Results 31 to 40 of about 3,092,210 (299)

Application of the three compartment model to study of amino acid digestibility in small intestine of goat

浙江大学学报. 农业与生命科学版, 2005
This paper discussed how to use the three compartment model theory in the study of Goat's small intestine amino acid digestibility. The process of amino acid digestion and absorption in goal digestive tract could be described as three compartments ...
GUO Chun-hua, SHI Xiao-li, MIN Dao-xu
doaj   +1 more source

Extraction, Isolation and Nutritional Quality of Coffee Protein

Foods, 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, Hayder Al-Ali, Stuart K. Johnson   +2 more
doaj   +1 more source

Tryptic digestion of immobilized D‐amino acid oxidase

FEBS Letters, 1978
Received 20 December 1977 1. Introduction The activity of an enzyme is dependent on its conformation and on the structure of its active site. Chemical modification and specific labelling of an active site are useful techniques for the analysis on its structure; however, they often result in undesirable changes in enzyme conformation.
Naoi, Makoto, Naoi, Misako, Yagi, Kunio
openaire   +2 more sources

Nutritional quality of the protein of Vigna unguiculata L. Walp and its protein isolate

Revista Ciência Agronômica
A protein's true digestibility and amino acid composition are important characteristics for its nutritional characterisation. This study determined the true digestibility of the protein from cowpea (Vigna unguiculata L. Walp.) and of its protein isolate,
Karoline de Macêdo Gonçalves Frota, Lays Arnaud Rosal Lopes, Izabel Cristina Veras Silva, José Alfredo Gomes Arêas   +3 more
doaj   +1 more source

Research progress on evaluation of amino acid utilization rate and development of dynamic prediction model in poultry feedstuff

Siliao yanjiu, 2023
Ileo amino acid digestion rate is an important index to evaluate amino acid digestion rate, using ileal amino acid digestibility to improve poultry feedstuff database is of great significance.
WANG Zi-yi, XING Tong, ZHANG Lin, GAO Feng   +3 more
doaj  

Effect of Egg White Protein and Soy Protein Isolate Addition on Nutritional Properties and In-Vitro Digestibility of Gluten-Free Pasta Based on Banana Flour

Foods, 2020
The effects of egg white protein and soy protein isolate addition on the nutritional and digestibility of gluten-free pasta based on banana flour were studied.
Adetiya Rachman, Margaret A. Brennan, James Morton, Charles S. Brennan   +3 more
doaj   +1 more source

In Vitro Protein Digestibility of Selected Seaweeds

Foods, 2022
Seaweed biomass is considered a valuable and potential, alternative protein source but it is currently under-exploited. Seaweed or Macroalgae do not require arable land and freshwater for their cultivation, they are fast growing and contain several ...
Goldy De Bhowmick, Maria Hayes
doaj   +1 more source

Apparent and True Digestibility of Amino Acids of Meat Cum Bone Meal and Fish Meal in Caecectomized Roosters

The Journal of Poultry Science, 2007
The apparent and true amino acid digestibilities of silver fish meal and meat cum bone meal were determined using adult caecectomized roosters. Each test ingredient was offered to six caecectomized and six intact cockerels individually.
Palanisamy Vasan, Narayan Dutta, Asit B. Mandal, Kusumakar Sharma   +3 more
doaj   +1 more source

Contribution of individual broilers to variation in amino acid digestibility in soybean meal and the efficacy of an exogenous monocomponent protease

Poultry Science, 2020
A total of 72 male Ross 308 broilers were reared to day 34 on a standard wheat and soy-based diet and then offered one of the four semisynthetic experimental diets, comprising two different soybean meal sources either without or with exogenous protease ...
A.J. Cowieson, M.M. Bhuiyan, J.O.B. Sorbara, G. Pappenberger, M.B. Pedersen, M. Choct   +5 more
doaj   +1 more source

The pig is an excellent model to determine amino acid digestibility of human foods and to generate data needed to meet human amino acid requirements

Frontiers in Nutrition
The protein value of any food item is determined by the quantity and ileal digestibility of indispensable amino acids in that food. To determine the ileal digestibility of amino acids, an animal model needs to be used, and the pig is the preferred model ...
Hans H. Stein
doaj   +1 more source