Application of loofah powder in improving hyperbranched chain amino acid hyperemia and inhibiting obesity

A technology of loofah powder and amino acids, applied in the field of food nutrition, can solve problems such as unreported applications, and achieve the effects of promoting catabolism, improving hyperbranched chain amino acidemia, and inhibiting obesity and insulin resistance.

Active Publication Date: 2022-07-08
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at present, there is no report on the application of loofah to inhibit obesity by improving hyperbranched-chain amino acid hyperemia

Method used

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  • Application of loofah powder in improving hyperbranched chain amino acid hyperemia and inhibiting obesity
  • Application of loofah powder in improving hyperbranched chain amino acid hyperemia and inhibiting obesity
  • Application of loofah powder in improving hyperbranched chain amino acid hyperemia and inhibiting obesity

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Embodiment Construction

[0025] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0026] The preparation method of the loofah powder of the present invention comprises the steps:

[0027] 1. Wash and slice the loofah: pick fresh loofah, clean it and cut it into thin slices;

[0028] Preferably, in step 1, the picked fresh loofah is cleaned and cut into thin slices with a thickness of 2-3 mm.

[0029] 2. Low-temperature freeze-drying: The loofah slices in step 1 are pre-frozen at -20°C to -80°C for 24h-48h, and then freeze-dried at -60°C to -80°C for 48h-72h.

[0030] Preferably, in step 2, the loofah slices in step 1 are pre-frozen at -80°C for 48 hours, and then freeze-dried at -80°C for 72 hours.

[0031] 3. Ultrafine pulverization: the freeze-dried loofah slices in step 2 are ultrafinely pulverized and passed through a 60-mesh sieve to obtain loofah powder.

[0032] Preferably, the preparation method of loofah powder ...

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Abstract

The invention relates to the technical field of food nutrition, in particular to the application of loofah powder for improving hyperbranched chain amino acid hyperemia and inhibiting the occurrence of obesity. In order to achieve the above purpose, the present invention provides the following technical scheme: the application of a loofah powder for improving hyperbranched chain amino acid hyperemia and inhibiting the occurrence of obesity. In the present invention, it is proved that loofah powder inhibits the occurrence of obesity by improving hyperbranched chain amino acid hyperemia. In the present invention, the preparation method of the loofah powder includes: washing and slicing the loofah, freeze-drying at low temperature, and superfine grinding. This method can preserve the nutrients of the loofah to the greatest extent. It can be seen from the results that loofah powder can up-regulate the expression of branched-chain amino acid catabolism enzyme gene transcription levels in adipose tissue and liver of obese mice, promote branched-chain amino acid catabolism in vivo, improve hyperbranched chain amino acidemia, and inhibit obesity and insulin resistance. Dietary nutrients for the suppression of obesity by improving hyperbranched-chain amino acidemia.

Description

technical field [0001] The invention relates to the technical field of food nutrition, in particular to the application of loofah powder for improving hyperbranched chain amino acid hyperemia and inhibiting the occurrence of obesity. Many clinical studies have shown that hyperbranched-chain amino acidemia can be used as a diagnostic indicator for the prevention or treatment of obesity and its metabolic syndrome. Animal experiments have proved that the loofah powder prepared by low-temperature freeze-drying can promote the catabolism of excess branched-chain amino acids in the body by up-regulating the expression of branched-chain amino acid catabolic enzymes, improve hyperbranched-chain amino acid hyperemia, and then alleviate metabolic diseases such as obesity. It can be used as a dietary additive. Or dietary components are used to improve the metabolic disorder of branched-chain amino acids and inhibit the occurrence of obesity. Background technique [0002] Epidemiology ...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A23L33/00A23L33/22A23L19/00
CPCA23L33/00A23L33/22A23L19/01A23V2002/00A23V2200/332
Inventor陈芳张璐胡小松廖小军
OwnerCHINA AGRI UNIV