Objective:Natural killer (NK) cells is a subset of lymphocytes that mainly participate in innate immunity, and also play a key role in the antitumor immune responses. The activating receptor NKG2D and its ligands NKG2D-L play an important role in the NK cell-mediated immune response to tumors. However, malignant blood cells in AML display low levels [...]
Objective:Observation the effect of Electro-acupuncture combined with Astragalus Polysaccharide(APS) in treating type2diabetes and its effect of pancreatic islet beta-cell function, discussed its mechanism,to provide experimental evidence and new method for the clinical treatment of the disease.Methods:Taking db/db mice as experimental animal model,which were randomly divided into four groups:model group, Chinese medicine group, acupuncture group,acupuncture combined [...]
Astragalus is the root of membranaceus astragalus andmongholicus astragalus which are perennial leguminous herbs.Astragalus Polysaccharide is the main biological active component ofAstragalus, which has effects of anti-cancer, lowering blood sugar,lowering blood pressure, immune regulation, anti-inflammatory,antiviral, antioxidant, hepatoprotective and so on. Currently,Astragalus Polysaccharide has been widely used in clinical treatments.Tumor immune escape is one of the [...]
Objective:1. To investigate the influences of astragalus polysaccharide (APS) on biological behavior of oral fibroblasts in primary culture.2. To establish an experimental RAU model in SD rats by immunization and to explore the effects of APS on T-lymphocyte subsets and the serum levels of TNF-a in rats with RAU.Methods:1. The primary oral fibroblasts were cultured [...]
PartⅠ:The effects of Astragalus Polysaccharide on the cell proliferation, apoptosis, and insuline secretion of MIN6 cell linePurposes:To investigate the effects of different concentration of Astragalus Polysaccharide on the cell proliferation, apoptosis, and insuline secretion of MIN6 cell line.Materials and Methods:MIN6 cell line was cultured by different concentration of Astragalus Polysaccharide (0μg/ml, 10μg/ml, 100μg/ml and 1000μg/ml) [...]
Weiliuxiao Granules is a chinese herbal preparation composed of Astragalus mongholicus, Psoralea corylifolia, Savlai miltiorrhiza and Radix notoginseng. It comes from clinical experience recipe which has anti-tumor transfer and cancer recurrence effects. The study adopts the best extracting method to make the modern compound granules with the guidance of the theories of traditional Chinese medicine. [...]
Polysaccharide or multi-polysaccharide was a kind of polar natural macromolecules having higher polymerization degree over 10 with Molecular mass from ten thousands to millions,which was basically consisted of aldoses linked by indicant bond,and was almost found in all organisms including animal,plant,microbe and seaweed.Polysaccharide is the most important biomacromolecule in organism and one of the basic [...]
[Objective]To explore the effects of APS on the serum levels of IL-4,IL-5 and IL-13 and IgA、IgG contents in ulcerative Colitis model rat. To survey the effect of APS on the ulcerative colitis model rat’s immune system in intestines mucous membrane,and on the prospects in treating ulcerative colitis with traditional Chinese medicine.[Methods]UC model rats were induced [...]
In modern Chinese traditional medicine in the prevention and control of bacterial infection, plays an active role. Due to the current western medicine treatment when the pathogen easy to bring the drug resistance and big toxicity, Therefore, the research exploration of anti- bacteria Chinese traditional medicine which have small toxicity and are not easy to [...]
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