Results 41 to 50 of about 1,701,635 (388)

Fatty acids modulate the expression levels of key proteins for cholesterol absorption in Caco-2 monolayer

open access: yesLipids in Health and Disease, 2018
Background Fatty acids have been shown to modulate intestinal cholesterol absorption in cells and animals, a process that is mediated by several transporter proteins.
Fang Yang   +5 more
doaj   +1 more source

Research Note: Comparison of water-soluble metabolites in egg yolk, yolk granules, and yolk plasma based on quantitative metabolomic analysis

open access: yesPoultry Science, 2023
: Egg yolk (EY) can be divided into yolk granules (EYG) and yolk plasma (EYP) after water dilution and centrifugation. EYP had a significantly higher lipid content and is predominantly in the form of low-density lipoprotein (LDL) while EYG has a higher ...
Beibei Wang   +4 more
doaj   +1 more source

Impact of organic dairy cattle manure on environmental and egg microbiology of organic free-range laying hens

open access: yesJournal of Applied Poultry Research, 2021
SUMMARY: The popularity of free-range and organic poultry has increased in recent years due to consumer demands. A study was conducted to evaluate how the presence of organic dairy cattle manure could influence the environmental and egg microbiology of ...
J.S. Garcia   +4 more
doaj   +1 more source

Egg and Egg-Derived Foods: Effects on Human Health and Use as Functional Foods

open access: yesNutrients, 2015
Eggs are sources of protein, fats and micronutrients that play an important role in basic nutrition. However, eggs are traditionally associated with adverse factors in human health, mainly due to their cholesterol content.
J. Miranda   +7 more
semanticscholar   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Egg donors’ attitudes toward identifiability, offspring information, and genetic testing

open access: yesReproductive Biology and Endocrinology
Background Research on egg donors’ perspectives regarding identifiability, donor-conceived offspring, and genetic testing remains limited, as most studies have focused on sperm donors.
Emilie Lassen   +3 more
doaj   +1 more source

Quantitative metabolome analysis of boiled chicken egg yolk

open access: yesCurrent Research in Food Science, 2023
Boiling has important effects on the texture of chicken eggs, but its effects on egg nutrients have not been systematically investigated. In this study, changes in the metabolites of egg yolks boiled under different heating intensities were quantified ...
Jinghui Wang   +6 more
doaj   +1 more source

Considerations When Sampling Spruce Budworm Egg Masses on Balsam Fir and White Spruce in the Lake States: Low Population Levels [PDF]

open access: yes, 2017
One cluster each of balsam fir, Abies balsamea, and white spruce, Picea glauca, trees was chosen from each of five stands of spruce-fir in Michigan\u27s Upper Peninsula.
Fowler, Gary W, Simmons, Gary A
core   +2 more sources

Juno is the egg Izumo receptor and is essential for mammalian fertilisation

open access: yesNature, 2014
Fertilization occurs when sperm and egg recognize each other and fuse to form a new, genetically distinct organism. The molecular basis of sperm–egg recognition is unknown, but is likely to require interactions between receptor proteins displayed on ...
E. Bianchi   +3 more
semanticscholar   +1 more source

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

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