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Anti-Fatigue Composition

A composition and anti-fatigue technology, applied in the direction of drug combination, carbohydrate active ingredients, metabolic diseases, etc., can solve the problems that the physiological activity function has not been studied

Inactive Publication Date: 2002-07-03
YAIZU SUISAN KAGAKU KOGYO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, extracts obtained from fish and shellfish, poultry meat, livestock meat, etc. contain various amino acids and are generally widely used as seasonings, however, their physiologically active functions have hardly been studied

Method used

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Examples

Experimental program
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Embodiment Construction

[0054] The proportioning examples of food and drink for preparing the anti-fatigue composition of the present invention are listed in the following table. Table 1 is the sports nutrition drink, and Table 2 is the preparation example of the tablet.

[0055] raw material

[0056] raw material

[0057] As described above, according to the present invention, an anti-fatigue composition that suppresses the amount of lactic acid in blood plasma during or after exercise and suppresses muscle fatigue caused by exercise can be prepared. Therefore, oral ingestion of the anti-fatigue composition suppresses muscle fatigue, and as a result, it is expected to have an effect of improving exercise performance.

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Abstract

An antifatigue composition by which muscular fatigue or the like during or after exercise can be reduced, is obtained by incorporating an imidazole compound, which may be obtained from extracts of fish, shellfish, fowl, flesh or the like, as an active ingredient. The imidazole compound is preferably at least one selected from the group consisting of histidine, anserine, carnosine and valenine, and salts thereof. It is further preferred to contain D-ribose as an active ingredient in the composition. By orally ingesting the antifatigue composition of the present invention, the amount of lactic acid in plasma during or after exercise can be kept low, and therefore the fatigue of muscles by exercise can be controlled. As a result, effects for improving the ability of exercise can be expected.

Description

technical field [0001] The present invention relates to anti-fatigue compositions utilizing imidazole compounds derived from fish and shellfish, poultry, livestock and the like. Background technique [0002] During intense exercise, glucose from muscle glycogen is used for anaerobic glycolytic reaction to synthesize ATP necessary for muscle contraction. As a result, its metabolite lactic acid accumulates, causing a drop in intramuscular pH and a decrease in the efficiency of muscle contraction. This state is called metabolic acidosis and results in muscle fatigue. Therefore, in order to suppress muscle fatigue caused by continuous exercise, it is important not to cause metabolic acidosis. [0003] In recent years, creatine supplementation has become popular among athletes. It is known that creatine is transformed into phosphocreatine in the body. As a high-energy phosphate compound, it has energy transfer function and is an indispensable component in ATP synthesis. Due to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/4164A61K31/415A61P3/02A61P43/00
CPCA61K31/415A61K31/7004A61P3/02A61P43/00A61K2300/00A61K31/4164
Inventor 又平芳春菊地数晃
Owner YAIZU SUISAN KAGAKU KOGYO CO LTD
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