antioxidants free full-text determination of phenolic
antioxidants free full-text determination of phenolic
antioxidants free full-text determination of phenolic
antioxidants free full-text determination of phenolic
antioxidants free full-text determination of phenolic
antioxidants | free full-text | new advances in the determination

Antioxidants | Free Full-Text | New Advances in the Determination

Antioxidants | Free Full-Text | New Advances in the Determination of Free and Bound Phenolic Compounds of Banana Passion Fruit Pulp (Passiflora tripartita, var. Mollissima (Kunth) L.H. Bailey) and Their In Vitro Antioxidant and Hypoglycemic Capacities

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plants | free full-text | determination of phenolic content

Plants | Free Full-Text | Determination of Phenolic Content

Plants | Free Full-Text | Determination of Phenolic Content, Antioxidant Activity, and Tyrosinase Inhibitory Effects of Functional Cosmetic Creams Available on the Thailand Market Journals Plants Volume 10 Issue 7 10.3390/plants10071383

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analytical methods used in determining antioxidant activity: a review

Analytical Methods Used in Determining Antioxidant Activity: A Review

Plants¡¯ high content of compounds with antioxidant properties able to capture free radicals (carotenoidic, phenolic, flavonic, anthocyanic derivatives, unsaturated fatty acids, vitamins, enzymes and cofactors) has stimulated interest in using them in prophylactic and curative phytotherapy.

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plants | free full-text | determination of the total phenolics content

Plants | Free Full-Text | Determination of the Total Phenolics Content

Oxidative damages are responsible for many adverse health effects and food deterioration. The use of antioxidant substances is well renowned, and as such, much emphasis is placed on their use. Since synthetic antioxidants exhibit potential adverse effects, plant-derived antioxidants are a preferable solution. Despite the myriads of plants that exist and the fact that numerous studies have been

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determination of total phenolic content and antioxidant activity

Determination of total phenolic content and antioxidant activity

15 Citations Metrics Abstract In this study, total phenolic contents (TPC) and antioxidant activity of Commiphora mollis (Oliv.) Engl. (Burseraceae) resin were investigated. The resin was extracted using petroleum ether, chloroform, and methanol to give 27.46 ¡À 0.48, 46.56 ¡À 0.42, and 53.00 ¡À 1.39% extractable solids, respectively.

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plant phenolics: extraction, analysis and their antioxidant and

Plant Phenolics: Extraction, Analysis and Their Antioxidant and

1. An Introduction to Natural Phenolics. Phenolics are compounds possessing one or more aromatic rings with one or more hydroxyl groups. They are broadly distributed in the plant kingdom and are the most abundant secondary metabolites of plants, with more than 8,000 phenolic structures currently known, ranging from simple molecules such as phenolic acids to highly polymerized substances such

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antioxidants and antioxidant methods: an updated overview

Antioxidants and antioxidant methods: an updated overview

Antioxidants had a growing interest owing to their protective roles in food and pharmaceutical products against oxidative deterioration and in the body and against oxidative stress-mediated pathological processes. Screening of antioxidant properties of plants and plant-derived compounds requires appropriate methods, which address the mechanism of antioxidant activity and focus on the kinetics

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antioxidative properties of phenolic compounds and their effect on

Antioxidative properties of phenolic compounds and their effect on

Open access Published: 05 August 2022 Antioxidative properties of phenolic compounds and their effect on oxidative stress induced by severe physical exercise Joanna Kruk, Basil Hassan Aboul-Enein, Ewa Duchnik & Mariola Marchlewicz The Journal of Physiological Sciences 72, Article number: 19 ( 2022 ) Cite this article 5203 Accesses 28 Citations

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full article: hplc determination of phenolic compounds in different

Full article: HPLC determination of phenolic compounds in different

The highest antioxidant activity of free phenolics was found in the acetone MLEs, whereas the highest antioxidant activity of bound phenolic was found in the MLEs obtained after alkaline hydrolysis. The ability to extract of ketones and alcohols may be related to the polarity of the solvent.

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antioxidants: classification, natural sources, activity/capacity

Antioxidants: Classification, Natural Sources, Activity/Capacity

There are many in vitro chemical tests that quantify the antioxidant scavenging activity of free radicals and their ability to chelate metals and that reduce free radical damage. This paper presents the classification of antioxidants and non-enzymatic methods of testing antioxidant capacity in vitro, with particular emphasis on methods based on nanoparticles.

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