Plant source composition with antioxidant function

A plant source and composition technology, which is applied in the direction of drug combination, food ingredients as antioxidants, food ingredients functions, etc., can solve difficult problems such as the antioxidant activity of natural active ingredients of plants, so as to promote metabolism and regulate body resistance , strong antioxidant effect

Inactive Publication Date: 2015-02-18
SUZHOU TANGJI BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods only measure the antioxidant capacity of the physical and chemical properties (such as water solubility or fat solubility) of a single plant natural component, and do not use lipids that are easily oxidized by free radicals as standard references, so it is difficult to truly reflect the natural active components of plants. Antioxidant activity

Method used

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  • Plant source composition with antioxidant function
  • Plant source composition with antioxidant function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] In this example, Oxygen Radical Absorbance Capacity Assay (ORAC) was used to compare the antioxidant activities of three natural phytochemicals, and the optimal antioxidant concentration ranges of the three phytochemicals were respectively obtained.

[0030] 1.1 Oxygen radical scavenging assay (ORAC) was used to analyze the antioxidant activity of astaxanthin. The results showed that the antioxidant activity of astaxanthin was 1.25μM Trolox equiv. / mg when the concentration of astaxanthin was in the range of 0.5-25μg / mL .

[0031] 1.2 The antioxidant activity of vitamin E was analyzed by oxygen radical scavenging assay (ORAC). The results showed that when the concentration of vitamin E was in the range of 10-100 μg / mL, the antioxidant activity was 0.23 μM Trolox equiv. / mg.

[0032] 1.3 Oxygen radical scavenging assay (ORAC) was used to analyze the antioxidant activity of resveratrol. The results showed that when the concentration of resveratrol was in the range of 0.05-0...

Embodiment 2

[0034]In this example, the oxygen radical scavenging assay (Oxygen Radical Absorbance Capacity Assay, ORAC) was used to coordinate the three phytochemicals to optimize the best combination of their antioxidant effects.

[0035] 2.1 Using the oxygen radical scavenging assay (ORAC), the orthogonal test was carried out on the antioxidant activity of astaxanthin, vitamin E and resveratrol, and 11 combinations of different concentrations were set. The results showed that: astaxanthin: vitamin E: Resveratrol=10:150:1 mass ratio, the maximum antioxidant value of astaxanthin can reach 8.71μM Trolox equiv. / mg, which is 7 times of the antioxidant activity of astaxanthin alone; astaxanthin : Vitamin E: Resveratrol = 50:100:1 mass ratio, the maximum antioxidant value of vitamin E can reach 1.11μM Trolox equiv. / mg, which is 4.8 times the antioxidant activity of vitamin E alone; astaxanthin : Vitamin E: Resveratrol = 200:300:1 mass ratio, can reach the maximum antioxidant value of resveratr...

Embodiment 3

[0038] Using the Oxygen Radical Scavenging Assay (ORAC), the antioxidant activity of astaxanthin, vitamin E and resveratrol alone and their formulations were compared, the results are shown in the table below

[0039]

[0040]

[0041] As shown in the table, the antioxidant activity of the compound astaxanthin:vitamin E:resveratrol is better than the effect of the three antioxidants used alone, and also better than the simple sum of the effects of the three antioxidants, which has a synergistic effect effect. The compound catechin: vitamin E: resveratrol is less effective than resveratrol alone due to the antagonistic effect.

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Abstract

The invention discloses plant source composition with an antioxidant function. Three types of natural phytochemicals are adopted as raw materials and combined according to a certain proportion, and the best antioxidant effect is obtained. The plant source composition comprises main nutrition components as follows: astaxanthin, vitamin E, resveratrol and camellia oil. The plant source composition has the advantages as follows: the three types of natural phytochemicals extracted by pure natural plants as raw materials are adopted as a basic formula and matched with wild camellia oil as a nutrition carrier, the recommended standard of people's recommended dietary allowance is taken as the basis, strong antioxidation efficacy of the three types of natural phytochemicals is sufficiently played, and the plant source composition has the functions of oxidative damage adjustment, immunity enhancement and nutrition enhancement. A person takes certain amount of plant source composition, the daily antioxidant function adjustment demand can be met accordingly, and the plant source composition has good health care efficacy.

Description

technical field [0001] The invention belongs to the technical field of natural anti-oxidation health care products, and in particular relates to a plant source composition with anti-oxidation function. Background technique [0002] Free radicals are closely related to the occurrence of many human diseases. In the normal metabolic process of the human body, various free radicals are constantly produced, among which superoxide anion free radicals (O 2- ), hydroxyl radicals (OH - ) and lipid free radicals (ROO - ) are three representative free radicals. Under normal circumstances, free radicals play the role of electron transfer in the body. When the free radicals in the body exceed a certain amount, there will be an imbalance, which will trigger a series of biological reactions, leading to chronic epidemics such as cancer, heart disease and aging. the occurrence of disease. Antioxidants can effectively scavenge free radicals, prevent or prevent various chronic diseases ca...

Claims

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Application Information

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IPC IPC(8): A23L1/302A61K31/355A61P39/06A61P37/04A23L33/15
CPCA23L33/105A23L33/00A23L33/15A23P10/35A23V2002/00A23V2250/21166A23V2250/21A23V2250/712A23V2200/02A23V2200/324
Inventor 唐克轩郭新波王玉亮刘瑞海唐罗欧陈永生孙小芬
Owner SUZHOU TANGJI BIOTECH CO LTD
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