rubia argyi/phosphatase

The transformation of Rubia cordifolia L. cells by the 35S- rolB and 35S- rolC genes of Agrobacterium rhizogenes caused a growth inhibition of the resulting cultures and an induction of the biosynthesis of anthraquinone-type phytoalexins. Inhibitor studies revealed a striking difference between the

The methanolic extract of the roots of Rubia akane (Rubiaceae) was found to show inhibitory activity on phosphatase of regenerating liver-3 (PRL-3). Bioassay-guided fractionation of the methanolic extract resulted in the isolation of two anthraquinone compounds,

It has been suggested that the rol genes of Agrobacterium rhizogenes could play an essential role in the activation of secondary metabolite production in plant transformed cultures. This study investigated whether the content of anthraquinone phytoalexins was changed in callus cultures of Rubia

It is known that the rolA, rolB, and rolC genes of Agrobacterium rhizogenes T-DNA affect processes of plant development and activate the synthesis of secondary metabolites in transformed plant cells. Although a synergistic activity of the rol genes on root formation is well-documented, little is

Red-colored bones were found initially in some Guishan goats in the 1980s, and they were designated red-boned goats. However, it is not understood what causes the red color in the bone, or whether the red material changes the bone geometry, architecture, and metabolism of red-boned goats.

The hepatoprotective effects of rubiadin, a major constituent isolated from Rubia cordifolia Linn., were evaluated against carbon tetrachloride (CCl4)-induced hepatic damage in rats. Rubiadin at a dose of 50, 100 and 200 mg/kg was administered orally once daily for 14 days. The substantially

Background: Plant extracts have long been regarded as useful medicines in the treatment of human diseases. Rubia cordifolia Nakai has been used as a traditional medicine, as it has pharmacological properties such as antioxidant and