نتایج جستجو برای: isoliquiritigenin

تعداد نتایج: 260  

2015
Qing-Yan Gai Jiao Jiao Meng Luo Zuo-Fu Wei Yuan-Gang Zu Wei Ma Yu-Jie Fu

In this work, Isatis tinctoria hairy root cultures (ITHRCs) were established as an alternative source for flavonoids (FL) production. I. tinctoria hairy root line V was found to be the most efficient line and was further confirmed by the PCR amplification of rolB, rolC and aux1 genes. Culture parameters of ITHRCs were optimized by Box-Behnken design (BBD), and eight bioactive FL constituents (r...

2015
Wenjun Pu Dongmei Wang Dan Zhou

Eight phenolic compounds were isolated using bio-guided isolation and purified from the roots of Astragalus taipaishanensis Y. C. Ho et S. B. Ho (A. taipaishanensis) for the first time. Their structures were elucidated by ESI-MS, HR-ESI-MS, 1D-NMR and 2D-NMR as 7,2'-dihydroxy-3',4'-dimethoxy isoflavan (1), formononetin (2), isoliquiritigenin (3), quercetin (4), kaempferol (5), ononin (6), p-hyd...

2015
Mariana Belén Joray Lucas Daniel Trucco María Laura González Georgina Natalia Díaz Napal Sara María Palacios José Luis Bocco María Cecilia Carpinella

The antibacterial and cytotoxic effects of metabolites isolated from an antibacterial extract of Flourensia oolepis were evaluated. Bioguided fractionation led to five flavonoids, identified as 2',4'-dihydroxychalcone (1), isoliquiritigenin (2), pinocembrin (3), 7-hydroxyflavanone (4), and 7,4'-dihydroxy-3'-methoxyflavanone (5). Compound 1 showed the highest antibacterial effect, with minimum i...

2017
Yanfang Yang Guijun Zhang Qiyu Sun Liang Liu Hui Peng Jingjuan Wang Li Xiang

Gancao-Ganjiang-Tang (GGT) is a traditional Chinese medicine (TCM) prescription and is a representative prescription for recuperating depleted Yang in Treatise on Febrile Diseases. The TCM theory believes that the efficacy of medicinal herbs is decided by the multicompounds which consist of different kinds of chemical constituents with bioactivities, but not by a monomeric constituent. From anc...

Journal: :Scientific reports 2016
Yasuharu Watanabe Yoshinori Nagai Hiroe Honda Naoki Okamoto Seiji Yamamoto Takeru Hamashima Yoko Ishii Miyako Tanaka Takayoshi Suganami Masakiyo Sasahara Kensuke Miyake Kiyoshi Takatsu

Isoliquiritigenin (ILG) is a flavonoid derived from Glycyrrhiza uralensis and potently suppresses NLRP3 inflammasome activation resulting in the improvement of diet-induced adipose tissue inflammation. However, whether ILG affects other pathways besides the inflammasome in adipose tissue inflammation is unknown. We here show that ILG suppresses adipose tissue inflammation by affecting the parac...

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