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Association of missense MTTP gene polymorphism with carcass characteristics and meat quality traits in pigs
microsomal triglyceride transfer protein non-synonymous SNP pork quality
2017/2/21
Microsomal triglyceride transfer protein, coded by MTTP gene, has multiple functions including participation in formation of chylomicrons, low-density lipoproteins, and very low-density lipoproteins. ...
Association Analysis of Myosin Heavy-chain Genes mRNA Transcription with the Corresponding Proteins Expression of Longissimus Muscle in Growing Pigs
Myosin Heavy-chain Myofiber Types Gene Expression Porcine Muscle
2016/5/19
The goal of this work was to investigate the correlations between MyHC mRNA transcription and their corresponding protein expressions in porcine longissimus muscle (LM) during postnatal growth of pigs...
Estimation of Genetic Associations between Production and Meat Quality Traits in Duroc Pigs
Genetic Parameters Production Traits Meat Quality Traits Duroc
2016/5/18
Data collected from 690 purebred Duroc pigs from 2009 to 2012 were used to estimate the heritability, and genetic and phenotypic correlations between production and meat quality traits. Variance compo...
Estimation of Genetic Parameters for Pork Belly Components in Yorkshire Pigs
Genetic Parameters Pork Belly Yorkshire Pigs
2016/5/18
This study was conducted to estimate the genetic parameters for pork belly traits and muscles in Yorkshire pigs. Each pork belly was cut into nine parts perpendicular to the thoracic vertebrae (6th to...
Genomic Selection for Adjacent Genetic Markers of Yorkshire Pigs Using Regularized Regression Approaches
Pig, Litter Size Single Nucleotide Polymorphism Regularized Regression
2016/5/17
This study considers a problem of genomic selection (GS) for adjacent genetic markers of Yorkshire pigs which are typically correlated. The GS has been widely used to efficiently estimate target varia...
The Possibility of TBC1D21 as a Candidate Gene for Teat Numbers in Pigs
QTL SNP SSC7 TBC1D21 Teat Number Pig
2016/5/12
Based on a quantitative traits locus (QTL) study using a F2 intercross between Landrace and Korean native pigs, a significant QTL affecting teat numbers in SSC7 was identified. The strong positional c...
Estimation of Genetic Parameters from Longitudinal Records of Body Weight of Berkshire Pigs
Age Body Weights Direct and Maternal Genetic Effects
2016/5/10
Direct and maternal genetic heritabilities and their correlations with body weight at 5 stages in the life span of purebred Berkshire pigs, from birth to harvest, were estimated to scrutinize body wei...
Study on the Prolactin Receptor 3 (PRLR3) Gene and the Retinol-binding Protein 4 (RBP4) Gene as Candidate Genes for Production Traits in Berkshire Pigs
Prolactin Receptor, Retinol-binding Protein, Candidate Gene, Additive Effect, Production Traits
2016/5/9
To investigate the influence of the prolactin receptor 3 (PRLR3) gene and the retinol-binding protein 4 (RBP4) gene on the production traits of swine, genotyping was performed on 156 and 141 Berkshire...
Cloning and Distribution of Facilitative Glucose Transporter 2 (SLC2A2) in Pigs
GLUT2 Molecular Cloning Small Intestine Pig
2016/5/5
Glucose is the main energy source for mammalian cells and its absorption is co-mediated by two different families of glucose transporters, sodium/glucose co-transporters (SGLTs) and facilitative gluco...
The Body Weight-related Differences of Leptin and Neuropeptide Y (NPY) Gene Expression in Pigs
Fat Deposition Gene Expression Leptin Neuropeptide Y Pig
2016/4/27
To determine if body weight change is directly related to altered leptin and neuropeptide Y (NPY) gene expression, we assessed adipose tissue weight, percent body fat, leptin and NPY mRNA levels and s...
Genetic Parameters for Litter Size in Pigs Using a Random Regression Model
Pigs Litter Size Random Regression Model Genetic Parameters
2016/4/25
Dispersion parameters for the number of piglets born alive were estimated using a repeatability and random regression model. Six sow breeds/lines were included in the analysis: Swedish Landrace, Large...
The Effects of Docosahexaenoic Acid Oil and Soybean Oil on the Expression of Lipid Metabolism Related mRNA in Pigs
Acyl-CoA Oxidase Adipocyte Determination and Differentiation-dependent Factor 1 Docosahexaenoic acidX Docosahexaenoic acid Pig Fatty Acid
2016/4/20
To study the acute effect of dietary docosahexaenoic acid (DHA, C22:6) on the expression of adipocyte determination and differentiation-dependent factor 1 (ADD1) mRNA in pig tissues, weaned, crossbred...
FSHR Gene Mutation and Its Effect on Litter Size in Pigs
FSHR Gene Litter Size Pig Candidate Gene
2016/4/14
The polymorphism of the locus FSHRB in intron6-Exon7 of FSHR gene was investigated by PCR-RFLPs in Erhualian, Large White and Landrace Large White; The association of polymorphism and litter size was ...
Identification of Differentially Expressed Genes in the Longissimus Dorsi Muscle Tissue between Duroc and Erhualian Pigs by mRNA Differential Display
Pig Longissimus Dorsi Muscle mRNA Differential Display
2016/4/13
In order to identify differentially expressed mRNAs (which represent possible candidates for significant phenotypic variances of muscle growth, meat quality between introduced European and Chinese ind...
Phenotypic and Genetic Parameters for Inosine Acid in Relation to Carcass and Meat Quality Traits in Pigs
Heritability Phenotypic Correlation IMP Meat Quality Carcass Quality
2016/4/12
A total of 135 F2 finishing pigs (65 barrows and 69 gilts) from resource population (Large White횞Meishan) were slaughtered at about 87.8 kg BW. Contents of inosine acid (IMP) and carnine (HR) i...