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Effects of 20-day litter weight on weaned piglets’ fighting behavior after group mixing and on heart rate variability in an isolation test
Fighting Behavior Isolation Test Skin Lesion Score Heart Rate Variability Autonomic Nervous System
2017/3/9
The objective of this study was to investigate the effect of 20-day litter weight on behavior and heart rate variability (HRV) of piglets under stress.
Validation of selection accuracy for the total number of piglets born in Landrace pigs using genomic selection
Genomic Selection Total Number of Piglets Born Landrace
2017/3/8
This study was to determine the relationship between estimated breeding value and phenotype information after farrowing when juvenile selection was made in candidate pigs without phenotype information...
Dietary chitosan affects metabolism of arachidonic acid in weaned piglets
cytosolic-phospholipase A2 prostaglandin E2 leukotriene B4 5-lipoxygenase cyclooxygenase-2 mRNA expression
2017/2/21
The effects of chitosan on immune function via arachidonic acid (AA) pathway in weaned piglets were investigated. A total of 180 piglets (Duroc × Yorkshire × Landrace) were randomly assigned to 5 diet...
Dietary chitosan-Cu chelate affects growth performance and small intestinal morphology and apoptosis in weaned piglets
CS-Cu villus morphology daily gain diarrhea incidence ileal epithelial cell antioxidant enzymes
2017/2/21
The effects of dietary chitosan-copper chelate (CS-Cu) on growth performance, diarrhea, intestinal morphology and epithelial cell apoptosis in weaned piglets was investigated. One hundred and sixty Du...
Effects of alanyl-glutamine supplementation on the small intestinal mucosa barrier in weaned piglets
Alanyl-glutamine Glutamine Small Intestine Mucosa Barrier Piglet
2017/3/9
The study was to investigate the effects of alanyl-glutamine (Ala-Gln) and glutamine (Gln) supplementation on the intestinal mucosa barrier in piglets.
Microbial composition in different gut locations of weaning piglets receiving antibiotics
Antibiotics Gut Microbiota Diversity MiSeq Weaning piglets Growth Performance
2017/3/7
The aim of this study was to examine shifts in the composition of the bacterial population in the intestinal tracts (ITs) of weaning piglets by antibiotic treatment using high-throughput sequencing.
Behavioral Characteristics of Weaned Piglets Mixed in Different Groups
Agonistic Behavior Animal Welfare Littermate Video Technology
2016/7/27
With regard to animal welfare concerns, behavioral information of weaned and mixed piglets is great interest in swine production. The aim of this study was to demonstrate the change in behavior of wea...
Effect of sodium humate and zinc oxide used in prophylaxis of post-weaning diarrhoea on faecal microbiota composition in weaned piglets
dietary supplements humic substances zinc bacterial community composition
2016/7/6
The aim of this study was to use high throughput sequencing of piglet faeces to investigate if the favourable effects of sodium humate (HNa) and zinc oxide (ZnO) in post-weaning diarrhoea (PWD) treatm...
Optimizing Production of Two Potential Probiotic Lactobacilli Strains Isolated from Piglet Feces as Feed Additives for Weaned Piglets
Lactobacillus mucosae Soybean Meal Molasses Sodium Acetate Weaned Piglet
2016/5/18
Two probiotic strains, Lactobacillus johnsonii x-1d-2 and Lactobacillus mucosae x-4w-1, originally isolated from piglet feces, have been demonstrated to possess antimicrobial activities, antibiotic re...
Ileal Amino Acid Digestibility of Broken Rice Fed to Postweaned Piglets with or without Multicarbohydrase and Phytase Supplementation
Amino Acids Digestibility Broken Rice Exogenous Enzymes Metabolism, Nutrient Balance Weaned Pigs
2016/11/10
Most of amino acid (AA) digestibility values for feed ingredients are obtained using pigs cannulated in the distal ileum. The ileal-cannulated pig model uses pigs older than six weeks due to difficult...
Maternal immunity induced by inactivated S. Typhimurium vaccine is less protective to S. Derby challenge than to S. Typhimurium challenge in suckling piglets
vaccination crossprotectivity antibody
2016/1/29
Salmonella enterica serovar Typhimurium and Salmonella enterica serovar Derby are the most common serovars of Salmonella enterica ssp. enterica found in pigs in Europe. We previously observed that suc...
Effects of Supplemental Liquid DL-methionine Hydroxy Analog Free Acid in Diet on Growth Performance and Gastrointestinal Functions of Piglets
Diet Gastrointestinal Functions Growth Performance Liquid DL-methionine Piglets Short-chain Fatty Acids
2016/11/10
This study was conducted to determine the effect of dietary supplementation of liquid DL-methionine hydroxy analog free acid (DL-MHA) on growth performance and gastrointestinal conditions of piglets. ...
Concentrations of neopterin, biopterin, and cortisol associated with surgical castration of piglets with lidocaine
immune system local anesthesia blood plasma
2015/12/17
The effect of surgical castration with local anesthesia using lidocaine on neopterin, biopterin, and cortisol blood plasma concentrations in piglets was studied. Three groups of 12 piglets were invest...
Effects of bovine colostrum on performance, survival,and immunoglobulin status of suckling piglets during the first days of life
bovine colostrum supplement growth performance field trial nursery pig survivability
2015/9/15
Supplementation of bovine colostrum (BC) has shown to improve growth performance, intestinal development, and immune response in early-weaned pigs. Little is known about whether BC may have similar ef...
Effects of chitosan on nitric oxide production and inducible nitric oxide synthase activity and mRNA expression in weaned piglets
serum mononuclear cell small intestine immune function lipopolysaccharide
2015/9/15
The effects of chitosan on nitric oxide (NO) production and inducible nitric oxide synthase (iNOS) activity and gene expression in vivo or vitro were investigated in weaned piglets. In vivo, 180 weane...