Results 31 to 40 of about 364,567 (208)

Pig performance increases with the addition of DL-methionine and L-lysine to ensiled cassava leaf protein diets [PDF]

open access: yes, 2011
Two studies were conducted to determine the impact of supplementation of diets containing ensiled cassava leaves as the main protein source with synthetic amino acids, dl-methionine alone or with L-lysine.
Dep Gezondheidszorg Landbouwhuisdieren   +10 more
core   +1 more source

An infant with an extremely rare cobalamin disorder: Methionine synthase deficiency and importance of early diagnosis and treatment

open access: yesThe Turkish Journal of Pediatrics, 2019
Functional methionine synthase deficiency can be separated into two classes, cobalamin (Cbl) deficiency type E (CblE) and type G (CblG), which are the result of mutations that affect methionine synthase reductase or methionine synthase, respectively ...
Çiğdem Seher Kasapkara   +6 more
doaj   +1 more source

Methionine metabolism, functions, and application in swine

open access: yesAnimal Nutrition
Methionine (Met) is the only sulfur-containing essential amino acid for animals and is the second or third limiting amino acid in swine diets. It plays a role not only in protein synthesis, but also as an important methyl donor to participate in various ...
Mengliao Wan   +3 more
doaj   +1 more source

Kinetics and mechanism of the oxidation of methionine by quinolinium chlorochromate [PDF]

open access: yesJournal of the Serbian Chemical Society, 2005
The oxidation of methionine by quinolinium chlorochromate (QCC) has been studied, in the presence of chloroacetic acid, and in water-acetic acid mixtures of varying mole fractions. The reaction is first order with respect to methionine, QCC and acid. The
Pandeeswaran M.   +3 more
doaj   +1 more source

Broiler Responses to Reduced Protein and Energy Diets Supplemented With Lysine, Methionine and Threonine

open access: yesThe Journal of Poultry Science, 2012
This study was performed to evaluate the effect of supplementation of low crude protein (CP) corn-soybean meal diets which contained low ME levels with lysine (Lys), methionine (Met) and threonine (Thr) above that recommended by the National Research ...
A. Abudabos, R. Aljumaah
doaj   +1 more source

Genetic and molecular understanding for the development of methionine-rich maize: a holistic approach

open access: yesFrontiers in Plant Science, 2023
Maize (Zea mays) is the most important coarse cereal utilized as a major energy source for animal feed and humans. However, maize grains are deficient in methionine, an essential amino acid required for proper growth and development. Synthetic methionine
Veena Devi   +9 more
doaj   +1 more source

Conversion of Methionine Hydroxy Analogue to Methionine in the Chick

open access: yesPoultry Science, 1965
Abstract SINCE the hydroxy analogue of methionine (2-hydroxy, 4-methylthiobutyric acid) will support the growth of rats and chickens (Block and Jackson, 1932; Gordon and Sizer, 1954; Bird, 1952) the mechanism of its conversion to methionine was investigated.
R S, GORDON, I W, SIZER
openaire   +2 more sources

The impact of general anesthesia on methionine metabolism during cardiopulmonary bypass

open access: yesВестник анестезиологии и реаниматологии, 2020
It has been found out that methylation of nucleic acids, proteins and low-molecular substrates is necessary to renew cellular structures, their restoration and cytoprotection.
Yu. S. Polushin   +3 more
doaj   +1 more source

Structure and spectroscopy of methionyl-methionine for aquaculture [PDF]

open access: yes, 2021
The amino acid L-methionine is an essential amino acid and is commonly used as a feed supplement in terrestrial animals. It is less suitable for marine organisms because it is readily excreted.
Parker SF   +26 more
core   +1 more source

Effect of Methionine Restriction on IGF-1 Gene Expression in Breast Muscle of Japanese Quail [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2016
In the present study to investigate the effect of dietary methionine restriction on IGF-1 gene expression in breast muscle of  Japanese quail, 200 pieces of the birds were randomly divided into two different dietary groups containing recommended ...
Elaheh Rostam Zadeh   +3 more
doaj   +1 more source

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