YUE Xia,SONG Hui,XU Yuan,et al.Screening of active ingredients for estrogenic effect of total flavonoids fromCuscutae Semen[J].ZHONGGUO YAOFANG,2023,34(05):569-574.
YUE Xia,SONG Hui,XU Yuan,et al.Screening of active ingredients for estrogenic effect of total flavonoids fromCuscutae Semen[J].ZHONGGUO YAOFANG,2023,34(05):569-574. DOI: 10.6039/j.issn.1001-0408.2023.05.11.
Screening of active ingredients for estrogenic effect of total flavonoids fromCuscutae Semen
To screen the active ingredient with estrogenic effect from total flavonoids of Cuscutae Semen.
METHODS
2
The estrogenic effect of total flavonoids from 10 batches of Cuscutae Semen was evaluated with mouse uterus coefficient and endometrial thickness as evaluation indexes, establish its fingerprint and calibrate the common peak. Common peak and spectrum-effect relationship of the above two indicators were analyzed by bivariate relationship analysis and grey correlation analysis to screen active components with estrogenic effect. UPLC-Q-TOF-MS technology was used to characterize the active components.
RESULTS
2
The estrogenic effect of total flavonoids from 10 batches of Cuscutae Semen was good. Twenty-eight and thirty-three common peaks of total flavonoids in Cuscutae Semen were obtained in the positive and negative ion modes respectively. The constituents represented by peaks 7,10,12-16,26 in positive ion mode and peaks 2,5,8,9,12,16,19,22-26 in negative ion mode were highly correlated with the estrogenic effect of total flavonoids from Cuscutae Semen. Further identification showed that the active substances with estrogenic effect from the total flavonoids of
Cuscutae Semen were 5,7,3′, 4′-tetramethoxyflavone, 6-
GLISIC M,KASTRATI N,MUSA J N,et al. Phytoestrogen supplementation and body composition in postmenopausal women:a systematic review and meta-analysis of randomized controlled trials[J]. Maturitas,2018,115:74-83.
AHMAD A,TANDON S,XUAN T D,et al. A review on phytoconstituents and biological activities of Cuscuta species[J]. Biomedecine Pharmacother,2017,92:772-795.
SHELBY M D,NEWBOLD R R,TULLY D B,et al. Assessing environmental chemicals for estrogenicity using a combination of in vitro and in vivo assays[J]. Environ Health Perspect,1996,104(12):1296-1300.
LI W L,SONG H,SUN X M,et al. Estrogenic activity of glycosides from Cistanche deserticola as an estrogen receptors adjuvant in vitro[J]. Phcog Mag,2019,15(65):693.
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