Pickering emulsions stabilized by ultrasound-assisted phosphorylated cantaloupe seed protein isolate -chitosan: Preparation, characterization and stability.

Cantaloupe seed protein isolate (CSPI) has attracted the attention of its low cost, easy digestion and balanced composition of essential amino acids. However, due to the low solubility of CSPI, its application in the food industry is limited. Therefore, the present study investigated the effect of ultrasound-assisted phosphorylation on the solubility of CSPI and the structural properties were characterized.

Effect of Winemaking on Phenolic Compounds and Antioxidant Activities of Msalais Wine.

Msalais wine (MW) is a popular traditional wine with the cultural characteristics of a specific Chinese ethnic group. In this study, phenolic profiles and antioxidant characteristics were identified using chromatographic analysis. A total of thirty-eight compounds, including eight furans, eleven phenolic acids, fourteen flavonoids, and five others, were identified via LC-MS/QTOF.

The effect of superfine tea powder addition on the acrylamide content of innovative Xinjiang nang products (tea nang).

In the present study, tea variety and proportions and tea nang production conditions were optimised to improve tea nang flavour, and dynamic changes in polyphenols and acrylamide content were determined. Orthogonal experimental design was adopted to optimise processing of low-acrylamide tea nang through a multi-index integrated evaluation method (MIEM) and a single-index balanced evaluation method (SBEM). Tea nang acrylamide content, polyphenol content and flavour quality were analysed by HPLC, colorimetry and sensory evaluation, respectively.

Antioxidant and antidiabetic activity of blackberry after gastrointestinal digestion and human gut microbiota fermentation.

Blackberry fruit contains high levels of polyphenols particularly anthocyanins which contribute to its biological activities. Bioavailability of polyphenols especially anthocyanins is generally low, it has been proposed that metabolites from polyphenol biotransformation under colonic fermentation are components that exert health benefits. In this study, blackberry was subjected to simulated gastrointestinal digestion and gut microbiota fermentation at different time intervals (0-48 h) to study the changes in bioactive components, its antioxidant and antidiabetic activities.