ginsenoside rd/panax notoginseng

Previously, it was found that total saponins from panax notoginseng inhibited Ca2+ influx coupling to activation of alpha1-adrenoceptor. This study was designed to investigate the effects of ginsenoside-Rd from total saponins of panax notoginseng on receptor-operated (ROCC) and store-operated (SOCC)

The saponin ginsenoside Rd (1), isolated from Panax notoginseng, is used for the treatment of cardiovascular diseases, inflammation, different body pains, trauma, and internal and external bleeding due to injury. In this study, we report that 1 inhibits the cell growth of human cervical cancer

Recently, it was revealed that the dysfunction of transmembrane Ca(2+) transport, results in an increase in intracellular Ca(2+)[Ca(2+)](i), which is involved in the process of atherosclerosis. We previously demonstrated that ginsenoside-Rd, a purified component from panax notoginseng, is a

Neural stem cells cultured as neurospheres were used to assess the effects of P. notoginseng on the production of neurons and glia. The crude saponins (PNS) and ginsenoside-Rd promote the differentiation of neurospheres into astrocytes. Ginsenoside-Rd increases the production of astrocytes in a

Radix notoginseng, the root of Panax notoginseng (Burk.) F. H. Chen, has been widely used in traditional Chinese medicine. Its main components, saponins, have been reported to have many pharmacological activities. To test the general assumption that herbs of a single species planted and harvested

OBJECTIVE To explore the mechanism of Panax notoginseng saponins (PNS) on diabetes treatment and mass loss in KK-Ay mice with genetic type 2 diabetes mellitus (DM), and to identify the main hypoglycemic ingredients. METHODS C57 and KK-Ay DM mice were divided into eight groups each comprising six

Panax notoginseng (Burk.) F.H. Chen, called Sanqi in China, is a perennial herb that has been used as a medicinal herb in traditional Chinese medicine for more than 400 years. Because notoginseng is included in many proprietary Chinese medicines, the quality of notoginseng directly affects its

Our previous studies showed that ginsenoside-Rd, a purified component from Panax notoginseng, inhibited cell proliferation and reversed basilar artery remodeling. The aim of this study was to investigate whether ginsenoside- Rd influences H(2)O(2)-induced apoptosis in basilar artery smooth muscle

The total saponins of Panax notoginseng have been clinically used for the treatment of cardiovascular diseases and stroke in China. Our recent study has identified ginsenoside-Rd, a purified component of total saponins of P. notoginseng, as an inhibitor to remarkably inhibit voltage-independent

Background: Panax notoginseng (Burk.) F.H. Chen is a traditional medicinal plant widely used to prevent and treat cardiovascular diseases. Ginsenoside Rd (GRd) is a major bioactive component of P. notoginseng, but specific effects on

Manipulation of the heterogeneity of ginsenosides with different pharmacological activities was attempted by adding methyl jasmonate (MJA) or dihydro-methyl jasmonate (HMJA) to suspension cultures of a high-saponin-producing cell line of Panax notoginseng. Compared with HMJA, MJA not only increased

In order to discover light quality's effects on growth, photosynthesis and effective components content of Panax notoginseng, a pot experiment using 7 light qualities (red, orange, yellow, green, cyan, violet, and blue) was conducted. The growth, photosynthesis and content change of effective

In this study, simple ultra-high performance liquid chromatography coupled with quadrupole time-of-flight mass tandem mass spectrometry is used to characterize the absorbed components in rat plasma after the oral administration of saponins from the leaves of Panax notoginseng. Seventeen prototype

To investigate the chemical constituents of the processed rhizomes of Panax notoginseng, their 70% ethanol extract was chromatographed on macroporous resin (SP825), silica gel, RP-C18 and semi-preparative HPLC to afford compounds 1-23. On the basis of physicochemical properties and spectral data

To investigate the specific biotransformation product of ginsenoside Rb1 of Panax notoginseng saponins( PNS) by an individual plant endophyte. The endophytes of an invasive plant were selected as the screening targets of active conversion strains. The chromatography and high performance liquid