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Application and preparation method of waste plantago asiatica plant extract

A technology of extracts and plants, applied in the field of application and preparation of plant extracts from waste plants

Active Publication Date: 2022-06-17
江西省中医药研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of application and preparation method of the plant extract of discarded plants, so as to solve the technical problem of exploring the utilization value of discarded plants of plants in the above-mentioned background technology

Method used

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  • Application and preparation method of waste plantago asiatica plant extract
  • Application and preparation method of waste plantago asiatica plant extract
  • Application and preparation method of waste plantago asiatica plant extract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Observation on the diuretic effect of water extracts from waste plants of plantain

[0036] 1. Experimental materials

[0037] 1.1 Experimental drugs and reagents:

[0038] Different parts of plantain - plantain, plantain and abandoned plants after harvesting (abbreviation: abandoned plants) The three kinds of plant specimens collected at different times are all from the planting base of plantain in Taihe County, Jiangxi Province. It was identified as Plantago asiatica L. by researcher Yu Jinbao of Jiangxi Academy of Traditional Chinese Medicine

[0039] Hydrochlorothiazide (batch number: 20092611, Changzhou Pharmaceutical Factory Co., Ltd.),

[0040] Wahaha purified water, other reagents are of analytical grade.

[0041] 1.2 Experimental equipment:

[0042]AG-135 electronic balance (Mettler--Toledo Instruments Shanghai Co., Ltd.); DFY-200D swing type high-speed multi-function grinder (Dade Chinese Medicine Machinery Co., Ltd.); electric heating constant temperature...

Embodiment 2

[0061] Observation on uric acid and creatinine-lowering effects of water extracts from waste plants of plantain

[0062] 1. Experimental materials

[0063] 1.1 Experimental drugs and reagents:

[0064] Different parts of the front of the car are the same as in Example 1

[0065] Potassium oxonate (batch number: Y26O8C46573, Shanghai Yuanye Biotechnology Co., Ltd.)

[0066] Hypoxanthine (batch number: TO1J8X38905, Shanghai Yuanye Biotechnology Co., Ltd.

[0067] Allopurinol (batch number: Y27O8C46913, Shanghai Yuanye Biotechnology Co., Ltd.)

[0068] Uric acid detection kit (batch number: 20200104-96T, Shanghai Enzyme Link Biotechnology Co., Ltd.)

[0069] Creatinine kit (batch number: 20200105-96T, Shanghai Enzyme Link Biotechnology Co., Ltd.)

[0070] Urea nitrogen detection kit (batch number: 20200106-96T, Shanghai Enzyme Link Biotechnology Co., Ltd.)

[0071] Wahaha purified water, other reagents are of analytical grade.

[0072] 1.2 Experimental equipment:

[0073]...

Embodiment 3

[0092] Acute Toxicity Experiment of Aqueous Extracts of Waste Plants

[0093] 1. Experimental materials

[0094]1.1 Experimental drugs and reagents:

[0095] The harvested discarded plant (abbreviation: discarded plant) specimens from the planting base of Plantago asiatica in Taihe County, Jiangxi Province were identified as Plantago asiatica L. by researcher Yu Jinbao of Jiangxi Academy of Traditional Chinese Medicine.

[0096] Wahaha purified water, other reagents are of analytical grade.

[0097] 1.2 Experimental equipment:

[0098] AG-135 electronic balance (Mettler--Toledo Instruments Shanghai Co., Ltd.), DFY-200D swinging high-speed multi-functional grinder (Dade Chinese Medicine Machinery Co., Ltd.); Company); Hei-VAP Advantage ML G3 rotary evaporator (Heidolph, Germany); TGL-16G high-speed desktop centrifuge (Shanghai Anting Scientific Instrument Factory).

[0099] 1.3 Experimental animals:

[0100] Healthy and clean grade Km mice (weight 18-22g, Hunan Slike Jingd...

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Abstract

The invention provides application and a preparation method of a waste plantago asiatica plant extract, and relates to the field of waste plantago asiatica plant utilization, and the method comprises the following steps: material preparation, water-loaded rat model establishment, rat diuretic effect observation, acute hyperuricemia rat model establishment, acute hyperuricemia rat protection effect observation, and statistical analysis. The obtained waste plantago asiatica plant extract can be used for inhibiting urination and treating acute hyperuricemia, the waste plantago asiatica plants have available value, and a new utilization way is provided for the waste plantago asiatica plants.

Description

technical field [0001] The invention relates to the field of utilization of discarded plants in front of a plant, in particular to an application of an extract of discarded plants in front of a plant and a preparation method thereof. Background technique [0002] According to statistics, in recent years, Jiangxi has produced more than 5,400 tons of psyllium per year, with a relative output of more than 20,000 tons of discarded plants from agricultural production. Due to the use of agricultural cultivated land for planting, under the background that the country resolutely prohibits the "non-agriculturalization" of cultivated land and prevents the "non-grainization" of cultivated land, the active components of biological resources are fully exploited and developed and utilized. Through the efficient use of plantain seeds The agricultural production of waste resources not only explores the feasibility of replacing medicines with medicinal plantain, but also reduces the use of a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/68A61P19/06A61P13/12A23L33/105
CPCA61K36/68A61P19/06A61P13/12A23L33/105A61K2236/331A61K2236/39A61K2236/51A61K2236/15A61K2236/13A23V2002/00A23V2200/30A23V2250/21Y02A50/30
Inventor 李晶沈震亚廖卫波陈超虞金宝王小青曾慧婷
Owner 江西省中医药研究院
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