Results 1 to 10 of about 102,038 (150)

l-Isoleucine Administration Alleviates DSS-Induced Colitis by Regulating TLR4/MyD88/NF-κB Pathway in Rats

open access: yesFrontiers in Immunology, 2022
Inflammatory bowel disease (namely, colitis) severely impairs human health. Isoleucine is reported to regulate immune function (such as the production of immunoreactive substances).
Xiangbing Mao   +51 more
doaj   +1 more source

Determination of the optimum digestible isoleucine to lysine ratios for male Yield Plus × Ross 708 broilers between 1.0 and 4.0 kg body weight utilizing growth performance and carcass characteristics1

open access: yesPoultry Science, 2021
: Three experiments (Exp) were conducted to determine optimal digestible Ile to Lys ratios for male Yield Plus × Ross 708 broilers from approximately 1.0 to 4.0 kg BW.
T.L. Wise   +4 more
doaj   +1 more source

The association between dietary branched-chain amino acids and the risk of cardiovascular diseases in Chinese patients with type 2 diabetes: A hospital-based case–control study

open access: yesFrontiers in Nutrition, 2022
BackgroundPrevious studies showed conflicting evidence on the association between the intake of dietary branched-chain amino acid (BCAA) and the risk of cardiovascular disease (CVD). However, this relationship has not been studied in patients with type 2
Lu Zheng   +15 more
doaj   +1 more source

Isoleucine Hydroxamate, an Isoleucine Antagonist [PDF]

open access: yesJournal of Bacteriology, 1971
Isoleucine hydroxamate (Ile·Hdx) was found to inhibit the growth of Serratia marcescens and to antagonize isoleucine. At a low concentration of Ile·Hdx, at which the growth of the wild strain was completely inhibited, the growth of an isoleucine auxotroph was not inhibited in the medium containing a limiting amount ...
M, Kisumi   +3 more
openaire   +2 more sources

Titration of dietary isoleucine and evaluation of branched-chain amino acid levels in female Cobb 500 broilers during a 22- to 42-day finisher period

open access: yesJournal of Applied Poultry Research, 2022
SUMMARY: Recent research into the branched-chain amino acids has indicated that broiler responses to dietary isoleucine may vary from classic data. Current isoleucine data has focused on male broilers leaving a gap in the literature for female data.
C.W. Maynard   +8 more
doaj   +1 more source

Determining the optimum digestible isoleucine to lysine ratio for Ross 708 x Ross YP male broilers from 0 to 18 d of age

open access: yesJournal of Applied Poultry Research, 2022
SUMMARY: Continuous genetic improvement of high yielding broiler strains necessitates reevaluation of amino acid requirements. The objective of this study was to evaluate the dIle requirement of Ross 708 x Ross YP male broilers from d 0 to 18 ...
A.T. Brown   +4 more
doaj   +1 more source

Research Note: The influence of different isoleucine: lysine ratios on the growth performance of broiler chickens fed low-protein diets

open access: yesPoultry Science, 2023
Two trials were carried out to assess the effects of different ratios of standardized ileal digestible isoleucine:lysine (SID Ile:Lys) on the growth performance of broiler chickens fed low-protein diets. A total of 1,320 male chickens were distributed in
Carlos H. Oliveira   +9 more
doaj   +1 more source

Egg production and quality responses to increasing isoleucine supplementation in Shaver white hens fed a low crude protein corn-soybean meal diet fortified with synthetic amino acids between 20 and 46 weeks of age

open access: yesPoultry Science, 2020
The present study evaluated production performance responses to Ile supplementation in laying hens fed low crude protein (LCP), amino acid (AA) balanced diets.
Ilona A. Parenteau   +2 more
doaj   +1 more source

Relationship Between Serum Amino Acid Levels and Bone Mineral Density: A Mendelian Randomization Study

open access: yesFrontiers in Endocrinology, 2021
BackgroundThis study aimed to explore the association between serum amino acids (AAs) levels and bone mineral density (BMD).MethodsWe performed a two-sample Mendelian randomization (MR) analysis to analyze the associations between the levels of eight AAs
Zhiyong Cui   +14 more
doaj   +1 more source

Determining the optimal digestible isoleucine to lysine ratio of Ross 708 × Ross YP male broilers from 14 to 28 days of age

open access: yesJournal of Applied Poultry Research, 2021
SUMMARY: Previous research within our laboratory determined the optimal male Ross 708 dIle:dLys ratio for the starter phase to be greater than recent breeder recommendations (70 vs. 67%).
A.T. Brown   +4 more
doaj   +1 more source

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