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Ketogenic diet composition for preventing and/or treating demyelination disease as well as preparation method and application of composition

A technology of ketogenic diet and composition, which is applied in the field of ketogenic diet composition and its preparation for the prevention and/or treatment of demyelinating diseases, which can solve the problems of incomplete cure and few problems, and achieve the maintenance of intestinal Balance the internal microecology, promote reproduction and growth, and improve the effect of intestinal microecology

Pending Publication Date: 2020-07-17
LIAOCHENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, diseases related to central nervous system demyelination and CPZ animal models include encephalomyelitis, Peyme's disease, etc. For these white matter diseases, there are few or no complete cures

Method used

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  • Ketogenic diet composition for preventing and/or treating demyelination disease as well as preparation method and application of composition
  • Ketogenic diet composition for preventing and/or treating demyelination disease as well as preparation method and application of composition
  • Ketogenic diet composition for preventing and/or treating demyelination disease as well as preparation method and application of composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0095] Ketogenic diet can reduce weight loss induced by CPZ group

[0096]In the Ctrl group, the average body weight of the mice gradually increased, while the body weight of the CPZ group decreased ( Figure 1A ). On days 7, 14, 21, 28, and 35 after CPZ induction, there were significant differences in mean body weight between the Ctrl group and the CPZ group ( Figure 1B , p Figure 1B , p<0.001). A ketogenic diet can reduce CPZ-induced weight loss.

Embodiment 2

[0098] Ketogenic Diet Reverses Abnormal Behavior Caused by CPZ

[0099] In the open field test, the anxiety and exploration ability of the mice were evaluated by measuring the total distance traveled by the mice, the distance traveled in the central area, and the time spent in the central area. In the CPZ model, it has been reported that the ability of CPZ mice to explore in the central area is reduced and anxiety is increased (Yu, H., Wu, M., Lu, G., Cao, T., Chen, N., Zhang ,Y.,Jiang,Z.,Fan,H.,&Yao,R.(2018).Prednisone induces demyelination through regulation of the NLRP3inflammasome in a C57BL / 6mouse model of cuprizone-induced demyelination.Brain Res,1678,75-84.) . The results of the study showed that after CPZ feeding for 5 weeks, compared with Ctrl, the total distance moved by the mice, the total distance moved by the central area and the time spent in the central area were significantly reduced ( Figure 2B ). May be related to anxiety caused by demyelination. After 5...

Embodiment 3

[0101] Blood sugar and ketone body detection and analysis

[0102] The results of the study showed that compared with the CPZ group, the serum β-hydroxybutyrate and blood ketone levels were significantly increased in the KD+CPZ group (pimage 3 A and 3B). In addition, compared with the CPZ group and the Ctrl group, the blood glucose level in the KD+CPZ group was significantly lower (pimage 3 C). The above results indicated that the ketogenic diet decreased blood glucose concentration, increased blood ketone concentration and serum β-hydroxybutyric acid.

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Abstract

The invention provides a ketogenic diet composition for preventing and / or treating demyelination disease as well as a preparation method and application of the composition. The ketogenic diet composition includes the following components in parts by weight: 30-40 parts of fat, 20-30 parts of protein, 1-10 parts of carbohydrates, 10-15 parts of cellulose, and 0.1-10 parts of a flavoring agent, wherein the fat contains medium chain triglyceride, and the mass of the medium chain triglyceride accounts for 40-70% of a total mass of the fat. According to the ketogenic diet composition provided by the invention, the ratio of the carbohydrates and the cellulose derived from soluble dietary fibers is increased and clarified, so that absorption of various components by bodies can be facilitated, andthe problems such as malnutrition caused by ketogenic diet can be avoided; and the high-fat low-carbohydrate composition ratio of the ketogenic diet changes the metabolic pathway of glial cells and inhibits the loss of myelin sheath.

Description

technical field [0001] The invention belongs to the field of health food and food technology, and in particular relates to a ketogenic diet composition for preventing and / or treating demyelinating diseases, its preparation method and application. Background technique [0002] The ketogenic diet (KD for short) is a formula diet consisting of high fat, low carbohydrate, moderate amount of protein and other nutrients. The ratio of the three major nutrients in a normal diet structure is generally 55-65% of carbohydrates, 20-30% of fats, and 10-15% of proteins. For the ketogenic diet, the high-fat, low-carbohydrate diet structure can limit the absorption of carbohydrates to lower blood sugar and induce metabolic reprogramming in a starvation-like state. If KD contains a high proportion of medium-chain triglycerides, it can also quickly form physiological ketone bodies, and the ketone bodies can pass through the blood-brain barrier to protect the nervous system. The mechanisms i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/00A23L33/115A23L33/18A23L33/125A23L33/12A23L33/19A23L33/185A23L33/21A23L33/15A23L33/155A23L33/16A23L29/30A61K45/06A61K31/215A61K31/7004A61K31/718A61K31/716A61K31/702A61K31/717A61K38/17A61K38/39A61K31/202A61K31/201A61P25/28A61P25/00
CPCA61K45/06A61K31/215A61K31/7004A61K31/718A61K31/716A61K31/702A61K31/717A61K38/1709A61K38/39A61K31/202A61K31/201A61P25/28A61P25/00A23L33/40A23L33/115A23L33/18A23L33/125A23L33/12A23L33/19A23L33/185A23L33/21A23L33/15A23L33/155A23L33/16A23L29/30A23V2002/00A23V2200/328A23V2200/3262A23V2200/324A23V2200/32A23V2200/308A23V2200/30A23V2250/1944A23V2250/1874A23V2250/1872A23V2250/54246A23V2250/5488A23V2250/54252A23V2250/55A23V2250/28A23V2250/602A23V2250/5116A23V2250/266A23V2250/6402A23V2250/702A23V2250/71A23V2250/712A23V2250/7142A23V2250/708A23V2250/7042A23V2250/7044A23V2250/7052A23V2250/706A23V2250/7056A23V2250/705A23V2250/7046A23V2250/72A23V2250/304A23V2250/1578A23V2250/16A23V2250/1618A23V2250/1614A23V2250/161A23V2250/1642A23V2250/1626A23V2250/1592A23V2250/1588A23V2250/1612A23V2250/1598A23V2250/1608A23V2250/1586A23V2250/159A61K2300/00Y02A50/30
Inventor 张宁张瑞岩刘春红靳力尹肖寒王正平
Owner LIAOCHENG UNIV