cytellin and formononetin

cytellin has been researched along with formononetin* in 4 studies

Other Studies

4 other study(ies) available for cytellin and formononetin

ArticleYear
An ultra high performance liquid chromatography with tandem mass spectrometry method for simultaneous determination of thirteen components extracted from Radix Puerariae in rat plasma and tissues: Application to pharmacokinetic and tissue distribution stu
    Journal of separation science, 2020, Volume: 43, Issue:2

    Topics: Administration, Oral; Animals; Apigenin; Chromatography, High Pressure Liquid; Drugs, Chinese Herbal; Genistein; Isoflavones; Molecular Structure; Pueraria; Rats; Rats, Sprague-Dawley; Sitosterols; Tandem Mass Spectrometry; Tissue Distribution

2020
Phytoestrogens and sterols in waters with cyanobacterial blooms - Analytical methods and estrogenic potencies.
    Chemosphere, 2017, Volume: 170

    Compounds with estrogenic potencies and their adverse effects in surface waters have received much attention. Both anthropogenic and natural compounds contribute to overall estrogenic activity in freshwaters. Recently, estrogenic potencies were also found to be associated with cyanobacteria and their blooms in surface waters. The present study developed and compared the solid phase extraction and LC-MS/MS analytical approaches for determination of phytoestrogens (8 flavonoids - biochanin A, coumestrol, daidzein, equol, formononetin, genistein, naringenin, apigenin - and 5 sterols - ergosterol, β-sitosterol, stigmasterol, campesterol, brassicasterol) and cholesterol in water. The method was used for analyses of samples collected in stagnant water bodies dominated by different cyanobacterial species. Concentrations of individual flavonoids ranged from below the limit of detection to 3.58 ng/L. Sterols were present in higher amounts up to 2.25 μg/L. Biological potencies of these phytoestrogens in vitro were characterized using the hERα-HeLa-9903 cell line. The relative estrogenic potencies (compared to model estrogen - 17β-estradiol) of flavonoids ranged from 2.25E-05 to 1.26E-03 with coumestrol being the most potent. None of the sterols elicited estrogenic response in the used bioassay. Estrogenic activity was detected in collected field water samples (maximum effect corresponding to 2.07 ng/L of 17β-estradiol equivalents, transcriptional assay). At maximum phytoestrogens accounted for only 1.56 pg/L of 17β-estradiol equivalents, contributing maximally 8.5% of the total estrogenicity of the water samples. Other compounds therefore, most likely of anthropogenic origin such as steroid estrogens, are probably the major drivers of total estrogenic effects in these surface waters.

    Topics: Cholestadienols; Cholesterol; Cyanobacteria; Estradiol; Estrogens; Estrone; Fresh Water; Genistein; HeLa Cells; Humans; Isoflavones; Phytoestrogens; Phytosterols; Receptors, Estrogen; Sitosterols; Sterols; Tandem Mass Spectrometry; Water; Water Pollutants, Chemical

2017
[Chemical constituents of Sparganium stoloniferum Buch.-Ham].
    Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 1995, Volume: 20, Issue:6

    Topics: Drugs, Chinese Herbal; Isoflavones; Sitosterols; Stigmasterol

1995
[Isolation and identification of isoflavones in the root of Caragana intermedia Kuang].
    Zhong yao tong bao (Beijing, China : 1981), 1988, Volume: 13, Issue:12

    Topics: Drugs, Chinese Herbal; Fabaceae; Flavonoids; Isoflavones; Plants, Medicinal; Sitosterols

1988