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Miroestrol is the potent phytoestrogen isolated from White Kwao Krua (Pueraria candollei var. mirifica (Airy Shaw & Suvat.) Niyomdham, a Thai traditional medicinal plant. Nowadays, various health supplementary products featuring White Kwao Krua are available worldwide. A sensitive The purpose of this study is to develop LC-MS-MS and LC-Q-Orbitrap/MS method for the analysis of the components of Pueraria mirifica, which are illegal additives in dietary supplements. Blank samples and samples spiked with miroestrol and isomiroestrol were used for the initial development and
Pueraria candollei associated preparation is widely applied in folk Thai medicine for rejuvenating purpose in aged people, which correlated with its pharmacological activities reported by pre-clinical and clinical trials. Therefore, standardized products of this plant are needed by consumers and
Miroestrol (1) has been isolated previously as an active principle from "Kwao Keur" (Pueraria mirifica), a rejuvenating folk medicine from Thailand. Reinvestigation using bioassay-guided purification has resulted in the isolation of a new potent phytoestrogen, deoxymiroestrol (2). The facile aerial
Quantitative analysis of miroestrol (1) and kwakhurin (3) by HPLC, leading to standardisation of commercially available Thai miracle herb 'Kwao Keur' which has been identified with Pueraria mirifica, was established using independent solvent systems. The simple isolation procedure of highly
Miroestrol and deoxymiroestrol are phytoestrogens isolated from tuberous root of Pueraria candollei var. mirifica. Modulatory effects of miroestrol and deoxymiroestrol on enzymes involved in sex-hormone synthesis pathway in male C57BL/6 mice were investigated using semi-quantitative reverse
Miroestrol (ME) and deoxymiroestrol (DME) are the most potent phytoestrogens and bioactive markers in Pueraria candollei var. mirifica tuberous roots. To understand their pharmacokinetic profiles, a pharmacokinetic study of ME and DME, at 0.43 and 0.21 mg per kg body weight, respectively, in three
OBJECTIVE
The effects of miroestrol (MR), an active phytoestrogen from Pueraria candollei var. mirifica, on expression of cancer-related genes were determined.
METHODS
Seven-week-old female ICR mice (n = 5 each) were subcutaneously administered estradiol (E2, 0.5 mg/kg/day) or MR (0.5 or 5
Miroestrol (ME) is a potent phytoestrogen from the P. candollei tuberous root. It has been approved for use in clinical trials due to its beneficial effect on disorders associated with estrogen deficiency. To ensure medical efficacy and safety, high performance analytical methods for ME analysis are
Miroestrol and deoxymiroestrol are phytoestrogens isolated from Pueraria candollei var. mirifica. The influence of miroestrol and dexoymirosestrol on hepatic cytochrome P450 (P450) enzymes and antioxidative activity in brain was examined in C57BL/6 mice compared with that of a synthetic female sex
Miroestrol and deoxymiroestrol are highly active phytoestrogens isolated from the tuberous root of Pueraria candollei var. mirifica (Leguminosae). Modulatory effects of miroestrol and deoxymiroestrol on the mRNAs of BSEP and MRP2 genes involved in bile salt transportation, in C57BL/6 mice were
Miroestrol and deoxymiroestrol are the most potent phytoestrogens of Pueraria candollei var. mirifica, having been proved as an effective herb for menopausal symptoms in folk medicines and clinical trials. To ensure efficacy and safety of P. candollei var. mirifica involved in nutraceutical products
Immunogen quality is one important factor that contributes to desirable antibody characteristics. Highly specific antibodies against miroestrol can be used to develop a quality control immunoassay for Pueraria candollei products. In this study, we investigated how various immunogen preparations
Oxidative stress is involved in the progression of several diseases such as diabetes, hypertension, and age-related diseases. Miroestrol (MR) is a potent phytoestrogen from the tuberous root of Pueraria mirifica, a plant used in traditional Thai medicine that is claimed to have rejuvenating effects.
Miroestrol (MR) is a highly active phytoestrogen isolated from tuberous root of Pueraria candollei var. mirifica (PM). Modulatory effects of PM and MR on osteoprotegerin (OPG) and receptor activator of nuclear factor kappa B ligand (RANKL) mRNAs which are bone-specific genes were investigated in