• Nutrition Research and Practice
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• 제4권4호
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• pp.290-294
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• 2010

Premenstrual syndrome is a common chronic disorder in most women of reproductive age. The main symptoms are depression, anxiety, tension, feeling out of control, and mastalgia. In premenstrual syndrome, the effects of aromatic edible Elsholtzia splendens and Cirsium japonicum were investigated for over 3 months in 30 women participants in their twenties. In the Elsholtzia splendens capsule treated group, scores of depression and anxiety were significantly lower than those in the Cirsium japonicum capsule treated group. Moreover, instability of the premenstrual assessment form was significantly decreased in the Elsholtzia splendens capsule treated group. Our results suggest that Elsholtzia splendens could be an effective plant material in relieving symptoms of premenstrual syndrome.

• Nutrition Research and Practice
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• 제2권4호
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• pp.247-251
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• 2008

This study investigated the antioxidant activity of methanol (MeOH) and water extracts from roots of Cirsium japonicum in vitro, MeOH extract showed a stronger tree radical scavenging activity than water extract. However, both of extracts showed a concentration dependent hydroxyl radical scavenging activity, reducing power and metal chelating ability, MeOH extract had greater phenolic and flavonoid contents than water extract. The antidiabetic activity of these two extracts was evaluated by the a-glucosidase inhibition assay, The water extract showed a considerable a-glucosidase inhibitory activity. To our knowledge, this may be the first time to report the antioxidant and antidiabetic activities in Cirsium japonicum roots.

• 약학회지
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• 제50권6호
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• pp.429-435
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• 2006

The antidepressant effects of Cirsium japonicum compositae was investigated using open field test and forced swimming test. Total extract of Cirsium japonicum (CJ) was orally administered at dose of 20, 100, 300, 500 mg/kg bodyweight. Supplementation of CJ increased dose-dependently movement, rearing frequency and total turn angle in the center area of open field in mice. Treatment of Cirsium japonicum's extract (300 mg/kg, CJ) decreased immobile duration and increased mobile and strong mobile duration significantly; and it is comparable to that of imipramine and fluoxetine. These results indicate that CJ has antidepressant effect. Treatment of CJ did not induced any impairment in motor coordination and myorelaxation. These results indicate that the constituents or its complex of Cirsium japonicum could be a candidate of new antidepressant drug.

• 한국식품영양학회지
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• 제29권3호
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• pp.327-334
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• 2016

This study investigated the chemical composition of Cirsium japonicum var. ussurience Kitamura essential oil and the quantitative changes of major volatile flavor compounds according to the harvesting season. The essential oils obtained by the method of hydrodistillation extraction from aerial parts of C. japonicum var. ussurience Kitamura were analyzed by GC and GC-MS. Sixty-four volatile flavor compounds were identified in the essential oil from C. japonicum var. ussurience Kitamura harvested in May 2012; hexadecanoic acid (49.31%) was the most abundant compound, followed by 6,10,14-trimethyl-2-pentadecanone (13.72%), phytol (13.40%) and 9-hexadecenoic acid (4.16%). Eighty-three compounds were identified in the essential oil from the plant harvested in October 2012; phytol (40.56%), hexadecanoic acid (17.69%), 6,10,14-trimethyl-2-pentadecanone (13.71%), and caryophyllene oxide (4.15%) were the most abundant compounds. Types and levels of volatile compounds from different harvesting seasons varied. The essential oil composition of C. japonicum var. ussurience Kitamura harvested in the spring and autumn was characterized by higher contents of aliphatic fatty acid, diterpene and sesquiterpene, respectively.

• Korean Journal of Acupuncture
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• 제30권4호
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• pp.212-219
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• 2013

Objectives : Cirsium japonicum is a traditional Korean medicine that has been used in the treatment of inflammatory diseases such as appendicitis, hepatitis, pulmonary abscess and tumor. The aim of study was to elucidate anti-migratory activity of CJP(Cirsium japonicum pharmacopuncture) through regulation of inflammatory mediators in C6 glioma cell. Methods : Nitric oxide(NO) production was determined by using nitrite assay. The cell migration was analyzed by wound-healing assay and Boyden chamber assay. The expression levels of iNOS, and protein kinase C(PKC)-${\alpha}$ were measured by western blotting assay. Results : CJP showed a significant decrease on NO production. Moreover, glioma cell migration was effectively suppressed by CJP. Furthermore, CJP inhibited the expressions of iNOS and PKC-${\alpha}$ in C6 glioma cells. Conclusions : These results suggest that CJP inhibits glioma cell migration and iNOS expression through regulation of PKC-${\alpha}$. Therefore, it is expected that CJP could be an effective agents for blocking malignant progression of glioma.

• Biomolecules & Therapeutics
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• 제19권1호
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• pp.97-101
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• 2011

Cirsium japonicum var. ussuriense is known to have a variety of biological activities, including anti-inflammatory, analgesic activity and antipyretic activity. In this study we investigated the role of polyacetylene compound, 1-Heptadecene-11, 13-diyne-8, 9, 10-triol (PA) from the root of Cirsium japonicum var. ussuriense as an immune-modulator. PA was evaluated as inhibitors of some macrophage functions involved in the inflammatory process. We tested the effect of PA on the production of pro-inflammatory cytokines, interleukin-1beta (IL-$1{\beta}$) and tumor necrosis factor-alpha (TNF-$\alpha$), and nitric oxide (NO) in murine macrophage cell line, RAW264.7. There was no effect on cytokine production of macrophages by PA itself. However, PA inhibited lipopolysaccharide (LPS)-induced IL-$1{\beta}$ and TNF-$\alpha$ production by macrophages at a dose dependent manner. PA also suppressed the NO production of macrophages by LPS. LPS-induced NF-${\kappa}B$ activity was decreased by treatment of PA. Therefore, these results suggest that PA has anti-inflammatory effect by inhibiting the NF-${\kappa}B$ activation.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2019년도 추계학술대회
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• pp.25-25
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• 2019

Chromosome numbers and karyotypes in flowering plants have been considered to be prominent features in taxonomic and evolutionary context. Despite the increasing numbers of cytological studies in Asteraceae, karyotype analysis of Cirsium Mill. and Carddus L. in Korean population have not been performed carefully. In this study, the chromosome numbers and karyotype analysis of all eight species of the genus Cirsium Mill. and one species of Carddus L. were analyzed. While the chromosome number in Carduus crispus L. was diploid (2n = 2x = 18 or 18+2Bs) with x = 9 as the base chromosome number, all seven species of Cirsium were diploid with x = 17 except for Cirsium lineare (Thunb.) Sch. Bip. (x = 14). The chromosome number in C. pendulum Fisch. ex DC. presented 2n = 2x = 34 from two populations and C. lineare exhibited 2n = 2x = 28 from one population. Aneuploidy was occasionally found in C. japonicum Fisch. ex DC. var. spinossinum Kitam. (2n = 2x = 34, 35, 36), C. rhinoceros (H. $L{\acute{e}}v.$ & Vaniot) Nakai (2n = 2x = 32, 34), C. setidens (Dunn) Nakai (2n = 2x = 30, 31, 32) and C. vlassovianum Fisch. ex DC. (2n = 2x = 31, 32). While Cirsium japonicum Fisch. ex DC. var. japonicum possessed several B-chromosomes (2n = 2x = 34, 35, 36), polyploidy was only encountered in Cirsium nipponicum (Maxim.) Makino. (2n = 4x = 68) from two populations in Ulleung Island. The present cytological data might be contributed to the taxonomic and evolutionary studies in the genus Cirsium.

• Journal of Applied Biological Chemistry
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• 제51권6호
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• pp.302-306
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• 2008

국화과 식물인 민들레, 엉겅퀴, 그리고 고려엉겅퀴를 대상으로 항당뇨 활성 측정 방법 중 하나인 흰쥐 수정체 aldose reductase 저해 활성을 측정하였다. 여러 부위별 추출물 중 민들레 지상부 메탄올 추출물이 $IC_{50}\;8.71\;{\mu}g/mL$로서 뛰어난 저해 활성을 보였다. 국화과 식물에서 분리된 대표적인 화합물인 silymarin과 민들레에서 분리한 luteolin(1)그리고 고려 엉겅퀴에서 분리된 syringin(2)을 대상으로 aldose reductase저해 활성을 측정한 결과 silymarin과 luteolin은 뛰어난 aldose reductase 저해 활성을 보였다.

• 한국약용작물학회지
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• 제23권1호
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• pp.1-7
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• 2015

This study was carried out to investigate the effects of the Cirsium japonicum var. ussuriense (C. japonicum) extract on serum level of hormones from induced osteoporosis by ovariectomized rats. Two month-old rats were ovariectomized (OVX), remained untreated for 8 weeks, and were subsequently administered C. japonicum (200 mg/kg) every day for 8 weeks. We examined the effects of treated C. japonicum on ovariectomy-related changes in Insulin-like Growth Factors (IGF), Insulin-like Growth Factor binding protein-3 (IGBF-3), Estrogen, Calcium, and Phosporus. After 8 weeks, the serum levels of IGF-I, -II, and IGFBP-3 were higher presented as compared to the other two groups (P < 0.05), in the C. japonicum extract treatment on OVX rats. There were differences between OVX and C. japonicum extract treated OVX rats in serum levels of $Ca^{2+}$, but $Ca^{2+}$ levels for the normal group was higher than for the other two groups. The C. japonicum extract increased both serum IGFs and IGFBP-3 levels on induced osteoporotic rat by ovariectomized. Thus, these results revealed that the C. japonicum extract is a possible role for improvement of osteoporosis induced-ovariectomized rats and has a great potential as an alternative tool for the treatment of osteoporosis.

• 생약학회지
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• 제43권1호
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• pp.66-71
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• 2012

Cirsium japonicum var. ussuriense is often used in treatment of human disease such as hemorrhage, blood congestion and inflammation. This study was accomplished to evaluate the antioxidant properties of the leaf (CLE) and flower (CFE) extracts of C. japonicum var. ussuriense to protect normal human red blood cells (RBC) and plasma samples against oxidative damage in vitro. CLE and CFE were prepared by extracting with hot water. In red blood cells and plasma, oxidative hemolysis and lipid peroxidation induced by the aqueous peroxyl radical generator [2,2'-azobis (2-amidinopropane) dihydrochloride, AAPH] were significantly suppressed by CLE or CFE in a dose-dependent manner at the same time. CLE and CFE also prevented the depletion of cytosolic antioxidant glutathione (GSH) in RBC. These results suggest that the leaves and flowers of C. japonicum var. ussuriense may have the antioxidant properties.