[PDF] Top 20 A comparison of the phenolic profile and antioxidant activity of different Cichorium spinosum L. ecotypes

... Chicorium spinosum phenolic compounds consist mainly of chicoric acid and 5-O-caffeoylquinic acid, while significant dif- ferences were observed among the studied ecotypes, as well ... See full document

... Chicorium spinosum phenolic compounds consist mainly of chicoric acid and 5-O-caffeoylquinic acid, while significant dif- ferences were observed among the studied ecotypes, as well ... See full document

... composition of leaves changed significantly during the growing period and up to flower initiation where the last har- vest took place (4th harvest at 205 ...at the 3rd growth stage (195 ... See full document

... Besides the differences found in the concentration of individual phenolics of stem extracts, they presented similar efficacy in antimicrobial activity against the bacteria ... See full document

... 15 and 1.85 to 30 mg/mL, respectively. Nevertheless, the infusions did not show the capacity to inhibit ...at the studied concentrations (30 mg/mL). The extract revealing higher ... See full document

... The antioxidant activity of plants is often related to its individual phenolic ...in the cell vacuolar ...is the most commonly used procedure to extract and ... See full document

... to the lower and upper (epi)catechin unit, respectively. In the case of these three compounds comparison of their retention times with standards available in the ... See full document

... all the experiments, three samples were analysed and all the assays were carried out in ...triplicate. The results are expressed as mean values ± standard deviation ...USA). The ful ... See full document

... on the qualitative profile of the chemical composition of the prepared chestnut by-product extracts, those were further evaluated by ...HPLC-DAD-ESI/MS. The results ... See full document

... Assessment of functional properties and determination of pharmaceuticals in subcritical water extracts from two seaweeds ...Optimization and development of analytical methods for ... See full document

... quality of vegetables and could be essential for the marketability and consumer acceptance of the final product and its retail ...regarding the effect of ... See full document

... Portugal and FEDER under Programme PT2020 for financial support to CIMO (UID/AGR/00690/2013), ...(SFRH/BPD/114753/2016) and grateful to FEDER-Interreg España-Portugal programme for financial support through ... See full document

... Furthermore, the presence of these phenolic compounds in free or bound forms directly influences their ...evaluated the in vivo antioxidant potential of phenolic acids, ... See full document

... . The most abundant fatty acids, regardless of treatment, were a -linolenic acid (C18:3n3; ALA) which ranged from ...26.28%, and palmitic acid (C16:0; PA) which ranged from ...OA) and ... See full document

... Fruits and vegetables that are rich in polyphenolic compounds, especially flavonoids, may be used to benefit human health by reducing the incidence of cancers and cardiovascular ... See full document

... powder and submitted to hydromethanolic extraction by stirring with 25 mL of methanol:water (80:20 v/v, 25 ºC at 150 rpm) for 1 h and subsequently filtered through Whatman ...paper. The ... See full document

... Abstract: The antioxidant and cytoprotective activities of the hydroalcoholic extract of Chiliadenus montanus, widely used in Egyptian traditional medicine, were ...investigated. ... See full document

... In the following harvests and especially for the 3rd harvest and for total fresh weight (Tables 3 to 5), the highest content of nitrates (100:0) in nutrient solution resulted in ... See full document

... From the results it is suggested that fertilizer composition had a significant effect on plant growth and quality features of Cichorium spinosum aerial ...4 and 5, where 43 ... See full document

... In the present study, aerial parts of Pterospartum tridentatum plants, collected in three locations in Portugal, at different vegetative stages, were evaluated for their total phenolic content ... See full document