Results 131 to 140 of about 10,532 (162)
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Food Chemistry, 2020
The self-microemulsifying delivery system was fabricated by whey protein isolate (WPI), daidzein (Dai) and surfactants, the interaction of WPI, Dai and D-α-Tocopherol polyethylene glycol succinate (TPGS) was hereby studied in the absence or presence of Tween 20.
Huimin Chen +5 more
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The self-microemulsifying delivery system was fabricated by whey protein isolate (WPI), daidzein (Dai) and surfactants, the interaction of WPI, Dai and D-α-Tocopherol polyethylene glycol succinate (TPGS) was hereby studied in the absence or presence of Tween 20.
Huimin Chen +5 more
openaire +2 more sources
Journal of Labelled Compounds and Radiopharmaceuticals, 2000
Daidzein, an isoflavone abundant in soy, has various interesting biological properties that have been ascribed potential beneficial effects on human health. The study of these properties and effects of daidzein in general requires that an isotopically labeled reference compound is available for quantitative measurements.
Sirpa Rasku, Kristiina W�h�l�
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Daidzein, an isoflavone abundant in soy, has various interesting biological properties that have been ascribed potential beneficial effects on human health. The study of these properties and effects of daidzein in general requires that an isotopically labeled reference compound is available for quantitative measurements.
Sirpa Rasku, Kristiina W�h�l�
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Daidzein/cyclodextrin/hydrophilic polymer ternary systems
Drug Development and Industrial Pharmacy, 2011To evaluate the effect of different cyclodextrins (β-cyclodextrin [β-CD], methyl-β-cyclodextrin [Mβ-CD], or hydroxypropyl-β-cyclodextrin [HPβ-CD]) and/or hydrophilic polymers (carboxymethylcellulose, hydroxypropylmethylcellulose [HPMC], polyethyleneglycol, or polyvinylpyrrolidone [PVP]) on daidzein solubility in water.The corresponding associations ...
Greice Stefani, Borghetti +5 more
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Synthesis of [3,4,8-13C3]daidzein
Tetrahedron, 2004Abstract The biological effects of the soy isoflavones have attracted considerable interest in recent years leading to numerous studies on dietary intake and epidemiology. Such studies require accurate and reproducible analytical methods. Herein we report the first synthesis of a multiply 13C-labelled daidzein derivative, [3,4,8-13C3]daidzein, which ...
Mark F Oldfield +2 more
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The synthesis of daidzein sulfates
Tetrahedron, 2003The first syntheses of the urinary isoflavone metabolites, daidzein 4'-sulfate, daidzein 7-sulfate and daidzein 4',7-disulfate are described. These syntheses employ a key protecting group strategy, allowing regiospecific sulfation.
Fairley, Brian +2 more
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Synthesis of 13C labelled daidzein and formononetin
Bioorganic & Medicinal Chemistry Letters, 1998Efficient methods are described for the synthesis of daidzein and formononetin labelled with a single 13C atom at the 4-position, to prepare material for metabolic studies.
J L, Whalley, T J, Bond, N P, Botting
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Daidzein improves insulin resistance in ovariectomized rats
Climacteric, 2012To determine whether daidzein improves insulin resistance by modifying weight gain, visceral fat accumulation, blood lipids and serum cytokines levels in ovariectomized Sprague-Dawley rats.Twenty-eight 12-week-old female rats were divided into three groups: the sham-operated group (SHAM) (n =10), the ovariectomized group receiving daidzein therapy ...
Y K, Cao, S F, Zhang, S E, Zou, X, Xia
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Daidzein-imprinted membranes using co-functional monomers
Journal of Chromatography A, 2009Daidzein-imprinted poly(methacrylamide-co-acrylic acid) composite membranes with different ratios of methacrylamide (MAM) versus acrylic acid (AA) were prepared via UV initiated photo-copolymerization on the commercial filter paper with ethylene glycol dimethacrylate (EGDMA) as cross-linker and mixed cellulose ester as agglutinant.
Ping, Wang +3 more
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Stereochemical determination of O-desmethylangolensin produced from daidzein
Food Chemistry, 2015We had isolated an O-desmethylangolensin (O-DMA)-producing bacterium, Clostridium rRNA cluster XIVa strain SY8519. According to chiral separation using HPLC, the SY8519-produced O-DMA exhibited high optical purity. To determine the absolute stereochemistry of O-DMA, we prepared 2-(4-hydroxyphenyl)propionic acid (2-HPPA) from the O-DMA using the Baeyer ...
Toshio, Niwa +5 more
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Daidzein and genistein content of fruits and nuts
The Journal of Nutritional Biochemistry, 2000Dietary phytoestrogens such as the isoflavones daidzein and genistein are thought to protect against chronic diseases that are common in Western societies, such as cancer, osteoporosis, and ischemic heart disease. In addition, there are concerns regarding the deleterious effects of hormone-like compounds, especially with respect to the development of ...
Liggins, J +5 more
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