Pharmaceutical composition containing ginseng polysacchride and astragalus polysaccharide, its preparation and application
A technology of astragalus polysaccharides and ginseng polysaccharides, which can be used in drug combinations, medical preparations containing active ingredients, drug delivery, etc., and can solve problems such as unretrieved traditional Chinese medicine injection preparations
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Embodiment 1
[0034] Inhibitory Effect on Liver Tumor in Rats with Qi Deficiency
[0035] Experimental animals: Rats, 150g~180g, male or female. (The qi deficiency model was created by the Department of Pharmacology of Traditional Chinese Medicine of Shenyang Pharmaceutical University based on the literature)
[0036] Experimental drug: each group of preparations of the present invention (prepared from effective parts of polysaccharides, provided by the laboratory of Guangdong Tianzhijiao Drug Development Co., Ltd.)
[0037] Astragalus polysaccharide powder injection (provided by Shanxi Academy of Traditional Chinese Medicine)
[0038] normal saline
[0039] Experimental method: take rats for intrahepatic inoculation of W256, 7 days after inoculation, anesthetize by intraperitoneal injection of pentobarbital sodium at a dose of 35 mg / kg, fix, expose the liver by laparotomy, and measure the maximum diameter of the tumor surface on the liver (a) and Minimum diameter (b), according to (a*b ...
Embodiment 2
[0060] Physical, chemical and biological factors can all induce cancer, but 80%-90% of the causes of human cancer are believed to be caused by environmental chemicals.
[0061] Inhibition of diethylnitrosamine (DENA)-induced liver cancer in rats
[0062] Experimental animals: 30 rats, about 120g, male or female, (Qi deficiency model was created by the Pharmacology Department of Traditional Chinese Medicine of Shenyang Pharmaceutical University according to the literature)
[0063] Experimental drug: each group of preparations of the present invention (prepared from effective parts of polysaccharides, provided by the laboratory of Guangdong Tianzhijiao Drug Development Co., Ltd.)
[0064] Astragalus polysaccharide powder injection (provided by Shanxi Academy of Traditional Chinese Medicine)
[0065] normal saline
[0066] Experimental method: Rats were fed with drinking water containing diethylnitrosamine (DENA), and primary liver cancer was obtained in 36 weeks. The experime...
Embodiment 3
[0087] Mice S 180 tumor growth inhibitory effect
[0088] Experimental animals: healthy mice, weighing 16-20g, half male and half male. (The qi deficiency model was created by the Department of Pharmacology of Traditional Chinese Medicine of Shenyang Pharmaceutical University based on the literature)
[0089] Tumor strain: mouse S 180
[0090] Experimental drug: each group of preparations of the present invention (prepared from effective parts of polysaccharides, provided by the laboratory of Guangdong Tianzhijiao Drug Development Co., Ltd.)
[0091] Astragalus polysaccharide powder injection (provided by Shanxi Academy of Traditional Chinese Medicine)
[0092] normal saline
[0093] Experimental method: Take the inoculated passage mouse S 180 , add saline to the homogenizer to make mouse S 180 Tumor homogenate was diluted with normal saline 1:3, and then 0.2ml was injected into the left armpit subcutaneous of mice, and weighed in 24 hours. The mice were administered on...
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