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Probiotic powder with anti-oxidation function and preparation method thereof

A probiotic and anti-oxidation technology, applied in the field of microbial engineering, can solve problems such as high oxidation activity and instability, and achieve the effects of regulating immune activity, inhibiting fatty acidification, and inhibiting the growth of intestinal pathogenic bacteria

Active Publication Date: 2017-06-20
JUNLEBAO DAIRY GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These ROS mainly include active oxygen molecules such as peroxides, oxygen ions, and oxygen-containing free radicals, which are extremely unstable and have high oxidation activity due to the presence of unpaired free electrons.

Method used

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  • Probiotic powder with anti-oxidation function and preparation method thereof
  • Probiotic powder with anti-oxidation function and preparation method thereof
  • Probiotic powder with anti-oxidation function and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-12

[0027] The raw material information of the probiotic powder with antioxidant function is shown in Table 1 and Table 2 below:

[0028] Table 1 Raw material content table

[0029]

[0030] Table 2 raw material content table

[0031]

Embodiment 7-8

[0032] Embodiment 7-8 replaces the fructo-oligosaccharide in embodiment 6 with oligosaccharide and the content is constant, replaces the sodium alginate in embodiment 6 with marine polysaccharide in embodiment 9-12 and the content is constant, other raw materials and content Same as Example 6.

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PUM

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Abstract

The invention discloses probiotic powder with an anti-oxidation function and a preparation method thereof. The probiotic powder with the anti-oxidation function is prepared from lactobacillus kefir KL22 and lactobacillus plantarum N3117; and oligosaccharides, marine polysaccharides and maltodextrin are utilized as compound components so as to carry out processing and preparation. The prepared probiotic powder has very good hydroxyl free radical (HO.) scavenging capability, superoxide anion free radical (O2-.) scavenging capability and 1,1-diphenyl-picryl hydrazinyl free radical scavenging capability.

Description

technical field [0001] The invention belongs to the field of microbial engineering, and in particular relates to a probiotic powder with an anti-oxidation function; meanwhile, the invention also relates to a preparation method of the probiotic powder with an anti-oxidation function. Background technique [0002] Oxidation is a necessary metabolic process for living organisms. Under normal circumstances, the body has a complete oxidation-antioxidation balance mechanism; reactive oxygen species (ROS) can not be effectively cleared by the antioxidant mechanism, it will have a toxic effect on the body. These ROS mainly include active oxygen molecules such as peroxides, oxygen ions, and oxygen-containing free radicals, which are extremely unstable and have high oxidation activity due to the presence of unpaired free electrons. Studies have shown that ROS can trigger a chain reaction, attack biological macromolecules in the body, cause DNA oxidative damage, abnormal protein expre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/135A23L33/125
CPCA23V2002/00A23V2400/169A23V2200/30
Inventor 朱宏魏立华王世杰冯丽莉荀一萍张栋郝红伟薛玉玲
Owner JUNLEBAO DAIRY GRP CO LTD
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