Current State of Research on Health-Promoting Functional Properties in Berry-Based Foods.

Purpose Of Review: This review aims to consolidate recent findings on the development and functional validation of berry-based foods while proposing guidelines for future advancements.

Recent Findings: Current investigations on berry-based functional foods (dairy and bakery products, snacks, etc.) emphasize their potential health benefits, including antioxidant effects, glycemic control, enzyme modulation, among others.

New Upper Limit on the Axion-Photon Coupling with an Extended CAST Run with a Xe-Based Micromegas Detector.

Hypothetical axions provide a compelling explanation for dark matter and could be emitted from the hot solar interior. The CERN Axion Solar Telescope has been searching for solar axions via their back conversion to x-ray photons in a 9-T 10-m long magnet directed toward the Sun. We report on an extended run with the International Axion Observatory pathfinder detector, doubling the previous exposure time.

Quinoa Proteins Isolate, a Candidate for Functional Ingredients Design.

The objective of the present contribution was to design and characterize resveratrol (RSV) and tocopherol (TOC) loaded quinoa protein (QP) nanocomplexes, their antioxidant and antiradical functionality were also evaluated. QP intrinsic fluorescence spectra showed a quenching effect exerted by RSV and TOC, demonstrating protein-bioactive compounds interactions. Stern-Volmer and Scatchard models application confirmed the static quenching effect and allowed to obtain parameters that described the QP-RSV or QP-TOC complexation process.