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Repeats as global DNA methylation marker in bovine preimplantation embryos
epigenetics retrotransposon bisulfite sequencing
2017/2/21
DNA methylation undergoes dynamic changes and is a crucial part of the epigenetic regulation during mammalian early development. To determine the DNA methylation levels in bovine embryos, we applied a...
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 ...
Effects of Saturated Long-chain Fatty Acid on mRNA Expression of Genes Associated with Milk Fat and Protein Biosynthesis in Bovine Mammary Epithelial Cells
Bovine Mammary Epithelial Cells mRNA Expression Milk Fat Milk Protein
2016/5/16
This study was conducted to determine the effects of saturated long-chain fatty acids (LCFA) on cell proliferation and triacylglycerol (TAG) content, as well as mRNA expression of αs1-casein (CSN1S1) ...
Genetic Polymorphisms of the Bovine NOV Gene Are Significantly Associated with Carcass Traits in Korean Cattle
Single Nucleotide Polymorphism Carcass Weight Back Fat Thickness Korean Cattle
2016/5/11
The objective of this study was to investigate single nucleotide polymorphisms (SNPs) in the bovine nephroblastoma overexpressed (NOV) gene and to evaluate whether these polymorphisms affect carcass t...
Polymorphisms in the Promoter Region of the Chinese Bovine PPARGC1A Gene
Bovine PPARGC1A Gene Promoter Region Polymorphisms
2016/5/11
The peroxisome proliferator-activated receptor gamma coactivator-1 alpha protein, encoded by the PPARGC1A gene, plays an important role in energy homeostasis. The genetic variations within the PPARGC1...
Detection of the SRY Transcript and Protein in Bovine Ejaculated Spermatozoa
SRY Gene Bovine Spermatozoa In situ Hybridization Bovine
2016/5/9
The sex-determining region on the Y (SRY) gene is important in mammalian sex determination and differentiation. We report a study of the abundance of SRY gene products in bovine ejaculate. RT-PCR expe...
Characterization and Mapping of the Bovine FBP1 Gene
Different Expression Localization FBP1 mRNA Cattle
2016/5/3
Fructose-1,6-bisphosphatase (FBP1) is a key regulatory enzyme of gluconeogenesis that catalyzes the hydrolysis of fructose-1,6-bisphosphate to generate fructose-6-phosphate and inorganic phosphate. De...
Synergistic Effect of Dexamethasone and Prolactin on VEGF Expression in Bovine Mammary Epithelial Cells via p44/p42 MAP Kinase
p44/p42 MAP Kinase Prolactin Dexamethasone VEGF Bovine Mammary Epithelial Cells
2016/4/29
Vascular endothelial growth factor (VEGF) is a key regulator of angiogenesis under various physiological and pathological conditions. We found that the VEGF isoforms VEGF120, VEGF164, and VEGF188 were...
Discrimination of Korean Cattle (Hanwoo) Using DNA Markers Derived from SNPs in Bovine Mitochondrial and SRY Genes
Hanwoo Bos taurus Bos indicusx Bos indicus PCR-RFLP SRY ND4 ND5
2016/4/27
In order to distinguish Korean cattle (Hanwoo) beef from the imported beef from Australia in Korean markets, DNA markers based on PCR-RFLP from mitochondrial genes and SRY gene were applied. A total o...
Molecular Cloning and Characterization of Bovine HMGA1 Gene
HMGA1 SNP Meat Quality Traits Cattle
2016/4/26
The high mobility group AT-hook1 (HMGA1) proteins are known to be related to the regulation of gene transcription, replication and promotion of metastatic progression in cancer cells. The loss of expr...
Characterization and Mapping of the Bovine FBP1 Gene
Different Expression Localization FBP1 mRNA Cattle
2016/4/26
Fructose-1,6-bisphosphatase (FBP1) is a key regulatory enzyme of gluconeogenesis that catalyzes the hydrolysis of fructose-1,6-bisphosphate to generate fructose-6-phosphate and inorganic phosphate. De...
Cloning and Prokaryotic Expression of the Mature Fragment of the Chinese Yellow Bovine Myostatin Gene
Prokaryotic Expression Chinese Yellow Bovine Myostatin Gene
2016/4/25
Myostatin is a member of the transforming growth factor-??(TGF-?? super-family. It acts as a negative regulator for skeletal muscle growth. Myostatin mutations are characterized by a visible, generali...
Development of Bovine Nuclear Transfer Embryos Using Life-span Extended Donor Cells Transfected with Foreign Gene
Chromosomal Abnormality Foreign Gene Transfection Life-span Extended Donor Cell Somatic Cell Nuclear Transfer
2016/4/22
This study was performed to determine the developmental potentials of nuclear transfer (NT) embryos using life-span extended cells transfected with a foreign gene as donor cells. A life-span extended ...
Detection and Characterization of PCR-SSCP Markers of the Bovine Lactoferrin Gene for Clinical Mastitis
Cow Lactoferrin Clinical Mastitis Polymorphism PCR-SSCP
2016/4/22
A total of 80 cows, including 40 top mastitis resistant and 40 top mastitis susceptible animals as Group I and Group II, were selected from a population of 520 cows based on clinical mastitis occurren...
Polymorphism of Bovine Lymphocyte Antigen DRB3.2 Alleles in Iranian Native Sarabi Cows
BoLA-DRB3.2 Polymerase Chain Reaction Restriction Fragment Length Polymorphism Iranian Native Sarabi Cows
2016/4/21
Sarabi cows (n = 136) from the Sarabi Breeding Station were genotyped at bovine lymphocyte antigen (BoLA)- DRB3.2 locus by a genotyping system that used the polymerase chain reaction and restriction f...