Results 121 to 130 of about 1,286,089 (305)

Ideal Amino Acid Profiles in Diets for Broiler Chickens Remain Elusive Targets

Poultry
Amino acids are the ‘building blocks’ of protein, including both feathers and whole-body protein, and serve numerous functional roles, including energy provision.
Shemil P. Macelline, Sonia Yun Liu, Peter H. Selle   +2 more
doaj   +1 more source

Validação das relações dos aminoácidos metionina, treonina, triptofano e valina com a lisina digestível na proteína ideal em rações para porcas em lactação Validation of the relationships of methionine, threonine, tryptophan and valine amino acids with the digestible lysine in the ideal protein in feedings for lactating sows

Revista Brasileira de Zootecnia, 2010
Com o objetivo de validar as relações de aminoácidos digestíveis com a lisina digestível propostas com base no conceito da proteína ideal, foi realizado um experimento com 120 matrizes suínas em lactação, distribuídas em delineamento em blocos, composto ...
Douglas Haese, Juarez Lopes Donzele, Rita Flávia Miranda de Oliveira, João Luís Kill, Márvio Lobão Teixeira de Abreu, Alysson Saraiva, Francisco Carlos de Oliveira Silva, Débora Del Puppo   +7 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +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

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Evaluation of phytase dose effect on performance, bone mineralization, and prececal phosphorus digestibility in broilers fed diets with varying metabolizable energy, digestible amino acids, and available phosphorus concentration. [PDF]

Poult Sci, 2023
Cozannet P, Jlali M, Moore D, Archibeque M, Preynat A.   +4 more
europepmc   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Pearl millet utilization in ccommercial laying hen diets formulated on a total or digestible amino acid basis

Brazilian Journal of Poultry Science, 2005
An experiment was carried out to evaluate the effect of replacing corn with pearl millet in commercial layer diets, formulated according to the minimal requirements for total and digestible amino acids.
RS Filardi, OM Junqueira, EM Casartelli, AC Laurentiz, KF Duarte, V Assuena   +5 more
doaj   +1 more source

Standardized ileal digestible amino acids and digestible energy contents in two modified soy protein concentrates and soybean meal fed to growing pigs. [PDF]

Transl Anim Sci, 2022
Huber LA, Zhu C, Hansen L, Kozole C, Munoz Alfonso CJ, Mark J, Moghaddam Kakhki RA, Rho Y, Kiarie E.   +8 more
europepmc   +1 more source

Mechanisms of insulin secretion in malnutrition: modulation by amino acids in rodent models

, 2011
Protein restriction at early stages of life reduces beta-cell volume, number of insulin-containing granules, insulin content and release by pancreatic islets in response to glucose and other secretagogues, abnormalities similar to those seen in type 2 ...
Machado de Oliveira, Camila Aparecida, Latorraca, Marcia Queiroz, Oliveira, Camila Aparecida Machado de [UNIFESP], Carneiro, Everardo Magalhaes, Rostom de Mello, Maria Alice, Rostom de Mello, Maria Alice [UNESP]   +5 more
core   +1 more source