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   Articles with "flavonoid content" as a keyword



Flavonoid content and antioxidant activity of Artemisia vulgaris L. “hairy” roots

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recommendations! Published in 2019 at "Preparative Biochemistry and Biotechnology"

DOI: 10.1080/10826068.2018.1536994

Abstract: Abstract We investigated the effect of Agrobacterium rhizogenes-mediated transformation on antioxidant activity of Artemisia vulgaris “hairy” roots. It appeared that transformation may increase flavonoid content as well as DPPH-scavenging activity and ability to reduce Fe3+… read more here.

Keywords: vulgaris hairy; antioxidant activity; hairy roots; flavonoid content ... See more keywords

Total phenolic and flavonoid content, antioxidant activity and characteristics of a chocolate beverage incorporated with encapsulated clove bud extract

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recommendations! Published in 2024 at "CyTA - Journal of Food"

DOI: 10.1080/19476337.2024.2329144

Abstract: ABSTRACT Chocolate beverages made from cocoa powder contain phenolic compounds, especially flavonoids, as antioxidants, but these compounds are easily degraded. Incorporating clove bud extract is recommended to improve the quality of these beverages. However, encapsulation… read more here.

Keywords: phenolic flavonoid; content; content antioxidant; clove bud ... See more keywords

Plant Flavonoid Content Modified by Domestication

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recommendations! Published in 2017 at "Environmental Entomology"

DOI: 10.1093/ee/nvx126

Abstract: Abstract Plant domestication can modify and weaken defensive chemical traits, reducing chemical defenses in plants and consequently their resistance against pests. We characterized and quantified the major defensive flavonols and isoflavonoids present in both wild… read more here.

Keywords: domestication; flavonoid content; insect community; plant flavonoid ... See more keywords

Rapid monitoring of flavonoid content in sweet tea (Lithocarpus litseifolius (Hance) Chun) leaves using NIR spectroscopy

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recommendations! Published in 2022 at "Plant Methods"

DOI: 10.1186/s13007-022-00878-y

Abstract: Background Sweet tea, which functions as tea, sugar and medicine, was listed as a new food resource in 2017. Flavonoids are the main medicinal components in sweet tea and have significant pharmacological activities. Therefore, the… read more here.

Keywords: leaves using; flavonoid content; spectroscopy; nir spectroscopy ... See more keywords
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Morphological diversity, total phenolic and flavonoid content of Echinacea purpurea cultivated in Karangpandan, Central Java, Indonesia

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recommendations! Published in 2020 at "Biodiversitas"

DOI: 10.13057/biodiv/d210355

Abstract: Abstract. Sidhiq DF, Subositi D, Widiyastuti Y, Pujiasmanto B, Yunus A. 2020. Morphological diversity, total phenolic and flavonoid content of Echinacea purpurea cultivated in Karangpandan, Central Java, Indonesia. Biodiversitas 21: 1265-1271. Purple coneflower (Echinacea purpurea… read more here.

Keywords: purpurea; phenolic flavonoid; content; flavonoid content ... See more keywords

Exogenous Salicylic Acid (SA) Promotes the Accumulation of Biomass and Flavonoid Content in Phellinus igniarius (Agaricomycetes).

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recommendations! Published in 2019 at "International journal of medicinal mushrooms"

DOI: 10.1615/intjmedmushrooms.2019032557

Abstract: Phellinus igniarius is a very important, high-value medicinal fungus; flavonoids are one of its most important components. Methods to improve the content of flavonoids in Ph. igniarius deserve attention. Moreover, because of the low production… read more here.

Keywords: exogenous salicylic; biomass; phellinus igniarius; flavonoid content ... See more keywords
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ASSESSMENT OF TOTAL PHENOL AND FLAVONOID CONTENT OF COSTUS SPECIOSUS AND CATHARANTHUS ROSEA IN DIFFERENT GEOGRAPHICAL REGIONS OF BALAGHAT DISTRICT, MADHYA PRADESH

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recommendations! Published in 2020 at "International Journal of Approximate Reasoning"

DOI: 10.21474/ijar01/12099

Abstract: Phenols and flavonoids are secondary metabolites of the plant and play a key role in scavenging free radicals and act as antioxidant. Costus speciosus (Costaceae family) and Catharanthus rosea (Apocynaceae family) are important ornamental and… read more here.

Keywords: rosea; speciosus; content; flavonoid content ... See more keywords

Study on Effect of Germination on Flavonoid Content and Nutritional Value of Different Varieties of Chickpeas

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recommendations! Published in 2025 at "Foods"

DOI: 10.3390/foods14132157

Abstract: Chickpeas (Cicer arietinum L.) were popular for their high nutritional profile and abundance of bioactive constituents, making them highly sought after in the consumer market. This investigation evaluated the impact of germination on the levels… read more here.

Keywords: dietary fiber; effect germination; flavonoid content; study effect ... See more keywords

Spectrophotometric and Chromatographic Assessment of Total Polyphenol and Flavonoid Content in Rhododendron tomentosum Extracts and Their Antioxidant and Antimicrobial Activity

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recommendations! Published in 2024 at "Molecules"

DOI: 10.3390/molecules29051095

Abstract: In the literature, the chemical composition of Rhododendron tomentosum is mainly represented by the study of isoprenoid compounds of essential oil. In contrast, the study of the content of flavonoids will contribute to the expansion… read more here.

Keywords: total polyphenol; content; rhododendron tomentosum; tomentosum ... See more keywords

Impact of Foliar Application of Amino Acids on Essential Oil Content, Odor Profile, and Flavonoid Content of Different Mint Varieties in Field Conditions

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recommendations! Published in 2022 at "Plants"

DOI: 10.3390/plants11212938

Abstract: Mint is an industrial plant that is a good source of essential oil and many phenolic compounds that have several positive benefits to human health and can be used to prevent the development of many… read more here.

Keywords: flavonoid content; essential oil; mint; foliar application ... See more keywords

Total Phenolic Content, Flavonoid Content and Antioxidant Potential of Wild Vegetables from Western Nepal

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recommendations! Published in 2019 at "Plants"

DOI: 10.3390/plants8040096

Abstract: Eight selected wild vegetables from Nepal (Alternanthera sessilis, Basella alba, Cassia tora, Digera muricata, Ipomoea aquatica, Leucas cephalotes, Portulaca oleracea and Solanum nigrum) were investigated for their antioxidative potential using 2,2-dyphenyl-1-picrylhydrazyl (DPPH) scavenging, hydrogen peroxide… read more here.

Keywords: total phenolic; phenolic content; content; flavonoid content ... See more keywords