• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.26 no.2
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• pp.58-67
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• 2013

Objective : Allergic rhinitis(AR) is an inflammation or irritaion of nasal mucosa. Usually, serum cytokine is regarded as one of the most important factors in AR. Coisis semen have been used for the diseases in digestive organs in traditional chinese medicine. Nowaday, there were some studies reported about the effects of coisis semens on serum cytokine. However the results of theses studies were varies, and moreover there was no study which have used AR animal model. Therefore this study is aimed to determine therapeutic effects of coisis semen extract by observing changes of serum cytokine(IgE, TNF-${\alpha}$, IL-$1{\beta}$, IFN-${\gamma}$ and IL-13) with AR animal model. Methods : Thirty BALB/c mice were divided into six groups : Normal group, Control group, sample I, sample II, sample III, sample IV. Except for Normal group, all the mice in other 5 groups were sensitized intraperionealy by 0.1% ovalbumin solution three times at intervals of one week. Then intranasal sensitization was performed by diffusing 0.1% ovalbumin solution three times at intervals of two days. Normal group were used Normal Saline instead of ovalbumin solution. After the first day of study, sample I, sample II, sample III, and sample IV were orally administrated coisis semen extract by 100mg/kg, 200mg/kg, 500mg/kg, and 1g/kg respectively for 28days. Then, the changes of serum IgE, TNF-${\alpha}$, IL-$1{\beta}$, IFN-${\gamma}$ and IL-13 were observed in 6 groups. We used the statistical methods of ANOVA, post hoc by duncun, and Kruskal-Wallis test(p<0.05) Results : There were statistical changes in IgE and TNF-${\alpha}$. But, there were no statistical changes in IL-$1{\beta}$, IL-13 and IFN-${\gamma}$. Conclusions : According to above results, it is supposed that coisis semen extract has not some significant effects on cytokine of AR animal model. There was no evidence for using coisis semen in relieving symptoms of allergic rhinitis.

• Molecular & Cellular Toxicology
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• v.5 no.4
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• pp.304-309
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• 2009

The effects of an extract of Benincasae hispida on allergic inflammation were examined in terms of histamine and $\beta$-hexosaminidase release, serum IgE level and inflammatory cytokine level. The B. hispida extract inhibited the release of histamine and $\beta$-hexosaminidase, a degranulation marker, from rat basophilic leukemia cells (RBL-2H3). When mice were first ovalbumin-challenged and then treated with B. hispida extract, there was a significant decrease in the IgE level in the mouse serum. The extract treatment reduced the serum IgE level prominently, compared with the ovalbumin-challenged mice. The extract also significantly reduced the TNF-$\alpha$ and IL-4 levels in the BAL fluid when challenged with antigen. Taken together, the Benincasae hispida extract may be efficacious against allergic inflammation.

• Nutrition Research and Practice
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• v.4 no.3
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• pp.196-202
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• 2010

To investigate the neuroprotective effects of bovine colostrums (BC), we evaluate the ability of consuming BC after focal brain ischemia/reperfusion injury rat model to reduce serum cytokine levels and infarct volume, and improve neurological outcome. Sprague-Dawley rats were randomly divided into 4 groups; one sham operation and three experimental groups. In the experimental groups, MCA occlusion (2 h) and subsequent reperfusion (O/R) were induced with regional cerebral blood flow monitoring. One hour after MCAO/R and once daily during the experiment, the experimental group received BC while the other groups received 0.9% saline or low fat milk (LFM) orally. Seven days later, serum pro-inflammatory cytokine (IL-$1{\beta}$, IL-6, and TNF-${\alpha}$) and anti-inflammatory cytokine (IL-10) levels were assessed. Also, the infarct volume was assessed by using a computerized image analysis system. Behavioral function was also assessed using a modified neurologic severity score and corner turn test during the experiment. Rats receiving BC after focal brain I/R showed a significant reduction (-26%/-22%) in infarct volume compared to LFM/saline rats, respectively (P < 0.05). Serum IL-$1{\beta}$, IL-6, and TNF-${\alpha}$ levels were decreased significantly in rats receiving BC compared to LFM/saline rats (P < 0.05). In behavioral tests, daily BC intake showed consistent and significant improvement of neurological deficits for 7 days after MCAO/R. BC ingestion after focal brain ischemia/reperfusion injury may prevent brain injury by reducing serum pro-inflammatory cytokine levels and brain infarct volume in a rat model.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.41 no.4
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• pp.171-175
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• 2015

Objectives: The objective of this study was to identify salivary and serum concentrations of interleukin (IL)-8, IL-6, and tumor necrosis factor alpha ($TNF-{\alpha}$) in patients with oral lichen planus, oral leukoplakia, oral submucous fibrosis, and healthy controls. Materials and Methods: Patients selected included 54 oral lichen planus (41 to 65 years), 50 oral leukoplakia (42 to 65 years), 51 oral submucous fibrosis (41 to 65 years), and 50 healthy controls (42 to 65 years). Oral lichen planus, oral leukoplakia, and oral submucous fibrosis cases were diagnosed using histopathological analysis. Salivary and serum cytokine concentrations were measured using enzyme-linked immunoassay kits in all subjects. Results: The levels of serum and salivary $TNF-{\alpha}$, IL-6, and IL-8 were statistically significantly increased in oral leukoplakia, submucous fibrosis, and lichen planus in contrast to normal healthy subjects (P<0.05). Serum and salivary correlation analysis revealed strong and highly significant correlations for $TNF-{\alpha}$, IL-6, and IL-8 in all groups (r=0.72-0.82, P<0.05). Conclusion: Salivary and serum cytokines were also elevated when analyzed in oral precancerous lesions. Thus, salivary and serum IL-8, IL-6, and TNF-${\alpha}$ levels might act as diagnostic markers for detection of oral precancer.

• Journal of Acupuncture Research
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• v.23 no.5
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• pp.55-67
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• 2006

Purpose : This study was carried out to identified the effects of Cultivated Wild Ginseng Pharmacopuncture(CWG Pharmacopuncture) to the 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 CWG Pharmacopuncture intravenous injection to the vein of tail and the control group was given same dose of normal saline for 4 weeks. And 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-10) concentrations were analyzed. Results : 1. The size of the ectopic uterine implants in the experimental group was much smaller than that in the control group. 2. In analysis of serum hormone, the concentration of progesterone showed higher value than that of control group and estradiol showed lower value. 3. In analysis of cytokine, $TNF-{\alpha}$, IL-2 and IL-6 concentrations showed lower value than that of control group. 4. In analysis of cytokine, IL-4 concentration showed no significant difference and IL-10 concentrations showed higher value than that of control group. Conclusion : These results indicated that CWG Pharmacopuncture is useful treatment for endometriosis.

• Korean Journal of Veterinary Service
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• v.47 no.3
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• pp.115-122
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• 2024

Bovine dermatophytosis is a highly contagious disease that adversely affects animal growth and reduces meat and milk production. Nutritional deficiencies and immune status are suspected risk factors, but their roles remain unclear. This study investigates the association between trace minerals, vitamins, serum biochemical parameters, and immune-related cytokines with bovine dermatophytosis. Forty calves aged 6~7 months were selected and raised together on the same farm. They were divided into two groups: the control group (n=20) and the infected group (n=20). Serum was collected and analyzed for serum trace minerals, vitamins, biochemical parameters, and cytokine levels. Trichophyton verrucousm was isolated from infected calves. The infected calves had significantly lower zinc (P<0.001) and vitamin E (P=0.02) levels and significantly higher interleukin (IL)-6 (P=0.014) and IL-17A (P=0.018) levels. Regarding serum biochemical parameters, glucose (P=0.008) and total bilirubin (P=0.003) levels were significantly higher in the infected calves than in healthy ones. Hyperglobulinemia and high alkaline phosphatase levels were observed in the infected calves, without statistical significance. Our findings suggest the necessity of considering nutritional elements such as zinc and vitamin E for the prevention and treatment of bovine dermatophytosis. Additionally, the observed changes in immune and serum biochemistry factors post-infection may provide a foundation for future research on the host's biological responses to infection.

• IMMUNE NETWORK
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• v.16 no.5
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• pp.296-304
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• 2016

It has been reported that fatty acid binding proteins (FABPs) do not act only as intracellular mediators of lipid responses but also have extracellular functions. This study aimed to investigate whether extracellular liver type (L)-FABP has a biological activity and to determined serum L-FABP levels in patients with end-stage renal disease (ESRD). We isolated L-FABP complementary deoxyribonucleic acid (cDNA) from the Huh7 human hepatocarcinoma cell line and expressed the recombinant L-FABP protein in Escherichia coli. A549 lung carcinoma and THP-1 monocytic cells were stimulated with the human recombinant L-FABP. Human whole blood cells were also treated with the human recombinant L-FABP or interleukin (IL)-1α. IL-6 levels were measured in cell culture supernatants using IL-6 enzyme-linked immunosorbent assay (ELISA). Human recombinant L-FABP induced IL-6 in a dose-dependent manner in A549, THP-1 cells, and whole blood cells. The blood samples of healthy volunteers and patients with ESRD were taken after an overnight fast. The serum levels of L-FABP in healthy volunteers and ESRD patients were quantified with L-FABP ELISA. The values of L-FABP in patients with ESRD were significantly lower than those in the control group. Our results demonstrated the biological activity of L-FABP in human cells suggesting L-FABP can be a mediator of inflammation.

• Journal of Veterinary Science
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• v.21 no.4
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• pp.59.1-59.12
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• 2020

Background: Atopic dermatitis (AD) is a common chronic inflammatory skin disease. To understand AD, there have been many trials establishing AD animal models. Although various trials to establish AD animal models have been existed, even the mechanisms of AD in animal models are not enough clarified. Objectives: This study assessed AD characteristics induced in Nishiki-nezumi Cinnamon/Nagoya (Nc/Nga) mice following trinitrochlorobenzene (TNCB) treatment for different periods and house dust mite (HDM) treatment to compare each model's immunological patterns, especially with cytokine antibody array tool. Methods: In this study, we exposed Nc/Nga mice to TNCB or HDM extract to induce AD. Nc/Nga mice were divided into 4 groups: control, TNCB 2 weeks-treated, TNCB 8 weeks-treated, and HDM-treated groups. After AD induction, all mice were evaluated by serum immunoglobulin E (IgE) concentration and serum cytokine antibody assays, scoring of skin lesions, scoring of scratching frequency, and histological analysis. Results: The results showed significant differences between groups in serum IgE concentration, skin lesion scores, and scratching frequency. The analysis results for serum cytokine antibody arrays showed that in the TNCB 8 weeks- and HDM-treated groups, but not in the TNCB 2 weeks-treated group, expressions of genes related to the immune response were enriched. Among the histological results, the skin lesions in the HDM-treated group were most similar to those of AD. Conclusions: We confirmed that immunological pattern of AD mice was markedly different between HDM and TNCB treated groups. In addition, the immunological pattern was quietly different dependent on TNCB treated duration.

• The Korea Journal of Herbology
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• v.29 no.5
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• pp.65-73
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• 2014

Objectives : The purpose of this study is to prove the effect of Gamikyejakjimo-tang (ji$\bar{a}$w$\grave{e}$igu$\grave{i}$sh$\acute{a}$ozh$\bar{i}$m-t$\bar{a}$ng, GK) on rheumatoid arthritis. Methods : We checked viability and measured production of IL-$1{\beta}$, IL-6, IL-17, TNF-${\alpha}$ in RAW 264.7 cell after treat by GK. Then we measured rheumatoid arthritis index score of DBA/1 mice with rheumatoid arthritis induced by CIA after GK oral administration, checked IL-$1{\beta}$, IL-6, IL-17, TNF-${\alpha}$ and hs-CRP tests in serum. Also we were observed mRNA expression of IL-$1{\beta}$, IL-6, IL-17 and TNF-${\alpha}$ in spleen by RT-PCR. Results : GK showed cell viability of 100% or higher in all concentration in RAW 264.7 cells. GK inhibited LPS-induced productions of rheumatoid arthritis mediators cytokine in RAW 264.7cells. GK treated group showed improvement from rheumatoid arthritis at decreased the index score. Also, GK treated group decreased level in serum of IL-1b, IL-6, IL-17, TNF-a and hs-CRP tests by 31%, 35%, 20%, 57% and 58% respectively. Finally, GK treated group showed decrease expression of IL-$1{\beta}$, IL-6, IL-17 and TNF-${\alpha}$ mRNA in spleen by 46%, 51%, 25% and 42% respectively. Conclusions : In this study, in-vitro and in-vivo results observed rheumatoid arthritis factors cytokine of IL-$1{\beta}$, IL-6, IL-17 and TNF-${\alpha}$ decrease in RAW 264.7 cells, serum, mRNA expression. Also, GK showed decrease of inflammation figure in hs-CRP tests depending on effect of rheumatoid arthritis. Thus, these results can used as a effective drug of GK for rheumatoid arthritis.

• Biomedical Science Letters
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• v.17 no.3
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• pp.203-209
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• 2011

Magnesium (Mg) plays an essential role in physiological and metabolic reactions. Recently, there has been an increased interest in the role of Mg deficiency, particularly the relationship between serum Mg value and inflammatory response. This study was designed to determine the relationship between serum Mg deficiency with inflammatory response, electrolytes and hematological alteration over long-term periods. Sixteen male Sprague-Dawley rats were divided into two groups: control (n=8), and Mg deficiency group (MgD group, n=8). Chow and normal water (tap water) were regularly provided to the control group and Mg-depleted chow and third distilled water were regularly provided for 60 days to the MgD group. Body weights, Serum Mg, $K^+$, inorganic phosphorus (IP) and total iron binding capacity (TIBC) levels in the MgD group were lower than those of the control group (P<0.05). Granulocyte fraction and MCV, RDW and PDW levels were higher, whereas lymphocyte fraction, erythrocyte, hemoglobin and MCHC levels were lower in the MgD group than in the control group (P<0.05). MCP-1 and TNF-${\alpha}$ levels in the MgD group were greater than those of the control group (P<0.05). In conclusion, the results of the present study suggest that Mg deficiency over a long-term period had not altered total leukocyte concentration in the blood, but had detrimental effects, including disturbances of electrolytes balance, disturbance of iron indices, potential anemia and elevation of pro-inflammatory cytokine. However, further studies should be performed to determine the relationship between serum Mg deficiency and major organ damage or alteration.