Flavonoids are a category of plant-derived compounds which exhibit a large number of
health-related effects. One of the most well-known and studied flavonoids is kaempferol …

Bioactive compounds possess different health benefits. Onion contains various bioactive
compounds, such as organosulfur compounds, flavonols, ascorbic acids, and carbohydrate …

Simple Summary The routine and unregulated use of in-feed antibiotics as growth promoters
in poultry have been linked to the development of antimicrobial resistance, a serious global …

Abstract Context Allium cepa L.(Liliaceae), known as onion, is consumed throughout the
world. Onion and its derivatives including saponins, aglycones, quercetin, cepaenes …

Polyphenolics, which are ubiquitous in plants, currently are among the most studied
phytochemicals because of their perceptible chemical properties and antioxidant activity …

Onion waste disposal issue could be solved by using onion skin as food ingredient.
Therefore, the aim of present study is the estimation of flavonoid concentration, total …

The antioxidant activity of phenolic constituent of skin and selected flesh of different coloured
onions (Pearl, Red, Yellow and White) were determined. The green shoot obtained after …

The impact of cooking heat treatments (frying in olive oil, frying in sunflower oil and griddled)
on the antioxidant capacity and (poly) phenolic compounds of onion, green pepper and …

The valorization of onion skin wastes (OSW) through the extraction, identification, and
quantification of phenolic compounds was studied in this work, using subcritical water in a …

The aim of this study was to quantify the contents of individual quercetin glycosides in red,
yellow and chartreuse onion by High Performance Liquid Chromatography (HPLC) analysis …