Results 51 to 60 of about 63,519 (311)

Heat Stress and feeding strategies in meat-type chickens [PDF]

, 2011
Heat stress can induce hyperthermia in poultry. A reduction in heat load can be achieved by increasing the possibilities for dissipation, decreasing the level of heat production or by changing the thermal production pattern within a day.
Kwakkel, R.P., Syafwan, W., Verstegen, M.W.A.   +2 more
core   +3 more sources

True ileal amino acid digestibility and digestible indispensable amino acid scores (DIAASs) of cooked tropical peas

Food Research International
Tropical peas can be used as both animal feed and human food but the nutritional quality of their proteins for humans is currently poorly documented. Here, 3 varieties of tropical peas were studied at two stages of seed maturity (green or dry): Cajanus Cajan (CC), Vigna Unguiculata (VU) and Lablab Purpureus (LP).
David, Jérémie, Buffière, Caroline, Hafnaoui, Noureddine, Migné, Carole, Bambou, Jean-Christophe, Archimède, Harry, Rémond, Didier   +6 more
openaire   +2 more sources

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Amino acid requirements of the infant: the amino acid composition of human breast milk

Frontiers in Nutrition
The recommended amino acid requirements of the infant are based on the amino acid composition of mature human breast milk. The amino acid composition of breast milk is usually determined following either acid or alkaline (for tryptophan) hydrolysis.
Paul J. Moughan, Amelie Deglaire, Yalu Yan, Philip Wescombe, Philip Wescombe, Wen Xin Janice Lim, Natascha Stroebinger, Sufang Duan, Ignatius Man-Yau Szeto, Ignatius Man-Yau Szeto, Suzanne Hodgkinson   +10 more
doaj   +1 more source

Protein Quality and Protein Digestibility of Vegetable Creams Reformulated with Microalgae Inclusion

Foods, 2023
Microalgae are considered a valuable source of proteins that are used to enhance the nutritional value of foods. In this study, a standard vegetable cream recipe was reformulated through the addition of single-cell ingredients from Arthrospira platensis (
Barbara Prandi, Fatma Boukid, Simon Van De Walle, Sara Cutroneo, Josep Comaposada, Geert Van Royen, Stefano Sforza, Tullia Tedeschi, Massimo Castellari   +8 more
doaj   +1 more source

Evaluation of agro-industrial by-products as protein sources for duck production in the Mekong Delta of Vietnam [PDF]

, 2005
This thesis is based on four studies to determine the nutritive value and ileal and total tract amino acid digestibility of agro-industrial by-products, and the effects of inclusion of these by-products in diets on the biological performance of growing ...
Nguyen, Thi Kim Dong
core  

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Comparison of Cricket Protein Powder and Whey Protein Digestibility

Molecules
With the global population projected to reach nine billion by 2050, the search for alternative protein sources has become critical. This study evaluated the digestibility of cricket protein powder compared with that of whey protein powder.
Barbora Lampová, Ivo Doskočil, Petr Šmíd, Lenka Kouřimská   +3 more
doaj   +1 more source

Digestibility coefficient and true digestible amino acid values of different cultivars of maize for poultry

Semina: Ciências Agrárias, 2015
The digestibility and true digestible amino acid content of eight cultivars of maize was determined using the method of force-feeding roosters cecectomized.
Márcia Antonia Bartolomeu Agustini , Ricardo Vianna Nunes, Yolanda Lopes da Silva , Flávio Medeiros Vieites, Cinthia Eyng, Arele Arlindo Calderano , Paulo Cesar Gomes   +6 more
doaj   +1 more source

Effects of dietary amino acid density and exogenous protease inclusion on growth performance and apparent ileal amino acid digestibility in poultry

Journal of Applied Poultry Research, 2021
Summary: Two experiments were conducted to evaluate the effects of dietary amino acid density and exogenous protease inclusion on growth performance and amino acid digestibility in poultry.
C.N. Truelock, H.K. Wecker, C.J. Delfelder, C.E. Evans, R.A. Donadelli, C.G. Aldrich, M.A. Barrios, C.R. Stark, R.S. Beyer, J.M. Gonzalez, C.B. Paulk   +10 more
doaj   +1 more source