Fruit’s antioxidant components

The pomelo peel occupies 50% of the fruit mass in pomelo juice processing. It contains large amounts of phenolic compounds, which may provide benefits to human health. These components should be isolated. In this study, the effects of ethanol concentrations, material-to-solvent ratios (g/mL), temperatures and sonication time on total phenolic content (TPC), naringin content and antioxidant capacity (using DPPH assay) of extract solution was evaluated.

6p viporsche 25-10-2022 10 3   Download

(BQ) Ebook Fruit and cereal bioactives: Sources, chemistry, and applications – Part 2 presents the following content: Mycotoxic bioactives in cereals and cereal-based foods; control assessments and possible inactivation mechanismson mycotoxin bioactives of fruits and cereals; control of mycotoxin bioactives in nuts: farm to fork; isolation characterization of bioactive compounds in fruits and cereals; effect of bioactive components on dough rheology, baking, and extrusion; impacts of food and microbial processing on the bioactive phenolics of olive fruit products; antioxidant activity/capac...

210p runordie7 30-08-2022 12 3   Download

The aim of the present research was to investigate the chemical composition, antioxidant and anti-tumor effects of Cordia dichotoma fruit pulp extract “CDFP-extract”. Day after intraperitoneal inoculation of Ehrlich ascites carcinoma (EAC) cells in mice, CDFP-extract was administered orally at 500 mg/kg body weight (equal to 0.10 of determined LD50) for ten consecutive days.

9p schindler 30-12-2021 9 0   Download

In this study, the total phenolic contents and total antioxidant capacities of some commercial bitter melon products (powder, packaged powder, capsule, paste in olive oil), and of unripe and ripe fruits were determined by spectrophotometric and chromatographic methods. The total antioxidant capacities of unripe and ripe bitter melon samples, determined by using the CUPRAC (cupric reducing antioxidant capacity assay) and ABTS (2,2′-azino-bis(3-ethylbenzthiazolin-6-sulfonic acid))/HRP (horseradish peroxidase) methods, were 42.5 and 36.3 µmol TRE (Trolox equivalent) g–1, and 8.7 and 7.

11p tudichquannguyet 29-11-2021 8 1   Download

Chinese bayberry (Myrica rubra Sieb. & Zucc.) is an economically important fruit tree characterized by its juicy fruits rich in antioxidant compounds. Elucidating the genetic basis of the biosynthesis of active antioxidant compounds in bayberry is fundamental for genetic improvement of bayberry and industrial applications of the fruit’s antioxidant components.

14p visilicon2711 20-08-2021 9 1   Download

The main use parts of the tree are fruit, stem, and leaf that can be eaten as vegetables. This study aims to (1) identify several bioactive chemical compounds in the stems and leaves of bitter melon trees in the forests in the district of Mang Yang, Gia Lai province; (2) evaluate the nutrient composition, antioxidant activity, and antimicrobial ability of fresh juice and extract with ethanol 70°.

6p chauchaungayxua12 11-07-2021 9 1   Download

The citrus plant is found to be potent analgesic, anti-inflammatory, antioxidant, anthelmintic, antibacterial, antifungal agent. Citrus is a significant source of bioactive compounds as the bioactive compounds are suitable for controlling different human diseases. The citrus fruits and their components have a rich source of flavonoids, carotenoids, and bioactive compounds. There is a need for the development of awareness and uses of such compounds in life for saving the life threating diseases by using the bioactive compounds.

10p nguaconbaynhay7 15-08-2020 14 1   Download

This study demonstrates some of the biochemical and biological effects of acom fruit; foods would be able to improve detoxicity, anti-imfamatory, antioxidants, slow aging and immunity.

5p 12120609 18-03-2020 7 0   Download

Pomegranate (Punica granatum L.) is a deciduous shrub, native to Iran. Now-a-days, besides its use as a fruit, its medicinal properties have attracted the interest of researchers of many countries. Both in vitro and in vivo studies have demonstrated how this fruit acts as antioxidant, antidiabetic, hypolipidemic, antiviral, and anticarcinogenic activities. The fruit also improves cardiovascular and oral health.

9p nguaconbaynhay1 04-12-2019 8 1   Download

The developments of granules incorporating green tea extract with cocoa powder using fluidized bed dryer. The product is more concern to the polyphenol is abundant micronutrients in our diet, and evidence for their role in the prevention of degenerative diseases. The antioxidant properties are present more in the vegetables and fruits and as their intake are not consumed due to in conveniences and lack of time.

7p chauchaungayxua1 04-12-2019 9 0   Download

Vegetables and fruits are rich sources of antioxidants. There is good evidence that eating a diet that includes plenty of vegetables and fruits is healthy, and official U.S. Government policy urges people to eat more of these foods. Research has shown that people who eat more vegetables and fruits have lower risks of several diseases; however, it is not clear whether these results are related to the amount of antioxidants in vegetables and fruits, to other components of these foods, to other factors in people’s diets, or to other lifestyle choices....

5p taisaokhongthedung 09-01-2013 52 2   Download

Plant response to reduced water availability and other abiotic stress (e.g. metals) have been analysed through changes in water absorption and transport mechanisms and also by molecular and genetic approach. A relatively new aspects of fruit nutrition are presented in order to provide the basis for the improvement of some fruit quality traits. The involvement of hormones, nutritional and proteomic plant profiles together with some structure/function of sexual components have also been addressed.

398p conquynho32 14-09-2012 102 30   Download