Phenolic and Flavonoid Contents
“Determination of the Total Phenolic, Flavonoid Contents; Antioxidant Activity and GC-MS Study of the Medicinal Plant Sarcocephalus latifolius” by Edewor Theresa I, Owa Stephen O, Oladipupo S. S, Oyelakin R. A, Nigeria.
... Sarcocephalus latifolius is a medicinal plant whose leaves are useful for the treatment of fever, pain, diarrhea, etc. The aim of the present study was to determine the phytochemical constituents and quantify the total ...
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Total Phenolic and Flavonoid Contents, Antioxidant and Antimicrobial Activities of Traditional Unripe Grape Products
... total phenolic and flavonoid contents, antioxidant activity and percentage yield in unripe grape juices were ...total phenolic content and antioxidant activity were detected in unripe grape ...
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Antioxidant activity, total phenolic and flavonoid contents of selected medicinal plants used for liver diseases and its classification with chemometrics
... Total phenolic and flavonoid compounds were determined by Folin–Ciocalteau and AlCl 3 method, respectively, whereas antioxidant activity was estimated using 2,2′-diphenyl-2-picrylhydrazyl (DPPH) free ...
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Antioxidant activity, Total Phenolic and Flavonoid Contents of Selected Commercial Seaweeds of Sabah, Malaysia
... Kappaphycus alvarezii (An edible type of red seaweed) is commonly used in South-East Asia as raw material for domestic industries and for export. In the state of Sabah, Malaysia, this species has been commercialized by ...
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Determination of the total phenolic and flavonoid contents in Eupatoriurn odoraturn, as well as their antioxidant activities
... Eupatoriurn odoratum aerial parts were extracted with ethanol using ultrasonic-assisted extraction (UAE). Total phenolic content (TPC) and total flavonoid content (TFC) were used to quantify antioxidant ...
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Assessment of total phenolic and flavonoid contents and potential biological efficacy of
... Disk diffusion test for antimicrobial activity in soluble free (Soluble-F), bound ethyl acetate (Bound-E), and bound water (Bound-W) fractions from various pine needles tested against s[r] ...
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“Antioxidant and Antibacterial Activities of Two Algerian Halophytes” by Amina Tabet, Prof.Abess Boukhari, Algeria.
... total phenolic and flavonoid contents were measured using colorimetric methods , HPLC analysis for identification of individual polyphenols was identification in different phenolic groups and ...
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Antioxidant activities of ethanol extracts and fractions of Crescentia cujete leaves and stem bark and the involvement of phenolic compounds
... phenol contents determined for each ...in phenolic and flavonoid contents which are the major contributor to scavenge the free radicals in oxidation ...
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Vol 6, No 3 (2014)
... total phenolic and flavonoid contents, antioxidant and cytotoxic activities of Lavandula antineae Maire for the first ...Total phenolic and flavonoid contents of the extracts ...
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Phytochemical and biological study of Albizia lebbeck stem bark
... total phenolic and flavonoidal contents of stem bark extracts of ...total phenolic and flavonoidal contents of the total alcoholic extract, ethyl acetate and butanol fractions of stem bark of ...
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Research Paper Mentha suaveolens from Morocco: Phytochemical screening and in vitro antioxidant activity for aqueous extracts
... total phenolic and flavonoid contents, and then evaluation of antioxidant activity with DPPH assay mostly used and two other methods FRAP and phosphomolybdate ...
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ANTIOXIDANT EFFICIENCY OF VARIOUS EXTRACTS OF SEED COAT AND COTYLEDON OF CAJANUS CAJAN (L ) MILLSP
... The aqueous ethanol seed coat extract of Vigna mungo shows better antioxidant activity than methanol extracts of seed coat 29 . The extract has also been shown to possess free-radical scavenging activity, which can be ...
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“Anti-Inflammatory and Antioxidant Activities of Rhubarb Roots Extract” by Eman A. Ibrahim, Doha H. ABOU BAKER, Farouk K. El-Baz, Egypt.
... high phenolic and flavonoid contents are considered a good source for antioxidant activity because they have high reactivity as hydrogen or electron donors beside, they are capable of chelating metal ...
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Influence of Light Intensity on the Photosynthesis and Phenolic Contents of Mangifera Indica
... like phenolic compounds and ...its phenolic and flavonoid ...and phenolic contents of ...as phenolic and flavonoid contents were quantified using a UV-VIS ...
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Chemical evaluation of a nori-like product (geluring) made from the mixture of Gelidium sp. and Ulva lactuca seaweeds
... total phenolic, and flavonoid contents; and antioxidant activity (by DPPH analysis) of geluring and compare the values to those of the raw ...fiber contents were not significantly different (P ...
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Seasonal variation of phenolics, flavonoids, antioxidant and lipid peroxidation inhibitory activity of methanolic extract of Melilotus indicus and its sub-fractions in different solvents
... total phenolic and flavonoid contents, antioxidant activity and lipid peroxidation inhibitory activities of methanolic extract of Melilotus indicus and its sub-fractions in different solvents have ...
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Antioxidant potentialities of some strains belonging to endophytic, entomopathogenic and saprophytic fungi
... total phenolic contents and flavonoid contents) were determined and used to evaluate the antioxidant potential of the fungal ethanolic ...produce phenolic compounds with levels ranged ...
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“Protection of DNA and Erythrocytes from Free Radical Induced Oxidative Damage by Methanolic Extract of Amla (Phyllanthus emblica)” by S.Ashadevi, Blossom Benny, Mohammed, Samsudeen Sherin, India.
... polyphenolic contents which contribute to its antioxidant ...total phenolic, proanthocyanidin, flavonoid contents and also protective effect of phenolic compounds present in methanolic ...
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An in vitro antioxidant and antibacterial potentials of ethyl acetate extract of enteromorpha intestinalis collected fromcoastal region of Kovalam, near Chennai, Tamilnadu
... total phenolic, flavonoid contents, antibacterial and antioxidant (ABTS assay, lipid peroxidation, superoxide radical scavenging, nitric oxide radical scavenging and reducing power) ...total ...
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PHYTOCHEMICALS AND CHEMICAL MARKERS OF Orthosiphon stamineus IN RESPONSE TO ORGANIC FERTILIZERS Running title : Biochemical properties of Orthosiphon stamineus
... Traditional medicine usages have been on the rise since the 1990s in many developed and developing countries [1]. The reasons for this rise are due to lower costs of herbs as compared to synthetic drugs, the need for ...
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