Application of dendrobium officinale aqueous extract in preparing medicine for preventing and treating hypertension and apoplexy
A technology of Dendrobium officinale and water extract, applied in the application field of water extract of Dendrobium officinale and medicine, can solve the problems such as the function of lowering blood pressure and preventing cerebral apoplexy, which can prevent stroke, lower blood pressure, and alleviate persistent blood pressure. Effect
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[0040] 1. Materials and methods of animal experiments:
[0041] 1. Dendrobium candidum water extract: provided by Zhejiang Tianhuang Pharmaceutical Co., Ltd., batch numbers: 070612, 070620, 070717.
[0042] 2. Hypertensive animal model rats: stroke-prone spontaneously hypertensive rats (SHR-sp) were used. The pathological characteristics of SHR-sp hypertension are similar to those of severe hypertension in the human body. The disease develops rapidly and is prone to stroke. SHR-sp is obtained from the offspring of SHR who died of stroke through inbreeding selection. Without additional incentives (common diet feeding), stroke can occur within 9 to 13 months, and the incidence rate can be as high as 90%. The pathological changes in the occurrence and development of hypertension and stroke are very similar to those of humans, which can better reflect the effects of drugs on the human body. The above-mentioned model rats were provided by the Shanghai Animal Center of the Chinese...
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