Production of isoflavonoids in callus cultures of Pueraria candollei var. mirifica.

Pueraria candollei var. mirifica Airy Shaw root: A Unique Thai Botanical Medicine with Potential as a U.S. Dietary Supplement for Oral and Topical Use

Isoflavonoids production in callus culture of Pueraria tuberosa, the Indian kudzu.

Isoflavonoid contents of different plant parts and callus tissues of the Indian Kudzu, Pueraria tuberosa (Roxb.ex.Willd.) DC are presented. The initial cultures were slow growing, associated with browning of the tissues. The production of four isoflavonoids (puerarin, genistin, genistein and daidzein) in the callus cultures of P. tuberosa was studied by manipulating the plant growth regulators ...

Determination of the estrogenic activity of wild phytoestrogen-rich Pueraria mirifica by MCF-7 proliferation assay.

The aim of this study was to evaluate the estrogenic activity of tuberous samples of wild, phytoestrogen-rich Pueraria mirifica collected from 28 out of 76 provinces of Thailand by MCF-7 proliferation assay. The plant extracts were administered to MCF-7, ER alpha positive human mammary adenocarcinoma cell cultures, for 3 days at dosages of 0.1, 1, 10, 100 and 1,000 microg/ml and were compared w...

Major isoflavonoid contents of the 1-year-cultivated phytoestrogen-rich herb, Pueraria mirifica.

Pueraria mirifica is a tuberous plant enriched with active phytoestrogens. There is no established information about the factors influencing isoflavonoid storage in the tubers. We investigated the tuberous storage of the major isoflavonoids of 1-year-old plants. Four cultivars of P. mirifica were cultivated in the same field trial during the same period to establish a unique plant age and diffe...

Inhibitory Potentials of Five Phytoestrogens from Pueraria candollei var. mirifica on CYP1A1 and CYP1A2 Proteins in Mouse Liver Microsomes and in silico

Pueraria candollei var. mirifica (PM) is a Thai traditional medicinal plant for rejuvenation and estrogen replacement therapy in menopausal women. CYP1A1 and CYP1A2 proteins are the members of hepatic cytochrome P450 (CYP) enzymes to activate a procarcinogen, in which ethoxyresorufin O-demethylase (EROD) and methoxyresorufin O-demethylase (MROD) activities are the specific markers for CYP1A1 an...