studies of the correlation between antioxidant properties

studies of the correlation between antioxidant properties and

Studies of the correlation between antioxidant properties and

Highlights Cakes from linseed, rapeseed, camelina and white mustard are sources of antioxidants. Different cakes possess different activities, depending on antioxidant assay used. No correlation was found between antioxidant activity and phenolic content. Phenolics are not the only contributors to the antioxidant activities of the cakes. Methanolic extracts are better reductants, radical

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in vitro studies on the relationship between the antioxidant

In Vitro Studies on the Relationship Between the Antioxidant

The highest antioxidant activities by 2,2-diphenyl-1-picrylhydrazyl radical scavenging assay and Cupric reducing antioxidant capacity were in water extracts of blueberries, showing 108.1 ± 7.2 and 131.1 ± 9.6 μMTE/g DW with correlation coefficients of 0.9918 and 0.9925, and by β-carotene linoleate assay at 80.1 ± 6.6 % with correlation

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studies of the correlation between antioxidant properties and

Studies of the correlation between antioxidant properties and

Studies of the correlation between antioxidant properties and the total phenolic content of different oil cake extracts September 2012 Industrial Crops and Products 39(1):210–217

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comparative study of the antioxidant properties of

Comparative study of the antioxidant properties of

Impact statement: Understanding the relationship between cardiac hypertrophy induced oxidative injuries and supporters of endogenous reparatory machinery will help in establishing the beneficial role of adequate antioxidant supplementation. In this study reliable data on the preventive effects of newly synthesized symmetric monocarbonyl

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correlations between antioxidant activity and alkaloids and

Correlations between Antioxidant Activity and Alkaloids and

Several studies have shown that the antioxidant activity of maca was correlated with phenols or alkaloids; Campos et al. reported that the correlation between TPC and antioxidant activity was statistically significant with an value of 0.68 and a correlation coefficient of 0.82, indicating a moderately strong relationship between both variables.

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the correlation between chemical structures and antioxidant

The Correlation between Chemical Structures and Antioxidant

Flavonoids have demonstrated in vivo and in vitro leishmanicidal, trypanocidal, antioxidant, and prooxidant properties. The chemotherapy of trypanosomiasis and leishmaniasis lacks efficacy, presents high toxicity, and is related to the development of drug resistance. Thus, a series of 40 flavonoids were investigated with the purpose of correlating these properties via structure and activity

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antioxidants and cancer prevention - national cancer institute

Antioxidants and Cancer Prevention - National Cancer Institute

In some preclinical studies, antioxidants have been found to promote tumor growth and metastasis in tumor-bearing mice and to increase the ability of circulating tumor cells to metastasize (29–31). Until more is known about the effects of antioxidant supplements in cancer patients, these supplements should be used with caution.

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antioxidants: in depth | nccih

Antioxidants: In Depth | NCCIH

High-dose antioxidant supplements may be harmful in some cases. For example, the results of some studies have linked the use of high-dose beta-carotene supplements to an increased risk of lung cancer in smokers and use of high-dose vitamin E supplements to increased risks of hemorrhagic stroke (a type of stroke caused by bleeding in the brain) and prostate cancer.

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antioxidant activity of spices and their impact on human

Antioxidant Activity of Spices and Their Impact on Human

A comparative study of antioxidant properties of 30 plant extracts using various methods—DPPH, ABTS, FRAP, superoxide dismutase (SOD), and ORAC assays demonstrated the different correlations among these methods . The total polyphenol contents of cinnamon, cloves, bay leaf, vanilla, lavender and ginger were determined by Folin–Ciocalteu assay.

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a comparative study on the antioxidant activity of methanolic

A comparative study on the antioxidant activity of methanolic

Background Antioxidants play an important role to protect damage caused by oxidative stress (OS). Plants having phenolic contents are reported to possess antioxidant properties. The present study was designed to investigate the antioxidant properties and phenolic contents (total phenols, flavonoids, flavonols and proanthrocyanidins) of methanolic extracts from Morus alba (locally named as Tut

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in vitro studies on the relationship between the antioxidant

In vitro studies on the relationship between the antioxidant

The highest antioxidant activities by 2,2-diphenyl-1-picrylhydrazyl radical scavenging assay and Cupric reducing antioxidant capacity were in water extracts of blueberries, showing 108.1 ± 7.2 and 131.1 ± 9.6 μMTE/g DW with correlation coefficients of 0.9918 and 0.9925, and by β-carotene linoleate assay at 80.1 ± 6.6 % with correlation

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the correlation between serum inflammatory, antioxidant

The correlation between serum inflammatory, antioxidant

The correlation between serum inflammatory, antioxidant, glucose handling biomarkers, and Dietary Antioxidant Index (DAI) and the role of DAI in obesity/overweight causation: population-based case

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the correlation between chemical structures and antioxidant

The Correlation between Chemical Structures and Antioxidant

Flavonoids have demonstrated in vivo and in vitro leishmanicidal, trypanocidal, antioxidant, and prooxidant properties. The chemotherapy of trypanosomiasis and leishmaniasis lacks efficacy, presents high toxicity, and is related to the development of drug resistance. Thus, a series of 40 flavonoids were investigated with the purpose of correlating these properties via structure and activity

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methods for determining the antioxidant activity: a review

Methods for Determining the Antioxidant Activity: A Review

Several previous studies have demonstrated antioxidant activity of SQ ,with respect to cardiovascular health, using different methods such as lipid peroxidation, antioxidant enzymes and others, as

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preparation, antioxidant properties and ability to increase

Preparation, Antioxidant Properties and Ability to Increase

In the case of various pathologies, an imbalance between ROS generation and the endogenous AOS can be observed, which leads to excessive ROS accumulation, intensification of LPO processes, and oxidative stress. For the prevention of diseases associated with oxidative stress, drugs with antioxidant activity can be used. The cytotoxic, antioxidant, and NO-donor properties of the new hybrid

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antioxidants: in depth | nccih

Antioxidants: In Depth | NCCIH

High-dose antioxidant supplements may be harmful in some cases. For example, the results of some studies have linked the use of high-dose beta-carotene supplements to an increased risk of lung cancer in smokers and use of high-dose vitamin E supplements to increased risks of hemorrhagic stroke (a type of stroke caused by bleeding in the brain) and prostate cancer.

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in vitro studies on the relationship between the antioxidant

In Vitro Studies on the Relationship Between the Antioxidant

The highest antioxidant activities by 2,2-diphenyl-1-picrylhydrazyl radical scavenging assay and Cupric reducing antioxidant capacity were in water extracts of blueberries, showing 108.1 ± 7.2 and 131.1 ± 9.6 μMTE/g DW with correlation coefficients of 0.9918 and 0.9925, and by β-carotene linoleate assay at 80.1 ± 6.6 % with correlation

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the correlation between chemical structures and antioxidant

The Correlation between Chemical Structures and Antioxidant

Flavonoids have demonstrated in vivo and in vitro leishmanicidal, trypanocidal, antioxidant, and prooxidant properties. The chemotherapy of trypanosomiasis and leishmaniasis lacks efficacy, presents high toxicity, and is related to the development of drug resistance. Thus, a series of 40 flavonoids were investigated with the purpose of correlating these properties via structure and activity

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a comparative study on the antioxidant activity of methanolic

A comparative study on the antioxidant activity of methanolic

Background Antioxidants play an important role to protect damage caused by oxidative stress (OS). Plants having phenolic contents are reported to possess antioxidant properties. The present study was designed to investigate the antioxidant properties and phenolic contents (total phenols, flavonoids, flavonols and proanthrocyanidins) of methanolic extracts from Morus alba (locally named as Tut

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correlation between solid content and antioxidant activities

Correlation between Solid Content and Antioxidant Activities

The aim of this study is to evaluate the antioxidant properties of 70% methanolic extracts and the correlation between several antioxidant activities in selected Umbelliferae plants, based on total phenolic content (TPC) and total flavonoid content (TFC). For Umbelliferae plants extracts, the IC<sub>50</sub> of DPPH radical (100 μM) quenching activities for extract, TPC, and TFC were 39∼179

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spectrum-effect relationship between uplc fingerprints and

Spectrum-effect relationship between UPLC fingerprints and

In this study, the antidiabetic and antioxidant properties of the chemical constituents of Rosa rugosa Thunb. (R. rugosa) was evaluated through analysis of spectrum-effect relationship. The ultra-performance liquid chromatography (UPLC) fingerprints of 21 batches of R. rugosa were evaluated by simil …

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in vitro study of the antioxidant, antiproliferative, and

In vitro study of the antioxidant, antiproliferative, and

The study observed a positive correlation between the antioxidant properties and antiproliferative and anthelmintic activities of the plants. We, therefore, conclude that the phytocompounds present in the crude extracts along with antioxidant molecules may have combined effects contributing to the antiproliferative and anthelmintic activities

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the correlation between chemical structures and antioxidant

The Correlation between Chemical Structures and Antioxidant

Free Online Library: The Correlation between Chemical Structures and Antioxidant, Prooxidant, and Antitrypanosomatid Properties of Flavonoids.(Research Article, Report) by "Oxidative Medicine and Cellular Longevity"; Biological sciences Antioxidants Analysis Antioxidants (Nutrients) Bioflavonoids Health aspects Cancer Chemotherapy Drug resistance Care and treatment Drugs Structure-activity

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