ArticleJournal of animal science2019
Supplemental methionine exerted chemical form-dependent effects on antioxidant status, inflammation-related gene expression, and fatty acid profiles of broiler chicks raised at high ambient temperature1.
Article in Journal of animal science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 29 citations in OpenAlex.
- Moderate Methionine Reduction Alleviates Lipopolysaccharide-Induced Stress in Broiler Chickens by Enhancing Antioxidant Pathways.Animals : an open access journal from MDPI · 2026Article
- Effects of methionine supplementation in a reduced protein diet on growth performance, oxidative status, intestinal health, oocyst shedding, and methionine and folate metabolism in broilers under Eimeria challenge.Journal of animal science and biotechnology · 2024Article
- Dietary L-Methionine modulates the gut microbiota and improves the expression of tight junctions in an in vitro model of the chicken gastrointestinal tract.Animal microbiome · 2024Article
- The Functional Roles of Methionine and Arginine in Intestinal and Bone Health of Poultry: Review.Animals : an open access journal from MDPI · 2023Review
- Reply to: "Absorption of methionine sources in animals-is there more to know?" - Yes, there is more to know!Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2023Article
- Conversion of methionine biosynthesis in Escherichia coli from trans- to direct-sulfurylation enhances extracellular methionine levels.Microbial cell factories · 2023Article
- Dietary methionine source alters the lipidome in the small intestinal epithelium of pigs.Scientific reports · 2022Article
- A review of heat stress in chickens. Part II: Insights into protein and energy utilization and feeding.Frontiers in physiology · 2022Review
- Effects of Total Sulfur Amino Acids on Growth Performance, Immunity, and Meat Yield in Broilers Fed Diets With and Without Antibiotics.Frontiers in veterinary science · 2022Article
- Replacing fish oil and astaxanthin by microalgal sources produced different metabolic responses in juvenile rainbow trout fed 2 types of practical diets.Journal of animal science · 2021Article
- Effects of supplementation of DL-methionine on tissue and plasma antioxidant status during heat-induced oxidative stress in broilers.Poultry science · 2020Article
- Supplemental methionine and stocking density affect antioxidant status, fatty acid profiles, and growth performance of broiler chickens.Journal of animal science · 2020Article
- Modulation of Crustacean Innate Immune Response by Amino Acids and Their Metabolites: Inferences From Other Species.Frontiers in immunology · 2020Review
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study was to explore metabolic effects of two forms and concentrations of supplemental methionine in grower and finisher diets for broiler chickens raised at high temperature. Male Cornish cockerel chicks (total = 360, day-old) were divided into four groups (10 pens/treatment, 9 chicks/pen) and fed with 100% or 130% required methionine in the diets as DL-methionine (DL-MET) or 2-hydroxy-4-(methylthio)butanoate (HMTBA). The room was maintained at 4 to 13 °C above the suggested thermoneutral temperature. The higher concentration of both DL-MET and HMTBA enhanced (P < 0.05) hepatic GSH concentrations of the growers and plasma ferric reducing ability of the finishers. The DL-MET-fed growers had greater (P < 0.05%) muscle GSH and hepatic unsaturated fatty acid concentrations than those fed HMTBA. Expression of inflammation-related genes in the liver of finishers was affected (P < 0.05) by interaction effects of the methionine form and concentration. In conclusion, effects of the extra methionine supplementation on the high ambient temperature-related metabolic responses of broilers varied with their age and(or) tissue and the methionine form.
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