• Journal of Industrial Convergence
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• v.21 no.3
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• pp.171-179
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• 2023

To investigate the effects of type of exercise on inflammatory factor and vascular endothelial growth factor in middle aged women, we recruited 18 people middle-aged women and they divided into 3 groups (N=6, resistance exercise group, 40-60% of 1RM, N=6 aerobic exercise group, 60-70% of VO2max, N=6, flexibility exercise group, 10-60 sec/sets). The data were compared to the effect of exercise between 50 ~ 60 minutes per a day, 3 day times per week on the body composition, inflammatory factor, vascular endothelial growth factor and vascular compliance in middle aged women. First, in regards to inflammatory factors between groups, a significant difference (p<.05) was identified in the effects of CRP and IL-6 in terms of time (T). Second, regarding vascular endothelial growth factors between groups based on the type of exercise, a significant difference (p<.05) was found in the effects of VEGF's time (T) and the interaction between time and group (TxG). In conclusion, All types of exercise could partially improve inflammatory factors and vascular endothelial growth factors.

• Journal of Mushroom
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• v.19 no.3
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• pp.225-233
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• 2021

In this study, we evaluated the anti-inflammatory effect of extract from Cudrania tricuspidata twig sawdust fermented with Ganoderma lucidum mycelium. Fermented Cudrania tricuspidata twig sawdust extracted with 70% ethanol and elucidated the potential signaling pathway in lipopolysaccharide (LPS)-induced RAW264.7 cells. Fermented Cudrania tricuspidata twig sawdust inhibits LPS-stimulated nitric oxide (NO) production without affecting cell viability in a dose-dependent manner and production of LPS-induced pro-inflammatory cytokines such as interleukin (IL)-1β, tumor necrosis factor (TNF)-α and prostaglandin2 (PGE₂). Fermented Cudrania tricuspidata twig sawdust also suppressed the expression of the pro-inflammatory mediators such as inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) in LPS-stimulated RAW264.7 cells. Moreover, Fermented Cudrania tricuspidata twig sawdust significantly attenuated LPS-induced IkappaB (IκB) degradation and suppressed nuclear factor kappa B (NF-κB) nuclear translocation. These results suggest that fermented Cudrania tricuspidata twig sawdust may have great potential for the development of anti-inflammatory agent.

• Journal of the Korea Convergence Society
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• v.9 no.11
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• pp.425-431
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• 2018

The middle aged women in their 40s and 50s were the subjects for this study. There were 6 women for the group of complex exercise. There were 6 women for the group of complex exercise and intake of peony beverage. There were 5 women for controlled group. This study compares and analyzes the effect of complex exercise program, in which the subjects exercise 60 minutes a day for three times a week, on the physical structure, inflammation factors and metabolic syndrome of middle aged women. The result is as shown in the following. there were significant difference (p<.001) for fibrinogen of each group in the change of inflammation factors due to regular complex exercise program and intake of peony beverage. But there were not significant difference in the period, period x the effect of groups' interaction. It is believed that there could be polluted variables, as the number of subjects for this study is not enough. So there should be a study that has more subjects to make it more significant.

• Journal of the Korea Convergence Society
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• v.9 no.10
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• pp.449-456
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• 2018

The purpose of this study was to identify the effects of bicycling exercise by analyzing the changes of inflammation-related factors and growth hormone with obese middle-aged women for 8 weeks to identify the effects of bicycle exercise. In this study, 15 middle aged obese women were divided into exercise group and control group. Changes in inflammation-related factors and growth hormone were analyzed as a measurement variable were analyzed by employing two-way ANOVA with repeated measures. This study finds that $TNF-{\alpha}$ and IL-6 were significantly decreased in the exercise group and increased in the control group. Growth hormone was increased in the exercise group but not in the control group. The results of this study suggest that bicycling exercise is an exercise program to prevent cardiovascular and chronic diseases of obese middle-aged women.

• Korean journal of applied entomology
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• v.50 no.3
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• pp.227-233
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• 2011

Crysochroa fulgidissima (Bidan-beole, Spanish fly) is traditionally used as a crude drug and insecticide in the East Asia and Korea, respectively. This study investigated the effect of ethanol extract of C. fulgidissima on the NO production activity. The C. fulgidissima extract was a potent inducer of NO production in CPAE cells and a stimulator of endothelial nitric oxide synthase in a dose-dependent manner. This study also evaluated the anti-inflammatory activity of this extract by determining the level of ICAM-1, VCAM-1, and prostaglandin $E_2$ from HUVEC cells. Although C. fulgidissima extract was a potent inducer of NO production in the CPAE cells, it showed weak inhibitory effects on vascular endothelial growth factor (VEGF) production in HUVEC cells. HPLC and GC-MS analysis of the ethanol extract of C. fulgidissima revealed the presence of cantharidin.

• Journal of the Korean Society of Food Science and Nutrition
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• v.46 no.6
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• pp.681-687
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• 2017

This study was focused on the anti-inflammatory activities of Annona muricata leaf ethanol extracts (AME). Inflammation of macrophages was induced by lipopolysaccharide (LPS) treatment, and various inflammation-mediated factors [cytokines and nitric oxide (NO)] were measured. AME treatment significantly reduced LPS-induced NO, cytokine levels [interleukin (IL)-6, tumor necrosis $factor-{\alpha}$ and $IL-1{\beta}$], and expression of inducible NO synthase and cyclooxygenase-2 in a dose-dependent manner. Mechanical studies showed that AME treatment inhibited activation of mitogen-activated protein kinase and nuclear factor $(NF)-{\kappa}B$ in macrophages treated with LPS. From these results, AME treatment strongly inhibits LPS-induced inflammation through inhibition of $NF-{\kappa}B$ activation, suggesting AME could be a potential candidate for treatment of inflammatory disease as a nutraceutical drug.

• Journal of radiological science and technology
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• v.39 no.3
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• pp.443-449
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• 2016

In the present study, whether squalene treatment relives inflammatory reactions induced by Candida albicans was checked. The experiment was conducted in vivo using seven experimental animals (ICR mice) per experimental group. Among C. albicans-induced inflammatory factors, TNF-${\alpha}$, IL-6, and NO were observed using the ELISA kits method. Through the experiment, the following conclusions were obtained. 1. In the group infected with C. albicans, it could be identified that squalene treatment was inducing NO generation in renal tissues both on the 1st and 3rd days (p < 0.05). 2. In the group pre-treated(intraperitoneal administration) with SQ (80ml/kg) once per day for seven days and infected with C. albicans, it could be identified that squalene treatment was inducing TNF-${\alpha}$ generation in renal tissues only on the 3rd day(p < 0.05). 3. In the group pre-treated(intraperitoneal administration) with SQ (80ml/kg) once per day for seven days and infected with C. albicans, it could be identified that squalene treatment was inducing IL-6 generation in renal tissues only on the 3rd day(p < 0.05). In conclusion, it could be seen that for squalene to suppress C. albicans-induced inflammatory factors, preemptively supplying SQ should be effective. Therefore, effects for recovery from C. albicans-induced immunodepression can be expected from SQ treatment.

• Korean Journal of Human Ecology
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• v.22 no.1
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• pp.181-188
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• 2013

노인에게서 두드러지게 나타나고 있는 저근육형 비만은 근육감소를 동반한 체지방의 증가로 신체상의 뚜렷한 체성분의 변화를 야기 시킨다. 이때 골감소증을 동반하여 신체기능의 감소 및 골절장애 그리고 대사성 관련 질환의 위험도가 올라가는 것으로 보고되고 있다. 노화로 인한 체성분의 변화는 단순한 저근육형일 경우와 비만일 때 보다 급격히 증가된 복부내장 지방조직에서 분비되는 염증성 사이토카인, C-반응성 단백질(CRP), 인터루킨(IL)-6, IL-8 및 종양 괴사 인자(TNF-${\alpha}$)들이 단백질 대사를 저해하여 근육량의 감소를 더욱 촉진시키며, 염증관련 대사질환의 유병률에 중요한 요인이다. 본 연구에서는 DNA 메틸화가 당뇨병, 심혈관질환, 암과 같은 만성염증성 질환에 관계하고 있다는 최근 연구 결과를 기초로 하여 항염증 영양소와 생리활성을 갖는 식품인자들의 충분한 섭취가 염증조절에 중요하게 기여할 것으로 생각되며, 또한 염증성 질환의 주요 표식자인 DNA 메틸화와 히스톤 변형을 유발하는 효소의 활성 또는 비 암호화된 RNA의 발현을 조절함으로써 근육량 증가와 체지방 감소에 중요한 역할을 하는 것을 살펴보았다. 따라서 최근 새롭게 인식되는 후생유전학적 연구의 중심에 있는 항염증 영양소의 효과와 체성분 변화와의 긍정적 관계를 중심으로 저근육형 비만의 예방 및 인구고령화에 건강한 노화를 위한 효과적인 방법을 제시하였다.

• Journal of the East Asian Society of Dietary Life
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• v.25 no.5
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• pp.806-812
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• 2015

Prostatic inflammation plays a crucial role on benign prostate hyperplasia (BPH) pathogenesis and progression. In this study, BPH was induced by testosterone propinate in castrated rats for 8 weeks. Hot water extract from Curcuma longa L. (CL) was administered orally for 4 weeks along with positive controls, saw Palmetto and finasteride. CL supplementation induced histological changes, reduced expression of TNF-${\alpha}$, IL-6, IL-$1{\beta}$, COX-2, and phospo-p65 in prostate tissue compared with the BPH group. These findings suggest that suppression of pro-inflammatory cytokines could be attributed, at least partly, to the anti-inflammatory action of C. longa, and this action may be helpful to understand the inhibitory effect of Curcuma longa L. in BPH.

• Korean Journal of Plant Resources
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• v.36 no.1
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• pp.15-25
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• 2023

Myriophyllum spicatum L. has been used as an ornamental in ponds and aquariums, and as a folk remedy for inflammation and pus. Nevertheless, the biological activity and underlying mechanisms of anti-inflammatory effects are unclear. This study is aimed at investigating the antioxidative and anti-inflammatory activities of ethanol extract of Myriophyllum spicatum L. (EMS) in lipopolysaccharide (LPS)-stimulated RAW 264.7 cells. Antioxidant activity of EMS was assessed by radical-scavenging effects on ferric reducing antioxidant power (FRAP) and 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radicals. As inflammatory response parameters produced by LPS-stimulated RAW 264.7 cells were quantified to assess the anti-inflammatory activity of EMS. Our results showed that EMS increased FRAP and DPPH radical-scavenging activity. In EMS-treated RAW 264.7 cells, the production of NO, PGE₂, TNF-α and IL-1β was significantly inhibited at the non-cytotoxic concentration. In addition, EMS significantly attenuated LPS-stimulated the toll-like receptor (TLR) 4/myeloid differentiation protein (MyD) 88 signaling pathway, and inhibited nuclear translocation of nuclear factor-kappa B(NF-κB). Positive correlations were noted between anti-inflammatory activity and antioxidant activity. In conclusion, it was indicated that EMS suppresses the transcription of inflammatory factors by inhibiting the TLR4/MyD88/NF-κB signaling pathway, thereby suppressing LPS-stimulated inflammation in RAW 264.7 cells. This study highlights the potential role of EMS against inflammation and associated diseases.