Results 21 to 30 of about 2,868,191 (296)

PROTEIN DIGESTIBILITY AND AMINO ACID CONTENT OF MALAYSIAN LOCAL EGG PROTEIN PREPARED BY DIFFERENT METHODS [PDF]

open access: yesEnvironment & Ecosystem Science, 2018
The purpose of the study was to elucidate the effect of preparation methods hard-boiled half-boiled & raw on the digestibility of protein and the amino acid composition as well as the protein quality of nutrient enriched Malaysian eggs.
Marwan Msarah, Ahmed Alsier
doaj   +1 more source

Effects of dietary long-chain polyunsaturated fatty acids on plasma amino acids and indices of protein metabolism in infants: Results from a randomized clinical trial [PDF]

open access: yes, 1998
Background/Aim: Previous studies in vitro and in animals in vivo found that alpha-linolenic acid (C18:3 omega 3) may enhance oxidative damage of essential amino acids.
Burus, I.   +2 more
core   +1 more source

In vitro determination of the protein quality of maize varieties cultivated in Malawi using the INFOGEST digestion method

open access: yesHeliyon, 2023
There is an urgent need to alleviate protein deficiencies in low-income countries where cereal-based diets dominate. The objective of this study was to use the INFOGEST static digestion method and a recently established analytical workflow to determine ...
Molly Muleya   +5 more
doaj   +1 more source

AMINO ACID DIGESTIBILITIES OF PALM KERNEL MEAL IN POULTRY [PDF]

open access: yes, 2008
Palm kernel meal (PKM) is produced in large quantities in many parts of the world. Problems associated with PKM are due to their high fibre content, imbalanced amino acid ratios, the possibility of Maillard products and their own physical ...
Kumar, A, Dingle, J, Sundu, B
core   +1 more source

Dietary methionine level alters growth, digestibility, and gene expression of amino acid transporters in meat-type chickens

open access: yesPoultry Science, 2020
: Imbalance in nutrients can affect digestibility of amino acids by altering gene expression of amino acid transporters. We investigated digestibility and molecular transporters of essential amino acids in chickens fed a methionine-deficient diet.
Naiara S. Fagundes   +7 more
doaj   +1 more source

Influence of different cultivation methods on carbohydrate and lipid compositions and digestibility of energy of fruits and vegetables [PDF]

open access: yes, 2012
BACKGROUND Environmental as well as cultivation factors may greatly influence the chemical composition of plants. The main factors affecting the chemical composition of foodstuff are level and type of fertilizer (conventional and organic cultivation ...
Lauridsen, Charlotte   +5 more
core   +1 more source

Amino acid composition, score and in vitro protein digestibility of foods commonly consumed in Norhwest Mexico

open access: yesNutrición Hospitalaria, 2013
A better knowledge of the amino acid composition of foods commonly consumed in different regions is essential to calculate their scores and, therefore, to predict their protein quality. This paper presents the amino acid composition, amino acid score and
Graciela Caire-Juvera   +2 more
doaj   +1 more source

Extraction, Isolation and Nutritional Quality of Coffee Protein

open access: yesFoods, 2022
Coffee protein is reported to have high levels of branched-chain amino acids of value in sports nutrition and malnutrition recovery. However, data demonstrating this unusual amino acid composition are limited. We investigated the extraction and isolation
Rewati Raman Bhattarai   +2 more
doaj   +1 more source

Effect of amino acid deficiency on precaecal amino acid digestibility in broiler chickens

open access: yesJournal of Animal Physiology and Animal Nutrition, 2019
AbstractIn this study, we determined whether deficient dietary amino acid (AA) concentrations influence the precaecal (pc) AA digestibility when determined using the regression approach. We mixed two basal diets. Basal diet 1 was deficient in essential AAs, whereas adequate AA concentrations were ensured in basal diet 2 by adding free AAs.
Wolfgang Siegert   +3 more
openaire   +3 more sources

Amino acid uptake in Arabidopsis [PDF]

open access: yes, 2008
Nitrogen (N) is essential for all living organisms and is considered to be the limiting factor for plant growth in many ecosystems. Although generally believed to rely on mineral N to fulfill their N needs, plants have also been found to access organic N
Svennerstam, Henrik
core   +1 more source

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