panax ginseng/抗炎症薬

Previous studies have reported on the anti-atherosclerotic effects of Panax notoginseng saponins (PNS). The aim of the present study was to explore the molecular mechanisms responsible for the anti-atherosclerotic effects of PNS and the inflammatory response. Thirty rats were randomly divided into

OBJECTIVE To study the anti-inflammatory effects of total saponins of Panax notoginseng (PnS). METHODS Rat air-pouch acute inflammatory model was established with s.c. carrageenan (Car, 25 mg.kg-1). The protein content in exudate was measured. Micro-acid titration assay and radioimmunoassay (RIA)

Objective To investigate the preventive effect of total saponins of Panax japonicus (SPJ) on nonsteroidal anti-inflammatory drug (NSAID)-induced intestinal injuries in mice. Methods NSAID-induced intestinal mucosal damaged models were established by intragastric administration of 5 mg/mL diclofenac

Through the combination of various chromatographies, 11 new 20(S)-protopanaxadiol (PPD) type saponins, named as notoginsenosides NL-E₁ - NL-E₄ (1-4), NL-F₁ (5), NL-F₂ (6), NL-G₁ (7), NL-G₂ (8), NL-H₁ - NL-H₃

In this study, we have investigated the anti-inflammatory effects of trilinolein (TL) using a lipopolysaccharide (LPS)-stimulated mouse macrophage (RAW264.7) and carrageenan (Carr)-induced mouse paw edema model. When RAW264.7 macrophages were treated with different concentrations of TL together with

Inflammation plays a role in scar formation; therefore, decreasing inflammation benefits scar removal. Jiashitang scar removal ointment (JST) is a commercially available traditional Chinese medicinal formulation. It is composed of extracts from Carthamus tinctorius L. (Car), Rheum officinale Baill.

Panax vietnamensis Ha et Grushv., with its main constituents vina-ginsenoside R2 (VR2) and majonoside R2 (MR2), is used in traditional folk medicine in the hill tribes of Vietnam for anti-fatigue, anti-inflammatory, and life-saving purposes. In a preliminary study, VR2 and MR2 were shown to be

Methanol and water are commonly used solvents for chemical analysis and traditional decoction, respectively. In the present study, a high-performance liquid chromatography with ultraviolet detection method was developed to quantify 11 saponins in Panax notoginseng flower extracted by aqueous

Two new 12,23-epoxydammarane-type saponins, notoginsenosides NL-I (1) and NL-J (2), were isolated and identified from Panax notoginseng leaves through the combination of various chromatographies and extensive spectroscopic methods, as well as chemical reactions. Among them,

Ischemic stroke, particularly permanent occlusion, accounts for the overwhelming majority of all strokes. In addition to the occlusion of arteries, the inflammatory response plays a pivotal role in the severity of the cerebral injury and its clinical prognosis. Here, panax notoginseng saponins (PNS)

Inflammation is widespread in the clinical pathology and closely associated to the progress of many diseases. Triterpenoid saponins as a key group of active ingredients in Panax notoginseng (Burk.) F.H. Chen were demonstrated to show antiinflammatory effects.

OBJECTIVE Although there has been some success with protein-based anti-tumor necrosis factor alpha (TNF-alpha) therapeutics, the problems associated with protein-based drugs demand alternative approaches. We screened various herbal extracts for their ability to inhibit TNF-alpha secretions and found

Four new protopanaxatriol-type triterpenes (1-2) and glucosides (3-4), were isolated from the rot roots of Panax notoginseng (Burk.) Chen, along with four known ones (5-8). Their structures were elucidated on the basis of extensive spectroscopic analysis (HRESIMS, NMR, UV, IR, and OR) and acidic

Inflammatory response is caused by exogenous and endogenous stimuli,resulting in a non-specific resistance reaction.After acute ischemic cerebral infarction,inflammatory factors gather and adhere in the ischemic area of leukocyte infiltration,and the released inflammatory factors causes the injury

Panax ginseng has been the subject of extensive research on potential medicinal materials. The goal of this study was search the chemical constituents and biological activities of processed Panax ginseng, Korean red ginseng. Our efforts led to the isolation eleven compounds (1-11) including two new