MUTANTS OF BACILLUS SUBTILIS THAT REQUIRE THREONINE OR THREONINE PLUS METHIONINE [PDF]
Journal of Bacteriology, 1950 Mutant strains of microorganisms that require threonine and ones that require methionine have been reported in Neurospora (Horowitz, Bonner, Mitchell, Tatum, and Beadle, 1945), in Escherichia coli (Roepke, Libby, and Small, 1944), and in Bacillus subtilis (Burkholder and Giles, 1947).
Howard J. Teas
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Optimising Growth, Immunity, and Gene Expression in Broiler Chickens Through Dietary Threonine Levels and Oil Inclusion [PDF]
Veterinary Medicine and ScienceBackground The inclusion of synthetic amino acids in poultry nutrition plays a crucial role in both enhancing the synthesis of immunoglobulins and elevating the overall comprehensiveness of the amino acid profile.
Mohamed I. El‐Katcha +10 more
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The Threonine Requirement of the Chick [PDF]
The Journal of Nutrition, 1949 C. R. Grau
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Digestible Threonine Requirement of Hy-line W36 Laying Hen Fed a Wheat-Soybean Meal Diet in the Second Cycle of Production [PDF]
پژوهشهای علوم دامی ایران, 2022 Introduction Modern layer strains have high genetic potential for egg production, and may produce eggs for more than one laying cycle by inducing molting.
Seyed Amir Hosseini nezhad +2 more
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The effect of different levels of dietary threonine on performance, carcass characteristics, immune system and blood factors of Japanese quail under heat stress [PDF]
Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2021 The present experiment was performed to compare the effect of different levels of dietary threonine on performance, carcass characteristics and immune system and blood factors in Japanese quailunder heat stress.
hosein Reza Shahbazi, Kheirollah Moradi
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Effect of Threonine Supplementation on Growth Performance, Metabolizable Energy, Morphological Changes and Immune Response in Broiler Chickens Challenged with Coccidia [PDF]
Poultry Science Journal, 2020 This study was performed to investigate the effects of dietary threonine (Thr). level on performance, metabolizable energy, intestinal morphology, and immune system in coccidian–infected broiler chickens.
Mehdipour Z +3 more
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Predictive blood biomarkers and brain changes associated with age-related cognitive decline [PDF]
, 2023 Growing evidence supports the use of plasma levels of tau phosphorylated at threonine 181, amyloid-β, neurofilament light and glial fibrillary acidic protein as promising biomarkers for Alzheimer's disease.
Cox, Simon R. +12 more
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Physiological Functions of Threonine in Animals: Beyond Nutrition Metabolism
Nutrients, 2021 Threonine (Thr), an essential amino acid for animals and the limiting amino acid in swine and poultry diets, which plays a vital role in the modulation of nutritional metabolism, macromolecular biosynthesis, and gut homeostasis. Current evidence supports
Q. Tang, P. Tan, Ning Ma, Xi Ma
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ENZYMATIC BREAKDOWN OF THREONINE BY THREONINE ALDOLASE [PDF]
Journal of General Physiology, 1954 1. The enzyme which splits threonine to acetaldehyde and glycine has been partially purified from rat liver (five- to sixfold purification) and the name threonine aldolase proposed for it. 2. The general properties of threonine aldolase have been studied. The enzyme is unstable to a pH below 5. The pH optimum of the enzyme reaction is at
David M. Greenberg, Shih-Chia C. Lin
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Skotomorphogenesis exploits threonine to promote hypocotyl elongation
Quantitative Plant Biology, 2022 Mobilisation of seed storage reserves is important for seedling establishment in Arabidopsis. In this process, sucrose is synthesised from triacylglycerol via core metabolic processes. Mutants with defects in triacylglycerol-to-sucrose conversion display
Hiromitsu Tabeta +8 more
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