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Pueraria flower extract for improving intestinal microecological imbalance

A technology of kudzu flower extract and intestinal microecology, which is applied in the field of food and medicine, and can solve the problems of oral antibiotic side effects, reduction, intestinal flora imbalance, etc.

Pending Publication Date: 2021-06-01
益家元品实业(厦门)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many beneficial bacteria in the intestinal tract. Antibiotics also have a wide range of killing or inhibiting effects on intestinal microorganisms during the treatment process, resulting in intestinal flora imbalance. Intestinal flora imbalance is a serious side effect of oral antibiotics. The imbalance of intestinal flora can lead to various diseases, such as diarrhea, abdominal pain, bloating, indigestion, inflammatory bowel disease, depression, etc., which bring suffering to patients
In particular, oral antibiotics can kill or inhibit some beneficial intestinal bacteria such as Bifidobacteria and Lactobacillus, which seriously reduces the beneficial physiological effects of Bifidobacteria and Lactobacillus in the intestinal tract, such as helping digestion and other functions, thereby affecting adverse health effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0152] (1) Preparation of kudzu flower extract, kudzu flower extract is prepared by the following method:

[0153] (a) Weigh 50g of kudzu flower, add 400ml of 60% (v / v) ethanol aqueous solution after crushing, heat and reflux for extraction for 6h, filter, and concentrate the filtrate to 100ml under reduced pressure to obtain a concentrated solution;

[0154] (b) Extract the concentrated solution obtained in step (a) with 300mL petroleum ether each time, extract twice in total, combine the petroleum ether layers obtained by the two separations (i.e. petroleum ether extract), remove petroleum ether by distillation under reduced pressure, and dry , to obtain kudzu flower extract.

[0155] (2) Investigate the improving effect of the kudzu flower extract prepared in this example on intestinal flora imbalance

[0156] 2.1 Experimental method

[0157] Select healthy male SD rats, adapt themselves for one week after purchase, and randomly divide them into blank control group, model...

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PUM

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Abstract

The invention relates to a pueraria flower extract for improving intestinal microecological imbalance. Specifically, the invention provides an application of the pueraria flower extract, the pueraria flower extract is used for preparing a composition, and the composition is used for improving intestinal microecological imbalance. The pueraria flower extract can be used for preventing and treating intestinal flora imbalance caused by oral administration of antibiotics.

Description

technical field [0001] The invention relates to the fields of food and medicine, in particular to a kudzu flower extract for improving intestinal microecological imbalance. Background technique [0002] There are many beneficial bacteria in the intestinal tract. Antibiotics also have a wide range of killing or inhibiting effects on intestinal microorganisms during the treatment process, resulting in intestinal flora imbalance. Intestinal flora imbalance is a serious side effect of oral antibiotics. The imbalance of intestinal flora can lead to various diseases, such as diarrhea, abdominal pain, bloating, indigestion, inflammatory bowel disease, depression, etc., which bring suffering to patients. In particular, oral antibiotics can kill or inhibit some beneficial intestinal bacteria such as Bifidobacteria and Lactobacillus, which seriously reduces the beneficial physiological effects of Bifidobacteria and Lactobacillus in the intestinal tract, such as helping digestion and o...

Claims

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Application Information

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IPC IPC(8): A61K36/488A61K31/7004A61P1/00A23C9/13A61K133/00
CPCA23C9/13A23C9/1307A61K31/7004A61K36/488A61K2236/333A61K2236/51A61P1/00A61K2300/00
Inventor 叶梓陈旭王建智侯龙辉
Owner 益家元品实业(厦门)有限公司
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