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Eucommia vermicelli and its application in prevention and treatment of hypertension

A technology of eucommia ulmoides and vermicelli, which is applied in the fields of application, function of food ingredients, food ultrasonic treatment, etc. It can solve the problems of eucommia ulmoides leaves being easily deactivated, and achieve the effect of being conducive to preservation and improving elasticity

Inactive Publication Date: 2015-11-04
JISHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there have been some reports on the application of eucommia leaf powder as a preservative in food production, but because eucommia leaves are easily inactivated during high-temperature processing, it is difficult to retain active substances such as chlorogenic acid to the greatest extent and become directly usable by the human body. If the content of active substances such as chlorogenic acid in the product can be increased, it will help improve human immunity and reduce the chance of human disease

Method used

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  • Eucommia vermicelli and its application in prevention and treatment of hypertension

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1: the making of Eucommia vermicelli

[0037] Put the young leaves of Eucommia ulmoides through a tea roller degreening machine for 2-3 minutes, dry at 40-50°C, add an equal weight of dried eucommia bark and then crush it to about 40 mesh, weigh 100kg, add 400L of 80% ethanol Extract the aqueous solution at 50-60°C for about 60 minutes, filter once with a ceramic membrane with a filter hole of 0.45 μm, and concentrate the filtrate at 50°C to 1 / 4 of the original volume to obtain 80L of concentrated solution I, which is poured into the concentrated solution I Add 2kg of decolorizing activated carbon to decolorize for 20-25min, filter once with a ceramic membrane (filter hole: 0.22μm) to obtain eucommia alcohol extract, add 500L of 0.001-0.01mol / L hydrochloric acid aqueous solution to the filter residue at 50-60°C for 60min leaching Filter once with a ceramic membrane (filter hole: 0.45 μm), and concentrate the filtrate to 1 / 4 of the original volume under reduce...

Embodiment 1

[0039] Comparative example 1: the making of eucommia health dried noodle

[0040] The young leaves of Eucommia ulmoides are degreened by a tea drum degreening machine for 2-3 minutes, dried at 40-50°C, added with equal weight of dried eucommia bark, and then crushed to about 40 meshes. According to the Chinese patent publication number CN102132830A A processing method for eucommia health-care dried noodles is processed to obtain eucommia health-care dried noodles.

Embodiment 2

[0041] Example 2: Rat feeding experiment of eucommia vermicelli---establishment of hypertensive rat model

[0042] (1) Adult SD rats (120-150g) were bred under ventilated conditions (25±1°C), with 12 hours of light and 12 hours of darkness, ad libitum, and standard feeding.

[0043] (2) Induction of hypertensive rats (RHR): After anesthesia, the prone position is fixed, a sandbag about 2-3 cm high is placed under the abdomen, the hair of the operation field is cut off, the skin is disinfected; The skin was incised at the midline of the spine, the kidney was carefully peeled off from the surrounding tissue on the left side, the renal artery and vein were separated, the renal artery was tied with a thread, and the surgical incision was finally sutured in layers. Inject 10,000 to 20,000 units of penicillin G subcutaneously to prevent infection. After about 7 days, the rats developed persistent hypertension.

[0044] (3) Grouping of animals: 42 RHR rats were randomly divided int...

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Abstract

The invention aims to disclose a processing method of dry noodles, in which eucommea leaves are capable of being effectively utilized and reducing eucommea rubber, and the dry noodles are low in cost and rich in active substances such as geniposidic acid, and aucubin and nutrient substances such as amino acid, and glucose; the dry noodles can be widely applied to the diet for preventing and treating the high blood pressure. The eucommea leaves are extracted by using an ethanol solution and acid water to obtain an eucommea ethanol extract and an eucommea water extract, then, dry flour is dissolved by using water to form a flour emulsion, and finally, the dry eucommea noodles are obtained through the steps of embedding, vacuum degassing, curing, tabletting and the like. The dry eucommea noodles produced by the invention contain part of chlorogenic acid which is beneficial to the antivirus and diuresis of human bodies and is also beneficial to the storage of the dry noodles; the ultrasonic treatment is adopted so as to be beneficial to the rapid permeability of effective ingredients in the eucommea leaves into a reticular structure of starch and relatively beneficial to the reservation of the effective ingredients; an eucommea leaf extract is added into the flour, so that the influence of the eucommea rubber in eucommea barks to the dry noodles can be completely eliminated.

Description

technical field [0001] The invention belongs to the field of natural product processing, and relates to the application of eucommia vermicelli in preventing and treating hypertension, and more specifically relates to a production process of eucommia ulmoides vermicelli and the application of eucommia ulmoides vermicelli in preventing and treating hypertension. Background technique [0002] Eucommia ulmoides is a woody deciduous plant with a variety of medicinal functions. It has extremely high medicinal value and has been used as medicine for more than 2,000 years. Sixian". The chemical components of Eucommia are mainly lignans, cycloalkenyl ether mushroom glycosides, phenols, volatile oils, polysaccharides, amino acids, organic acids, pylitol, phospholipids, flavonoids, vitamins, trace elements, and Eucommia gum. Among them, the lignans include pinoresinol diglucoside, syringareol diglucoside, olive oil and eucommia A, B and so on. Pinoresinol diglucoside and syringareol ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/16A23L1/30A23L33/105
CPCA23L7/109A23L33/105A23V2002/00A23V2300/48A23V2200/326
Inventor 于华忠卜晓英王亭陈雁梅董爱文
Owner JISHOU UNIVERSITY
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