation was found between periapical inflammatory lesion volume and the periosteal reaction's longest diameter (p > 0.05). Cortical fenestration was noted in 72.7% of the cases. In addition, the findings showed that periosteal reactions were located mostly on the buccal and were present 53.8% and 100% of the time in the mandible and maxilla, respectively. Conclusions: The periosteal reactions of endodontic origin had a nonaggressive form (i.e., parallel or irregular), and none of the lesions resulted in a periosteal reaction with an ominous Codman's triangle or spicule pattern.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.6 no.1
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• pp.15-29
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• 1993

Yenhwagamchotang has been widely used in treatment of inflammatory disease which is based on Oriental Medical literatures. These studies were attempted experimental effects of Yenhwagamchotang(sample A), Yenhwagamchotang plus Forsythia koreana NAKAI.(sample B), and Yenhwa-gamchotang plus Taraxacum mongolicum HAND- MAZZ(sample C),on the Anti-allergic reaction, the antipyretic action,the anti-inflammatory and the analgesic action,in rats. THe results of the studies were as follow: 1. Vascular permeability responses to intradermal serotonin in rats were showed significant effect at all sample groups. 2. The homologous passive cutaneous anaphylaxis in rats provoked by the IgE-like antibody aganist egg white albumin showed the decreasing effect. 3. The delayed type hypersensitivity responses to picryl chloride in mice were showed significant effect at all sample groups. 4. The delayed type hypersensitivity response to sheep red blood cell in mice were showed significant effect at all sample groups. 5. In anti-pyretic effect by yeast method were showed significant effect at all sample groups. 6. The anti-inflammatory effect by carrageenin method were showed significant effect at all sample groups. 7. The analgesic action by acetic acid method in mice were showed significant effect at all sample groups. According to the above result, Yenhwagamchotang(sample A), Yenhwagamchotang plus Forsythia koreana NAKAI(sample B), AND yenhwagamchotang plus Taraxacum mongolicum HNAN- MAZZ.(sample C ) were concluded to have the anti-allergic reaction, the antipyretic action, the anti-inflammatory, the analgesic action.

• Annals of Clinical Neurophysiology
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• v.19 no.2
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• pp.141-144
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• 2017

In facioscapulohumeral muscular dystrophy (FSHD), prominent inflammatory cellular infiltrates mimicking inflammatory myopathies are often observed in muscle biopsies. We report extensive inflammatory changes in a 16-year-old girl who was genetically confirmed as to have FSHD. Immunohistochemical staining revealed that this could be clearly distinguished from inflammatory myopathies, both in terms of cell subsets and the expression of antigenic targets. Our observations strongly suggest that the inflammatory cellular infiltrates in FSHD differ from those observed in inflammatory myopathies.