Results 21 to 30 of about 114,401,429 (299)

Persistence of anticancer activity in berry extracts after simulated gastrointestinal digestion and colonic fermentation [PDF]

open access: yes, 2012
Fruit and vegetable consumption is associated at the population level with a protective effect against colorectal cancer. Phenolic compounds, especially abundant in berries, are of interest due to their putative anticancer activity.
Allsopp Philip   +51 more
core   +2 more sources

Digestion of rumen bacteria in vitro [PDF]

open access: yesBritish Journal of Nutrition, 1983
1. A pepsin + pancreatin method was used to assess the digestibility of pure cultures of rumen bacteria and mixed bacteria prepared from rumen fluid.2. Individual species of Gram-negative rumen bacteria were highly digestible, whereas Gram-positive species, especially cocci, were more resistant to digestion.3.
openaire   +2 more sources

Insights into the biopharmaceutical behavior of oral lipid-based formulations using advanced analytical techniques and mathematical modeling [PDF]

open access: yes, 2014
Lipid-based formulations (LBFs) are effective means for the oral delivery of poorly water-soluble compounds. The drug is already solubilized in the formulation and, thus, the critical dissolution step is circumvented. However, the oral bioavailability is
Stillhart, Cordula Edith
core   +1 more source

An in vitro model for caecal proteolytic fermentation potential of ingredients in broilers

open access: yesAnimal, 2023
Fermentation of protein in the caeca of chickens may lead to the production of potentially detrimental metabolites, which can reduce gut health. A poor precaecal digestion is expected to increase protein fermentation (PF), as more proteins are likely to ...
M.L. Elling-Staats   +4 more
doaj   +1 more source

The effect of enzyme treatment on the in vitro fermentation of Lucerne incubated with equine faecal inocula [PDF]

open access: yes, 2005
A series of experiments was conducted to determine the effects of a fibrolytic enzyme preparation (enzyme 1; E1) on the in vitro fermentation of lucerne incubated with equine faecal inocula.
Moore-Colyer, Meriel J. S.   +10 more
core   +1 more source

Characterisation and In Vitro Evaluation of Fenugreek (Trigonella foenum-graecum) Seed Gum as a Potential Prebiotic in Growing Rabbit Nutrition

open access: yesAnimals, 2020
Some components of soluble fibre appear to have prebiotic effects that can contribute to improving digestive health in post-weaning rabbits. In this work, a fenugreek seed gum (FGS), extracted from Trigonella foenum-graecum seeds and rich in ...
Jihed Zemzmi   +4 more
doaj   +1 more source

Heavy metal bioavailability and bioaccessibility in soil [PDF]

open access: yes, 2009
This chapter considers the use of a variety of approaches to assess either the bioavailability or the bioaccessibility of metals in soil. The bioavailability of metals from soils is considered with respect to a series of single-extraction methods ...
Dean, John, John Richard Dean
core   +1 more source

Effects of Millet Bran Dietary Fiber and Millet Flour on Dough Development, Steamed Bread Quality, and Digestion In Vitro

open access: yesApplied Sciences, 2020
Twenty-five percent of steamed millet flour (MF) and different contents of dietary fiber (DF) were added to wheat flour (WF). The results showed that 25% of steamed MF and DF had significant effects (p < 0.05) on dough farinographical and tensile ...
Yunlong Li   +4 more
doaj   +1 more source

Assessment of errors in cetacean diet analysis: in vitro digestion of otoliths [PDF]

open access: yes, 1999
Research into the feeding habits of cetaceans has traditionally relied on examining samples taken from the digestive tracts of commercially caught or stranded and by-caught animals. This depends on the identification and measurement of hard parts such as
Santos, M. B.   +2 more
core   +1 more source

Effect of replacing a synthetic antioxidant for natural extract of yerba mate (Ilex paraguariensis) on the physicochemical characteristics, sensory properties, and gastrointestinal digestion in vitro of burgers

open access: yesFood Chemistry Advances, 2022
The effect of replacing a synthetic antioxidant with a natural extract of yerba mate (Ilex paraguariensis) in frozen burgers stored for 60 days was evaluated. FTIR and GC/MS analyses confirmed the presence of phenolic compounds in the extract.
Andresa Carla Feihrmann   +9 more
doaj   +1 more source

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