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Model predicts bat species with potential to spread Nipah virus（图）
Model predicts bat species potential spread Nipah virus
2019/10/23
Since its discovery in 1999, Nipah virus has been reported almost yearly in Southeast Asia, with Bangladesh and India the hardest hit. In a new study, published in PLOS Neglected Tropical Diseases, sc...
Estimation of Genetic Parameters for First Lactation Monthly Test-day Milk Yields using Random Regression Test Day Model in Karan Fries Cattle
Test-day Milk Yield Random Regression Model Heritability Genetic Correlation Karan Fries Cattle
2016/7/27
A single trait linear mixed random regression test-day model was applied for the first time for analyzing the first lactation monthly test-day milk yield records in Karan Fries cattle. The test-day mi...
Random Regression Models Are Suitable to Substitute the Traditional 305-Day Lactation Model in Genetic Evaluations of Holstein Cattle in Brazil
Legendre Polynomials 305-Day Milk Yield Breeding Values Reliability Brazilian Holstein
2016/7/27
The aim of this study was to compare two random regression models (RRM) fitted by fourth (RRM4) and fifth-order Legendre polynomials (RRM5) with a lactation model (LM) for evaluating Holstein cattle i...
Analysis of Swine Leukocyte Antigen Haplotypes in Yucatan Miniature Pigs Used as Biomedical Model Animal
Major Histocompatibility Complex [MHC] Swine Leukocyte Antigen [SLA] Yucatan Miniature Pig
2016/5/19
The porcine major histocompatibility complex (MHC) is called swine leukocyte antigen (SLA), which controls immune responses and transplantation reactions. The SLA is mapped on pig chromosome 7 (SSC7) ...
Impact of cadmium on the level of hepatic metallothioneins, essential elements, and selected enzymes in the experimental rat model
metal intoxication liver blood plasma detoxification Rattus norvegicus L.
2015/7/2
The response of different strains of laboratory rats (Rattus norvegicus L.) on both acute (via intraperitoneal injection) and chronic (via drinking water and/or diet) cadmium intoxication was investig...
Genetic Analysis of Milk Yield in First-Lactation Holstein Friesian in Ethiopia: A Lactation Average vs Random Regression Test-Day Model Analysis
Dairy Cattle Genetic Parameters Random Regression Test-Day Model Test-Day Records
2016/5/18
The development of effective genetic evaluations and selection of sires requires accurate estimates of genetic parameters for all economically important traits in the breeding goal. The main objective...
Tadpole model links drug exposure to autism-like effects
Tadpole model links drug exposure autism-like
2015/3/4
Research suggests that fetal exposure to chemicals or drugs can cause neurological problems. Babies whose mothers take the epilepsy drug valproic acid (VPA) during pregnancy, for example, appear to ha...
Genomic Heritability of Bovine Growth Using a Mixed Model
Bovine Genome Growth Heritability Mixed Model Single Nucleotide Polymorphism
2016/5/17
This study investigated heritability for bovine growth estimated with genomewide single nucleotide polymorphism (SNP) information obtained from a DNA microarray chip. Three hundred sixty seven Korean ...
Molecular Basis and Modification of a Neural Crest Deficit in a Down Syndrome Mouse Model
Down syndrome mouse models EGCG development Dyrk1a
2015/5/22
Down syndrome (DS) is the result of trisomy of human chromosome 21 (Hsa 21) and occurs in approximately 1/700 live births. Mouse models of DS have been crucial in understanding the gene-phenotype rela...
Red Deer Antler Extract Accelerates Hair Growth by Stimulating Expression of Insulin-like Growth Factor I in Full-thickness Wound Healing Rat Model
Hair Growth Wound Healing Growth Factors IGF-I Wingless-type MMTV Integration Site Family (Wnt)
2016/5/10
In order to investigate and evaluate the effects of red deer antlers on hair growth in the full-thickness wound healing model, Sprague-Dawley rats were given incision wounds through the full thickness...
Development of an Integrated General Model (IGM) System for Comparison of Genetic Gains from Different Bull Selection Strategies for Korean Brown Cattle (Hanwoo)
Breeding Scheme Hanwoo Integrated General Simulation Model Simulation
2016/5/9
To advance the effectiveness of the current Hanwoo improvement system, we developed a general simulation that compared a series of breeding schemes under realistic user circumstances. We call this sys...
An Animal Model of Combined Pituitary Hormone Deficiency Disease
pituitary LHX3 endocrinology knock-in
2015/5/22
LHX3 is a LIM-homeodomain transcription factor that has essential roles in pituitary and nervous system development in mammals. Children who are homozygous for recessive mutations in the LHX3 gene pre...
Estimation of Genetic Parameters for Milk Production Traits Using a Random Regression Test-day Model in Holstein Cows in Korea
Random Regression Model Heritability Test-day Milk Production Traits Heterogeneity
2016/4/29
This study was conducted to compare three models: two random regression models with and without considering heterogeneity in the residual variances and a lactation model (LM) for evaluating the geneti...
Genetic and Environmental Trends for Milk Production Traits in Sheep Estimated with Test-day Model
Sheep Milk Yield Fat and Protein Content Animal Model Genetic and Environmental Trends
2016/4/28
Data from milk performance testing were used to analyze genetic and environmental trends for purebred Tsigai, Improved Valachian and Lacaune sheep. 103,715 (Tsigai), 212,962 (Improved Valachian) and 2...
Optimum Model for Analyzing Lifetime Profitability of Holstein Cows
Relative Net Income Regression Analysis Iranian Holstein
2016/4/27
This study was on the relative net income (RNI) for 18,286 Iranian Holstein cows from 799 herds, with first freshening between 1991 and 2000. Two kinds of production system, which differed mainly in m...