Application of hydroxysafflor yellow A in enhancing endurance

Abstract

The invention discloses an application of hydroxysafflor yellow A in enhancing endurance, and belongs to the field of health and nutrition of natural products. The hydroxysafflor yellow A is used for intragastric administration of a mouse, and the result shows that the hydroxysafflor yellow A can remarkably improve the endurance exercise performance of the mouse and promote fuel in the skeletal muscle of the mouse to be converted from glucose to fat. The natural product hydroxysafflor yellow A is selected to enhance endurance exercise performance, and the composition has the advantages of being wide in raw material source, low in price, free of toxic and side effects and excellent in effect.

Description

technical field [0001] The invention relates to the application of hydroxysafflower yellow A in enhancing endurance, and belongs to the field of natural product health nutrition. Background technique [0002] During exercise, the difference in exercise time or exercise intensity will directly lead to the difference in energy required by the body. During endurance sports such as marathons and cycling, the oxidative metabolism of carbohydrates and fats provides nearly all of the adenosine triphosphate (ATP) needed to contract skeletal muscles. Among them, carbohydrates provide the main energy required for long-term endurance exercise. During exercise, the amount of muscle glycogen reserves directly affects the exercise capacity of the body's skeletal muscles, and carbohydrate depletion is a major limitation of human and rodent endurance. [0003] Fuel selection preference of skeletal muscle refers to that during exercise, skeletal muscle has a preference for the selection of...

AI Technical Summary

Problems solved by technology

However, the role of hydroxysafflor yellow A in promoting the shift of fuel choice preference from glucose to fat in skeletal muscle to enhance endurance has not been reported so far

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