Results 21 to 30 of about 95,893 (213)

Hydrolysate of ovalbumin: production and evaluation of the functional properties of peptides

open access: yesТеория и практика переработки мяса, 2023
Chicken eggs proteins and their derivatives, like protein hydrolysates, peptides and amino acids, possess high nutritional value and provide a wide range of biological activity.
S. D. Zhamsaranova   +4 more
doaj   +1 more source

The N-Terminus of Apolipoprotein A-V Adopts a Helix-Bundle Molecular Architecture [PDF]

open access: yes, 2008
Previous studies of recombinant full-length human apolipoprotein A-V (apoA-V) provided evidence of the presence of two independently folded structural domains.
Beckstead, J. A.   +6 more
core   +3 more sources

Dynamic In Vitro Gastric Digestion of Sheep Milk: Influence of Homogenization and Heat Treatment

open access: yesFoods, 2021
Milk is commonly exposed to processing including homogenization and thermal treatment before consumption, and this processing could have an impact on its digestion behavior in the stomach.
Zheng Pan   +5 more
doaj   +1 more source

Novel antioxidant and anti-inflammatory peptides from the Siamese crocodile (Crocodylus siamensis) hemoglobin hydrolysate [PDF]

open access: yes, 2017
Novel antioxidant and anti-inflammatory peptides were isolated from hydrolysates of Siamese crocodile (Crocodylus siamensis) hemoglobin. C. siamensis hemoglobin hydrolysates (CHHs) were obtained by pepsin digestion at different incubation times (2, 4, 6,
Jangpromma, Nisachon   +7 more
core   +1 more source

A Dual Stimuli Responsive Supramolecular Gel Provides Insulin Hydrolysis Protection and Redox-Controlled Release of Actives [PDF]

open access: yes, 2020
Two supramolecular hydrogelators containing a central disulfide moiety and terminal carboxylic acid groups are studied. On the one hand, the hydrogels are responsive to a reductive environment, which transforms the disulfide unit to the corresponding ...
Angulo-Pachón, César A.   +4 more
core   +1 more source

Anti-pepsin activity of silicon dioxide nanoparticles

open access: yesRevista Colombiana de Química, 2016
SiO2NPs as an inhibitor of pepsin enzyme for treatment of gastro-esophageal reflux disease (GERD) was used. Silicon dioxide nanoparticles (pepsin coated SiO2NPs) are among the safest nanoparticles that can be used inside the human body.
Hussein Kadhem Al-Hakeim   +2 more
doaj   +1 more source

Salt-Mediated Organic Solvent Precipitation for Enhanced Recovery of Peptides Generated by Pepsin Digestion

open access: yesProteomes, 2021
Conventional solvent-based precipitation makes it challenging to obtain a high recovery of low mass peptides. However, we previously demonstrated that the inclusion of salt ions, specifically ZnSO4, together with high concentrations of acetone, maximizes
Venus Baghalabadi   +2 more
doaj   +1 more source

Analysis of the molecular mobility of collagen and elastin in safe, atheromatous and aneurysmal aortas [PDF]

open access: yes, 2012
Aim of the study : In this study, we propose to use a thermal technique, Differential Scanning Calorimetry (DSC) to follow the evolution of elastin and collagen in safe and pathological cardiovascular tissues.
Dandurand, Jany   +7 more
core   +2 more sources

Immobilization of Pepsin onto Chitosan Silica Nanobeads with Glutaraldehyde as Crosslink Agent

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2014
Glutaraldehyde crosslinked chitosan - silica nanobeads have been used as a support in the immobiliza-tion process of pepsin. The effect of pH, pepsin concentration, and temperature on the characteristics of both free and immobilized pepsin had been ...
Sari Edi Cahyaningrum   +1 more
doaj   +1 more source

Factors affecting sorghum protein digestibility [PDF]

open access: yes, 2003
In the semi-arid tropics worldwide, sorghum (Sorghum bicolor (L.) Moench) is cultivated by farmers on a subsistence level and consumed as food by humans.
Belton, Peter   +3 more
core   +1 more source

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