Ontology highlight
ABSTRACT:
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| ERR1462500_1.fastq.gz | Fastqsanger.gz | |||
| ERR1462500_2.fastq.gz | Fastqsanger.gz | |||
| ERR1462495_1.fastq.gz | Fastqsanger.gz | |||
| ERR1462495_2.fastq.gz | Fastqsanger.gz | |||
| ERR1462496_1.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 38 |
Similar Datasets
Project description:A genetic porcine model of cancer
2019-05-02 | E-MTAB-3382 | ExpressionAtlas
Project description:A genetic porcine model of cancer
| PRJEB8735 | ENA
Project description:Chymotrypsin-like elastase 1 (CELA1) is a serine protease that is neutralized by alpha-1 antitrypsin (AAT) and prevents emphysema in a murine antisense oligonucleotide model of AAT-deficient emphysema. We tested the role of CELA1 in emphysema development in this genetic model of AAT-deficiency following tracheal lipopolysaccharide (LPS), 10 months of cigarette smoke (CS) exposure, aging, and a low-dose tracheal porcine pancreatic elastase (LD-PPE) model we developed. In this last model, we performed proteomic analysis to understand differences in lung protein composition. We were unable to show that AAT-deficient mice developed more emphysema than wild type with escalating doses of LPS.
2023-02-20 | MSV000091330 | MassIVE
Project description:Osteosarcoma is a relatively rare solid tumour, but the most common primary bone cancer. It predominantly affects young people and is highly malignant, requiring aggressive surgical resection and cytotoxic chemotherapy. Five-year survival for patients with metastatic osteosarcoma is only around 30% 14. We report that pigs with heterozygous and homozygous inactivation of TP53 consistently develop osteosarcomas, providing a new model of osteosarcoma at human scale to understand and treat this devastating disease. Gene expression profiling and data analysis was further described in 'A porcine model of osteosarcoma' by Anja Saalfrank et al. (2016). Differential gene expression profiles of MSCs and sarcomas relative to wild type in order to identify transcriptional changes associated with the stages of porcine MSC transformation
2016-02-23 | E-GEOD-78214 | biostudies-arrayexpress
Project description:The pig is important for agriculture and as an animal model in human and veterinary medicine, yet, despite over 20 years of effort, it has proved a difficult species from which to generate pluripotent stem cells analogous to those derived from mouse embryos. Here we report the production of LIF-dependent, so called naïve type, pluripotent stem cells from the inner cell mass of porcine blastocysts by up-regulating expression of KLF4 and POU5F1. These cells resemble mouse ES cells and are distinct from the FGF2-dependent, induced pluripotent cell type derived from porcine somatic cells. High throughput SNP chip genotyping was conducted on Illumina's Porcine SNP60 BeadChip (WG-410, a service provided by Geneseek, NE, http://www.neogen.com/GeneSeek/). The results exhibited that the two lines pluripotent stem cells from the inner cell mass of porcine blastocysts were porcine origin and genetically distinct.
2011-01-05 | GSE26436 | GEO
Project description:Mycoplasma hyopneumoniae is the causative agent of porcine enzootic pneumonia and a major factor in the porcine respiratory disease complex. A clear understanding of the mechanisms of pathogenesis does not exist although it is clear that M. hyopneumoniae adheres to porcine ciliated epithelium by action of a protein called P97. Previous studies have shown variation in the gene encoding the P97cilium adhesin within different strains of M. hyopneumoniae, but the extent of genetic variation among field strains across the genome is not known. Since M. hyopneumoniae is a worldwide problem, it is reasonable to expect that a wide range of genetic variability may exist given all of the different breed and housing conditions. This variation may impact the overall virulence of a single strain. Using microarray technology, this study examined potential variation of fourteen field strains in comparison to strain 232 on which the array was based. Genomic DNA was obtained, amplified with TempliPhi™, and labeled indirectly with Alexa dyes. Post genomic hybridization, the arrays were scanned and data analyzed using a linear statistical model. Results indicate that genetic variation could be detected in all fourteen field strains but across different loci, suggesting that variation occurs throughout the genome. Fifty-nine percent of the variable loci were hypothetical genes. Twenty-two percent of the lipoprotein genes showed variation in at least one field strain. A permutation test identified a location in M. hyopneumoniae genome where spatial clustering of variability between the field strains and strain 232 exists. Keywords: CGH, Mycoplasma Hyopneumoniae
2008-01-01 | GSE8306 | GEO
Project description:To understand the molecular basis of distinct pork quality in Chinese indigenous and Western breed, longissimus dorsi samples were collected from three adult Northeastern Indigenous and from three adult Large White. Total RNA was extracted and subjected to porcine Affymetrix Genechip. The study helps to elucidate the genetic mechnism of divergent pork quality and provide the theory basis for selection and genetic improvement of meat quality traits in porcine.
2016-09-02 | GSE24192 | GEO
Project description:We used porcine oocytes as model and found that MAL exposure significantly impaired porcine oocyte maturation in a dose dependent manner. RNA-seq analyses showed that MAL altered the mRNA level of 2917 genes in the porcine maturated oocytes and most of these genes were related to ROS, the lipid droplet process and the energy supplement.
2019-06-13 | GSE132618 | GEO