Results 81 to 90 of about 673,250 (353)

Effect of a combination of fenugreek seeds, linseeds, garlic and copper sulfate on laying hens performances, egg physical and chemical qualities. [PDF]

open access: yes, 2019
Several investigations have suggested that fenugreek seeds may have a hypocholesterolemic activity, and thus be ecient in the treatment of egg yolk cholesterol.
Abdouli, Hédi   +7 more
core   +1 more source

Oogenesis and germinal bed morphology of the brown anole (A. sagrei)

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The brown anole is a model species of the genus Anolis, a squamate (encompassing lizards and snakes) group widely studied in evolutionary, behavioral, and developmental biology. Full genome annotation, the establishment of gene editing techniques, and comprehensive description of reproductive tract morphology and embryogenesis in ...
Bonnie K. Kircher   +12 more
wiley   +1 more source

Cryopreservation of sperm of common carp, Cyprinus carpio and silver barb, Barbonymus gonionotus for genetically improved seed production [PDF]

open access: yes, 2005
Experiments were conducted to develop and standardize the protocols for cryopreservation of sperm of common carp, Cyprinus carpio and also for using the cryopreserved sperm for fertilization of eggs.
Hussain, M.G.   +4 more
core  

How Can the Value and Use of Egg Yolk Be Increased?

open access: yesJournal of Food Science, 2019
The major driving force for the egg consumption in the United States over the past few decades was processed egg. However, the consumption of egg through the processed egg reached the plateau in recent years because of the imbalance in the demands ...
X. Huang, D. Ahn
semanticscholar   +1 more source

Mosaic activation of the zebrafish hsp70l heat shock promoter: Implications for interpreting transgenes

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The promoters and enhancers of heat shock genes, such as the 1.5‐kb promoter of the zebrafish hsp70l gene, are valuable tools for temporal activation of transgenes. It has been widely purported that heat shock treatments result in ubiquitous expression of hsp70l‐driven transgenes.
Jong‐Su Park, Xiangyun Wei
wiley   +1 more source

Effect of Storage on the Antioxidant Activity of Yolk Lipid for Some Kinds of Eggs

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2018
The current study included estimating the antioxidant activity of yolk lipid for the quail egg, Coturnix japonica (quail), Gallus gallus L. (hen), Anas Platyrhynchos L. (duck) and Gygnus cygnus L.(goose).
Sara H.M. Shareef   +1 more
doaj   +1 more source

A Comparison of Egg Yolk-Sodium Citrate, Egg Yolk-Sodium Citrate-Glycine, and Egg Yolk-Glycine as Semen Diluters

open access: yesJournal of Dairy Science, 1958
Summary The average length of time that a +3 motility was maintained in egg yolk-citrate-glycine, egg yolk-glycine, and egg yolk-citrate, was 14.7, 13.9, and 6.8 days, respectively, for bovine sperm; 6.8, 8.8, and 3.5 days, respectively, for buffalo sperm; and 17.2, 8.0, and 4.4 days for ram sperm.
S.K. Saha, R.B. Singh
openaire   +1 more source

Development of extra-embryonic membranes and fluid compartments [PDF]

open access: yes, 2001
An account of the development of extra-embryonic membranes in the embryo of poultry. The roles of these membranes in the transfer of water from albumen to yolk and to embryonic tissue is ...
Baggott, Glenn K.
core  

Molecular aggregation and property changes of egg yolk low-density lipoprotein induced by ethanol and high-density ultrasound.

open access: yesUltrasonics sonochemistry, 2019
Solvent and physical treatment are widely used in egg yolk processing, but the detailed changes in the molecular structure of egg yolk proteins during processing are unclear.
Yunxiao Xie   +9 more
semanticscholar   +1 more source

Development of a Zebrafish Embryo‐Based Test System for Thyroid Hormone System Disruption: 3Rs in Ecotoxicological Research

open access: yesEnvironmental Toxicology and Chemistry, EarlyView.
Abstract There is increasing concern regarding pollutants disrupting the vertebrate thyroid hormone (TH) system, which is crucial for development. Thus, identification of TH system–disrupting chemicals (THSDCs) is an important requirement in the Organisation for Economic Co‐operation and Development (OECD) testing framework.
Lisa Gölz   +9 more
wiley   +1 more source

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