Exploring the breakdown of dairy protein gels during in vitro gastric digestion using time-lapse synchrotron deep-UV fluorescence microscopy.
Sign Up to like & getrecommendations! Published in 2018 at "Food chemistry"
DOI: 10.1016/j.foodchem.2017.07.023
Abstract: A novel time-lapse synchrotron deep-UV microscopy methodology was developed that made use of the natural tryptophan fluorescence of proteins. It enabled the monitoring in situ of the microstructural changes of protein gels during simulated gastric… read more here.
Keywords: gastric digestion; microscopy; time lapse; dairy ... See more keywords
Exploring in vitro gastric digestion of whey protein by time-domain nuclear magnetic resonance and magnetic resonance imaging
Sign Up to like & getrecommendations! Published in 2020 at "Food Hydrocolloids"
DOI: 10.1016/j.foodhyd.2019.105348
Abstract: Abstract Gastric digestion is crucial for protein breakdown. Although it has been widely studied with in vitro models, verification in vivo remains a big challenge. Magnetic resonance imaging (MRI) has the potential to bridge this… read more here.
Keywords: gastric digestion; magnetic resonance; digestion; digestion whey ... See more keywords
Biopolymer interactions during gastric digestion: Implications for nutrient delivery
Sign Up to like & getrecommendations! Published in 2021 at "Food Hydrocolloids"
DOI: 10.1016/j.foodhyd.2021.106644
Abstract: Abstract Foods are composed of a wide variety of biopolymers (e.g. proteins and polysaccharides) that interact during processing and formulation, resulting in the development of the different structures and physical characteristics of food products. Although… read more here.
Keywords: digestion; interactions gastric; biopolymer interactions; food ... See more keywords
Nondestructive characterization of structural changes during in vitro gastric digestion of apples using 3D time-series micro-computed tomography
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Food Engineering"
DOI: 10.1016/j.jfoodeng.2019.109692
Abstract: Abstract An in-depth understanding of food structural breakdown during gastric digestion is paramount for development of health-promoting foods. This study presents a novel application of nondestructive time-series micro-computed tomography (micro-CT) to study structural breakdown during… read more here.
Keywords: gastric digestion; micro; vitro gastric; time series ... See more keywords
Physicochemical and Structural Characteristics of Soybean Protein Isolates Induced by Lipoxygenase-Catalyzed Linoleic Acid Oxidation during In Vitro Gastric Digestion.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.0c02098
Abstract: The effects of oxidation on the gastric digestion properties of soybean protein isolates (SPIs) in a model of lipoxygenase (LOX)-catalyzed linoleic acid (LA) oxidation system and the multiscale structural characterization of SPI hydrolysate were investigated.… read more here.
Keywords: gastric digestion; spi; oxidation; soybean protein ... See more keywords
Peptidomics Analysis of Milk Protein-Derived Peptides Released over Time in the Preterm Infant Stomach.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of proteome research"
DOI: 10.1021/acs.jproteome.8b00604
Abstract: Over the course of milk digestion, native milk proteases and infant digestive proteases fragment intact proteins into peptides with potential bioactivity. This study investigated the release of peptides over 3 h of gastric digestion in… read more here.
Keywords: milk; gastric digestion; digestion; time ... See more keywords
Food material properties as determining factors in nutrient release during human gastric digestion: a review
Sign Up to like & getrecommendations! Published in 2020 at "Critical Reviews in Food Science and Nutrition"
DOI: 10.1080/10408398.2019.1707770
Abstract: Abstract The fundamental mechanisms of nutrient release from solid foods during gastric digestion consists of multiple elementary processes. These include the diffusion of gastric juice into the food matrix and its simultaneous enzymatic degradation and… read more here.
Keywords: gastric digestion; nutrient release; review; food ... See more keywords