Tag: antioxidant

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Phytochemicals and Antioxidant Activity in the Floral Extracts of Bauhinia purpurea L. (Fabaceae)

The present study handles the phytochemical and judgment of antioxidant endeavor in Bauhinia purpurea L. flower extracts.The flowers of B. purpurea were composed all the while the period of October 2019. The calm flower sample was shade drained and grated. The grated sample was elicited accompanying intoxicating, hexane and water in accordance with the standard…
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February 6, 2023 0

Natural and Synthetic Chalcones as Privileged Molecules with Antioxidant Activities

Reactive oxygen species (ROS) in higher concentrations damage cells and deform molecules of a protein, lipid, or macromolecular nature. Maintaining cell homeostasis is intimately tied to maintaining a balance between ROS formation and elimination. Antioxidants are chemicals that can neutralise ROS’s harmful effects. These substances are both artificial and organic. Flavonoids are a class of…
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July 28, 2022 0

In-vitro Bioactivity of Herbal Mixture Curcuma longa Linn, Cissus quadrangularis and Boerhaavia diffusa – An In vitro Study

Plants are crucial in the creation of medications, and the pharmaceutical industry relies heavily on natural ingredients to create new treatments. Curcumin is a natural compound found in the rhizomes of the plants Curcuma longa Linn, Cissus quadrangularis L., and Boerhaavia diffusa L. Curcumin is a natural compound found in the rhizomes of the plants…
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May 28, 2022 0

Synthesis of Sulphonamides Using Threonine, and Evaluation of Their Biological Activities

Aim: Using threonine, an important amino acid, a series of bioactive sulphonamides were synthesised and their antioxidant and antibacterial activity were assessed. Methodology: Sulfamoyl carboxylic acids were produced by reacting L-threonine with sulphonyl chloride, and their carboxamide derivatives were generated by ammonolysis. FTIR, 1H-NMR, 13C-NMR, and elemental analyses were used to determine the structures of…
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May 3, 2022 0

Biochemical Evaluation and Ethnomedicinal Uses of Wild Plants in Eastern Himalayas of Arunachal Pradesh, India

Clerodendrum colebrookianum (Oyin), Pouzolzia bennettianum (Oyik), Zanthoxylum rhetsa (Onyor), and Mussaenda glabra were used in this study to assess and validate the relationship between nutritional and antioxidant properties and ethnomedicinal uses of four commonly used wild plants in Arunachal Pradesh, namely Clerodendrum colebrookianum (Oyin), Pouzolzia bennettian (Taksap). Carbohydrate and starch content were highest in M.…
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April 7, 2022 0

Pharmacotherapeutic Potential of Lawsonia inermis L.: Implications and Future Prospective

Both therapeutic and economic uses have been discovered for henna (Lawsonia inermis). Mehendi is made from the pigment lawsone, which is obtained from this plant. The henna plant contains a large number of secondary metabolites, which provide it medicinal qualities such as anticarcinogenic, antidiabetic, analgesic, immunostimulatory, and many others. This produces a big demand pressure…
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February 18, 2022 0

Determination of Photochemical Screening, Antimicrobial and Antioxidant Activity of Citrus Maxima Peel

Citrus maxima (pomelo) was found to have antimicrobial action against many microbe strains, notwithstanding the unfavourable results of this study. Resistance of tested bacterial strains, temperature of preparation conditions, and low concentration of phytochemical present in the plant extract are all factors that can affect their antibacterial efficacy. Malaysia is well-known for growing “Citrus maxima,”…
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February 18, 2022 0

Determination of Antioxidant Activities in Four Dominant Species of Trentepohlia (Trentepohliales, Chlorophyta) from East Khasi Hills, Meghalaya, India

In addition to the well-known carotenoids, the current study investigates the antioxidant activity of the four major species and the involvement of other antioxidant chemicals such as phenolics. In vitro antioxidant capabilities of four Trentepohlia species (T. abietina, T. arborum, T. diffracta, and T. umbrina) were assessed, and all four species were found to be…
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February 18, 2022 0

Evaluation and Pharmacological Screening of Endophytic fractions of Centella asiatica Linn Leaves for In-vitro Antioxidant Activity

We isolated fungal endophytes from Centella asiatica Linn leaves, then fermented and extracted the endophytes with non-polar solvents such as chloroform, ethyl acetate, and n-butanol. An invitro free radical scavenging activity experiment using reducing power, DPPH, and hydroxyl radical assays was followed by a preliminary phytochemical examination of endophytic crude extracts of leaves to evaluate…
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December 20, 2021 0

Phytochemical and Biological Investigations of Ravenia spectabilis engl.: A Brief Overview

Using vacuum liquid chromatography, gel permeation chromatography, and TLC, the alkaloids ravenoline (1) and arborinine (2) were extracted from Ravenia spectabilis engl. leaf extracts. The chemicals were identified using NMR spectroscopy and a comparison of NMR data with those reported in the literature. Pure components, as well as petroleum ether (PE), carbon tetrachloride (CTC), chloroform…
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November 27, 2021 0