Metabolomics Combined with Proteomics Provide a Novel Interpretation of the Changes in Flavonoid Glycosides during White Tea Processing [PDF]
Foods, 2022 In this study, nonvolatile metabolomics and proteomics were applied to investigate the change mechanism of flavonoid glycoside compounds during withering processing of white tea.
Jun Wu, Weijiang Sun, Wang Yiqing
exaly +4 more sources
Ginkgo biloba flavonoid glycosides in antimicrobial perspective with reference to extraction method [PDF]
Journal of Traditional and Complementary Medicine, 2019 The present study aims to investigate the effect of extraction method on the recovery of flavonoid glycosides, antimicrobials and antioxidants from Ginkgo leaves collected from six different locations in Uttarakhand, Indian Himalaya.
Priyanka Sati +2 more
exaly +4 more sources
Multi-omics analysis reveals promiscuous O-glycosyltransferases involved in the diversity of flavonoid glycosides in Periploca forrestii (Apocynaceae) [PDF]
Computational and Structural Biotechnology JournalFlavonoid glycosides are widespread in plants, and are of great interest owing to their diverse biological activities and effectiveness in preventing chronic diseases.
Xiaotong Wang +13 more
doaj +2 more sources
New Flavonoid Glycosides from [PDF]
Natural Product Communications, 2009 Four new flavonoid glycosides, quercetin 3-O-β-D-xylopyranosyl-(1-4)-β-D-glucopyranoside, quercetin 3-O-β-D-apiofuranosyl-(1-4)-β-D-glucopyranoside, kaempferol 3-O-β-D-apiofuranosyl-(1-4)-β-D-glucopyranoside, and kaempferol 4′-methyl ether 3-O-β-D ...
Nicola Malafronte +4 more
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Flavonoid glycosides from Odontonema strictum leaves [PDF]
HeliyonOdontonema strictum (Acanthaceae) leave extract was investigated for its flavonoid content. Column chromatography was used for compound isolation and mass spectrometry was performed using electrospray ionization (ESI) in the negative ion mode for ...
Jean Claude W. Ouédraogo +6 more
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Determination of Flavonoid Glycosides by UPLC-MS to Authenticate Commercial Lemonade [PDF]
Molecules, 2019 So far, there is no report on the quality evaluation of lemonade available in the market. In this study, a sample preparation method was developed for the determination of flavonoid glycosides by ultra-performance liquid chromatography−mass ...
Ying Xue +6 more
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New Flavonoid Glycosides from Elsholtzia rugulosa Hemsl.
Molecules, 2009 Elsholtzia rugulosa Hemsl. is known in China as a local herbal tea, medicinal herb and honey plant. Chemical examination of E. rugulosa led to the isolation of two new flavonoid glycosides, apigenin 4'-O-α-D-glucopyranoside (1) and 5,7,3',4'-tetrahydroxy-
Gaimei She, Dongmei She, She Gaimei
exaly +3 more sources
Antioxidants, 2022 The ultrasonic-assisted aqueous two-phase extraction (UAATPE) of flavonoid glycosides from Malvaviscus arboreous Cav. flower (MACF) was developed using ethanol/ammonia sulfate systems, followed by the ultrasonic-assisted acid hydrolysis (UAAH) of the top
Tiefeng Yuan +7 more
doaj +1 more source
Flavonoid Glycosides of Polygonum capitatum Protect against Inflammation Associated with Helicobacter pylori Infection. [PDF]
PLoS ONE, 2015 The antibacterial and anti-inflammatory activities, and protective effects of extracts (flavonoid glycosides) of Polygonum capitatum were investigated to detect the evidence for the utilization of the herb in the clinical therapy of gastritis caused by H.
Shu Zhang +5 more
doaj +1 more source
The identification of flavonoids as glycosides in human plasma [PDF]
FEBS Letters, 1997 This study describes evidence for the absorption of flavonoids and their presence in human plasma in the glycosylated form by HPLC analysis with photodiode array detection. Rutin and other quercetin glycosides, phloridzin, as well as an anthocyanin are detected simultaneously.
Paganga, George, Rice-Evans, Catherine A
openaire +2 more sources