Results 31 to 40 of about 261,417 (310)

Total phenolics and total flavonoids in selected Indian medicinal plants

open access: yesIndian Journal of Pharmaceutical Sciences, 2012
Plant phenolics and flavonoids have a powerful biological activity, which outlines the necessity of their determination. The phenolics and flavonoids content of 20 medicinal plants were determined in the present investigation. The phenolic content was determined by using Folin-Ciocalteu assay.
Sulaiman, C. T., Balachandran, Indira
openaire   +3 more sources

ANALISIS FLAVONOID TOTAL AKAR TABAR KEDAYAN (Aristolochia foveolata Merr) [PDF]

open access: yesAl-Kimia, 2018
The tabar kedayan (Aristolochia foveolata Merr) plant located in the Malinau district of East Kalimantan has considerable biological active prospects as antioxidant, antibacterial, antiamuba, anti-inflammatory, antihepatotoxic and antiviral. One of the secondary metabolites in this plant is the flavonoids that can be used as antioxidants.The aim of ...
Siti Jubaidah Jubaidah   +1 more
openaire   +2 more sources

Relationship between Flower Color and Cellular Physicochemical Factors in Bletilla striata

open access: yesHorticulturae, 2023
Flower color not only determines the quality and commercial value of ornamental plants, but it also plays a vital role in ecological processes such as pollinator attraction.
Chengzhi Xie   +6 more
doaj   +1 more source

Flavonoid intake and the risk of age-related cataract in China’s Heilongjiang Province [PDF]

open access: yes, 2015
Background/Objectives: Epidemiological evidence suggests that diets rich in flavonoids may reduce the risk of developing age-related cataract (ARC).
Boots AW   +11 more
core   +2 more sources

In Vitro Wound Healing Potential of Flavonoid C-Glycosides from Oil Palm (Elaeis guineensis Jacq.) Leaves on 3T3 Fibroblast Cells

open access: yesAntioxidants, 2020
Oil palm (Elaeis guineensis Jacq.) leaves (OPL) are widely available at zero cost in Southeast Asia countries, especially in Malaysia and Indonesia due to large scale oil palm plantations. OPLs contain a large amount of flavonoids in particular flavonoid
Mohamad Shazeli Che Zain   +4 more
doaj   +1 more source

Chemical evaluation of Carcavelos fortified wine aged in portuguese (Quercus pyrenaica) and french (Quercus robur) oak barrels at medium and high toast [PDF]

open access: yes, 2019
Adega do Casal Manteiga is a winery, publicly owned by the Municipality of Oeiras that produces Carcavelos fortified wine. Carcavelos fortified wine is an appellation of origin and demarcated as D.O.P. (Denominação de Origem Protegida).
Lopes-Correia, Tiago   +2 more
core   +1 more source

Total Phenolic Content And Total Flavonoid Content In Moringa Oleifera Seed

open access: yesScience Heritage Journal, 2017
Le Moringa oleifera est l'une des plantes les plus populaires en Asie du Sud.Il est connu comme arbre miracle en raison de toutes les parties de la plante, y compris les racines, les feuilles, les gousses, les fleurs et les graines contenant une valeur nutritionnelle élevée et des avantages médicinaux.L' huile de graines de M.
Faridah Ghafar   +7 more
openaire   +2 more sources

Quantitative Analysis of Total Flavonoids and Total Phenolic Acids in Thirty Hypericum Taxa [PDF]

open access: yesNatural Product Communications, 2013
The content of total flavonoids and total phenolic acids in the aerial parts of thirty Hypericum taxa collected over two consecutive seasons was investigated by spectrophotometric methods. All taxa examined contained flavonoids and phenolic acids in different quantities, although the differences between species and year's harvest were not found to be ...
Maleš, Željan   +2 more
openaire   +3 more sources

Estimation of phytochemical constituents and in vitro antioxidant potencies of Brachychiton populneus (Schott & Endl.) R.Br.

open access: yesBMC Chemistry, 2019
Background Plants either in raw form or their isolated bioactive constituents are utilized as complementary and alternative medicine in various disorders. The present study was designed to evaluate chief phytochemical constituents of various fractions of
Riffat Batool   +4 more
doaj   +1 more source

Total Phenolic, Total Flavonoids, Antioxidant and Antimicrobial Activities of Scrophularia Striata Boiss Extracts [PDF]

open access: yesJundishapur Journal of Natural Pharmaceutical Products, 2013
Scrophularia striata (Scrophulariaceae family) is an herbaceous plant that is traditionally used for treatment of microbial infections.Antimicrobial and antioxidant activity of different extracts (methanolic, ethanolic, aqueous and ethyl acetate) from S. striata aerial parts was evaluated.The antimicrobial activity of different extracts from S. striata
Mohaddese, Mahboubi   +2 more
openaire   +3 more sources

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