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Effect of the Source and Level of Carotenoids in Diets on Their Retention in Eggs
hen lutein zeaxanthin yolk Chlorella Mexican marigold
2018/3/5
The lutein and zeaxanthin deposition in egg yolks of hens was evaluated. The effects of various levels of extracts
from Mexican marigold flowers in hen diets were compared in Experiments 1 (from 0 to...
Comparison Between Some Common Clays as Adsorbents of Carotenoids, Chlorophyll and Phenolic Compounds from Vegetable Oils
Adsorbents of Carotenoids Chlorophyll and Phenolic Compounds
2016/6/2
Four different clays were compared for their capacities to adsorb chlorophyll and carotenoids; two major pigments in vegetable oils at 30 and 100°C. The clays used include Fulmont, Tonsil N, Tonsil AC...
Carotenoids in human buccal mucosa cells after 4 wk of supplementation with tomato juice or lycopene supplements
Lycopene phytofluene carotenoids
2016/6/1
Lycopene has been identified as a phytochemical
with potentially protective health benefits.
Interest in carotenoids has increased over the past decade
from scientists involved in a variety of disciplines. Although
some human nutritionists have focused their efforts on the potential
role o...
The term “health promotion and disease prevention” has generally
become euphemistic for measures to retard or avert the
development of chronic diseases common to populations in
affluent countries i...
Serum carotenoids and tocopherols and incidence of age-related nuclear cataract
Serum carotenoids serum tocopherols humans, aging
2016/5/30
It is not known whether the protective effects of antioxidants
on cataract observed in experimental animals are relevant to
age-related opacities in humans.
Large Molecular Third-Order Optical Nonlinearities in Polarized Carotenoids
Carotenoids Molecular Structure Optics and Photonics Photochemistry Spectrum Analysis
2016/5/23
Garito and co-workers have suggested a mechanism to dramatically increase the second hyperpolarizability, gamma, in linear pi-electron-conjugated molecules. Polarization is introduced that leads to a ...
Stark Effect Spectroscopy of Carotenoids in Reaction Center and Antenna Complexes from Photosynthetic Bacteria
Stark effect Electric field effect Carotenoid Carotenoid bandshift
2016/5/23
The effects of electric fields on the absorption spectra of the carotenoids spheroidene and spheroidenone in photosynthetic antenna and reaction center complexes (wild-type and several mutants) from p...
Plasma carotenoids, vitamin C, tocopherols, and retinol and the risk of breast cancer in the European Prospective Investigation into Cancer and Nutrition cohort
breast cancer EPIC antioxidants carotenoids plasma
2018/11/27
Background: Carotenoids and vitamin C are thought to be associated with reduced cancer risk because of their antioxidative capacity.
A comparison of lutein, spray-dried Chlorella, and synthetic carotenoids effects on yolk colour, oxidative stability, and reproductive performance of laying hens
carophyll alga egg quality yolk colour cooking length
2015/6/24
ISA Brown hens were fed diets supplemented with the synthetic carotenoids Carophyll Red and Carophyll Yellow at 20 and 15 mg/kg, respectively, lutein at 250 mg/kg, and the algae Chlorella at 12.5 g/kg...
Retention of carotenoids in egg yolks of laying hens supplemented with heterotrophic Chlorella
lutein zeaxanthin enriched eggs Chlorella algae layers
2015/6/24
The present study investigated the effect of 1 and 2% feed supplementation with biomass of Chlorella grown through heterotrophic fermentation on the concentration of total and individual carotenoids i...
Honesty and Carotenoids in a Pigmented Female Fish
antioxidants carotenoids Cichlidae coloration immunity
2014/12/18
The carotenoid tradeoff hypothesis states that diet-derived carotenoids are tradedoff among competing physiological demands, but this statement is rarely tested in ornamented females. The following di...
Accumulation and Excretion of Carotenoids after Regular Ingestion of Carrot Juice with a Lycopene-Free Diet
β-carotene lycopene accumulation excretion lycopene-free diet
2009/8/20
The relationship between the body accumulation and excretion of β-carotene and lycopene was elucidated. A lycopene-free diet was fed to seven healthy women's university researchers and students, and t...
Carotenoids in Avian Nutrition and Embryonic Development.2.Antioxidant Properties and Discrimination in Embryonic Tissues
Embryonic Development Avian Nutrition Carotenoids
2009/8/3
Carotenoids in Avian Nutrition and Embryonic Development.2.Antioxidant Properties and Discrimination in Embryonic Tissues.
Carotenoids in Avian Nutrition and Embryonic Development.1.Absorption,Availability and Levels in Plasma and Egg Yolk
Egg Yolk Carotenoids Avian Nutrition Embryonic Development
2009/8/3
Carotenoids in Avian Nutrition and Embryonic Development.1.Absorption,Availability and Levels in Plasma and Egg Yolk.