Application of sodium diacetate in improving diversity of intestinal flora of animals
A technology of sodium diacetate and intestinal flora, which is applied in the fields of animal husbandry, veterinary medicine, food, and medicine, can solve the problems of reducing the diversity of intestinal flora, and achieve the effects of reducing animal diarrhea, relieving constipation, and reducing inflammation levels
Pending Publication Date: 2019-12-27
GUANGDONG OCEAN UNIVERSITY
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- Abstract
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Problems solved by technology
It is usually speculated that sodium diacetate may have antibiotic-like effects, resulting in a decrease in the diversity of intestinal flora
So far, there is no report that sodium diacetate can improve the diversity of intestinal flora in animals
Method used
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Embodiment 1
[0035] 1. Treatment of experimental animals
[0036] 1. Construction of pseudo-sterile mouse model
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Abstract
The invention discloses an application of sodium diacetate in improving diversity of intestinal flora of animals. Humanized mouse model intervene experiment study of intestinal flora finds that the diversity of intestinal flora of model mice can be remarkably improved by adding a proper amount of sodium diacetate, wherein alpha diversity indexes (Chaol, Shannon and Simpson) are notably increased,the OUT index is increased by 2-4 times, and sodium diacetate has a remarkable reduction function on harmful bacteria such as Enterobacter, Escherichia-Shigella, Proteus, Faecalibacterium, Enterococcus, Streptococcus and Helicobacter and can remarkably reduce the inflammation level of intestines and bodies, relieve constipation, reduce diarrhea of the animals, increase the growth speed of animalsand enhance the disease-resistant capability of the animals.
Description
technical field [0001] The invention relates to the technical fields of food, medicine, animal husbandry and veterinary medicine, in particular to the application of sodium diacetate in improving the diversity of animal intestinal flora. Background technique [0002] Gut flora is a collection of thousands of different bacteria that colonize the gastrointestinal tract of the host. It is composed of complex flora that communicate and restrict each other, and is a closely related micro-ecosystem. According to current estimates, there are more than 1,000 types of bacteria in the human intestinal tract, and the number is as high as 10. 14 , the total number of bacteria in the human intestinal tract is about 10 times that of the human body cells. Studies in recent years have shown that the intestinal flora is very important for maintaining human health. The intestinal flora is a forgotten organ that participates in regulating various physiological functions of the host, including...
Claims
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IPC IPC(8): A23K50/30A23K50/50A23K20/105A23L33/10C12N1/38C12N1/20C12R1/01
CPCA23K50/30A23K50/50A23K20/105A23L33/10C12N1/38C12N1/20A23V2002/00A23V2200/3204
Inventor 孙力军孙东方王雅玲刘颖房志家邓旗徐德峰
Owner GUANGDONG OCEAN UNIVERSITY
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