Myrtle (Myrtus communis L.) leaf, stem and berry extracts were prepared to examine the total phenolics, flavonoids and condensed tannins contents. The antioxidant activities of crude extracts, ethyl acetate fraction, butanolic fraction, tannins and anthocyanins from these parts of plant were evaluated in vitro using reducing power and DPPH (2,2-diphenyl-1-picrylhydrazyl) free radical scavenging...

Elderberries are known for their high anthocyanins content, which have been shown to possess anti-proliferative and anti-cancer effects. Anthocyanins enriched extract (AEE) was obtained from elderberries and was characterized by LC/DAD/ESI-MS analysis. Five cyanidin-based anthocyanins were identified, among which Cy-3-O-samb was the major compound (51%). The total anthocyanins content of AEE wa...

Fragaria vesca (wild strawberry) belongs to the Rosaceae family. Besides the leaves (Fragariae folium) and roots (Fragariae radix), the aromatic fruits (Fragariae fructus) of wild strawberry are also herbal materials used in medicine. The aim of this study was to compare the value of phytochemical and antioxidant activity of wild strawberry fruits (Fragaria vesca L.). The fruits were analyzed r...

The Saskatoon berry (Amelanchier alnifolia Nutt.) is a prospective and increasingly popular species in Poland. Its main attributes are extremely valuable fruits, rich anthocyanins with high antioxidant activity, which very processing. Studies aimed at comparing the suitability for cultivation under climatic soil conditions of east Poland three Canadian cultivars (‘Honeywood’, ‘Martin’ ‘Pembina’...

The purpose of this study was to determine the possibility of using chokeberry powder as a supplement in apple juice to increase the nutritional value of the final product with the aim of developing a new functional food product. Also, to determine the influence of ultrasound assisted extraction on the bioactive compounds content, nutritional composition and antioxidant potential of apple juice...

Abstract Chemical properties ( L -ascorbic acid and total sugars content, pH, titratable acidity, dry solid content), phenolic compounds (total phenolics, tannins, flavonoids, anthocyanins, flavan-3-ols) antioxidant capacity were measured in ripe fruits of wild-growing strawberry, bilberry, elderberry from eastern Serbia. All three selected are rich sources nutraceuticals: vitamin C, sugars, di...

Anthocyanins are the largest group of water-soluble pigments in the plant kingdom, known collectively as flavonoids. More than 8000 flavonoids, and 500 anthocyanin structures had been reported by the year 2000 and more are continually being isolated. Anthocyanins are believed to display an array of beneficial actions on human health and well-being. Due to our increasing understanding and awaren...

Background & Aim: Fabaceae plant family cow tail (Smirnovia iranica) is one of the valuable species of native shrubs and sand dunes in the central region of Iran which is consistent with the production of forage and soil conservation and creating a beautiful landscape; it has the active ingredients of medicinal values. The purpose of this study was to investigate the presence of some p...

Anthocyanins are a class of flavonoids, widely spread throughout the plant kingdom, that exhibit important anti-oxidant and anti-inflammatory actions as well as chemotherapeutic effects. However, little is known concerning the molecular mechanisms by which these activities are exerted. In this study, we investigated the anthocyanins isolated from Vitis coignetiae Pulliat for their potential ant...

Salicylic acid (SA) is a key molecule that alleviates abiotic stress in many plant species. In this study, the role of SA was examined to moderate lead (Pb) toxicity in the basil (Ocimum basilicum). The experimental design was a randomized complete block design with 4 levels of PbNO3; 0 (control), 100, 200 and 300 mg kg-1 of soil as the first factor, and the foliar application of SA at 3 levels...