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Preparation method of Xylaria nigripes mycelium, Xylaria nigripes mycelium extract, preparation method of extract, and anti-oxidation composition of extract

A technology of C. nigriscens and mycelium, which is applied to the preparation of C. nigris mycelium extract and C. nigris mycelium extract, and the preparation of C. nigris mycelium field, it can solve the problems of insufficient yield and unstable quality of natural C.

Inactive Publication Date: 2017-05-24
PROVIDENCE UNIVERSITY
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Problems solved by technology

[0006] One of the purposes of the present invention is to provide a preparation method of C. nigriscens mycelium, C. nigriscens mycelium extract, its preparation method and its antioxidant composition, to overcome natural black stalk carbon Insufficient yield and unstable quality of horn fungus

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  • Preparation method of Xylaria nigripes mycelium, Xylaria nigripes mycelium extract, preparation method of extract, and anti-oxidation composition of extract
  • Preparation method of Xylaria nigripes mycelium, Xylaria nigripes mycelium extract, preparation method of extract, and anti-oxidation composition of extract
  • Preparation method of Xylaria nigripes mycelium, Xylaria nigripes mycelium extract, preparation method of extract, and anti-oxidation composition of extract

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[0027]

[0028] Please refer to figure 1 , which is a flow chart of the steps of the method 100 for preparing C. nigricolor mycelium according to an embodiment of the present invention. figure 1 Among them, the method 100 for preparing the mycelia of C. nigritiformes includes step 110 , step 120 and step 130 .

[0029] Step 110 is to provide a matrix, which essentially consists of 0.5-5% by weight of brown rice flour, 0.1-1% by weight of malt extract and 99.4-94% by weight of water. Preferably, the matrix consists of 2% by weight of brown rice flour, 0.5% by weight of malt extract and 97.5% by weight of water. To provide carbon source, nitrogen source and water so that the subsequent C. nigritiformis can be cultured in liquid state.

[0030] Step 120 is to carry out the fermentation process, inoculate the C. nigritiformis in the substrate, and cultivate it at the fermentation temperature for a fermentation time, so as to obtain the fermented substance. During the fermenta...

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Abstract

The invention discloses a preparation method of a Xylaria nigripes mycelium, a Xylaria nigripes mycelium extract, a preparation method of the extract, and an anti-oxidation composition of the extract. The preparation method of the Xylaria nigripes mycelium extract comprises the following steps: providing a matrix, wherein the matrix is composed of brown rice flour, malt extract and water; inoculating the matrix with Xylaria nigripes, and carrying out a fermentation process to obtain a fermentation substance; separating the fermentation substance to form a solid part and a liquid part, wherein the solid parts includes the Xylaria nigripes mycelium; and drying the Xylaria nigripes mycelium, and carrying out an extraction process to obtain the Xylaria nigripes mycelium extract. The Xylaria nigripes mycelium extract has anti-oxidation activity.

Description

technical field [0001] The present invention relates to a preparation method of mycelium, a mycelium extract and a preparation method of mycelium extract, in particular to a preparation method of C. The preparation method of body extract and mycelia extract of C. Background technique [0002] Organisms will produce many free radicals and reactive oxygen species (Reaction OxygenSpecies, ROS) in the metabolic process, including hydrogen peroxide (Hydrogen peroxide, H 2 o 2 ), superoxide anion radical, O 2 - ), hydroxyl radicals (Hydroxyl radical, OH - ) and its derived oxidative active molecules, such as lipid peroxide (ROO·) and singlet oxygen (single oxygen, O-O:), the chemical properties of these free radicals with unpaired electrons Quite lively, it is easy to react with many molecules in the body such as DNA, protein and polyunsaturated fatty acids on biofilms, causing damage to cells and tissues, causing diseases such as coronary atherosclerosis, cardiovascular dise...

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Application Information

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IPC IPC(8): C12N1/14A61K36/06A61P39/06A23L1/28A23L1/29A23K1/16A23L2/52A61K8/99C12R1/645
Inventor 王培铭锺云琴王俊权张珍田周淑姿狄韦德王铭富詹恭巨邱云棕詹吟菁吴宽泽石信德
Owner PROVIDENCE UNIVERSITY
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