Sus scrofa
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ABSTRACT:
PROVIDER: PRJNA301789 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptome Responses of Host Cells to Infection by Foot-and-Mouth Disease Virus
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Project description:Transcriptome Responses of Host Cells to Infection by Foot-and-Mouth Disease Virus
| PRJNA301789 | ENA
Project description:Transcriptome Responses profile of Host Cells to Infection by Foot-and-Mouth Disease Virus
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Project description:The pathogen and host factors that contribute to the establishment of foot-and-mouth disease virus (FMDV) persistence are currently not understood. Using primary bovine soft palate multilayers in combination with RNA sequencing, we analyzed the transcriptional responses during acute and persistent FMDV infection.
2019-01-18 | E-MTAB-7605 | biostudies-arrayexpress
Project description:: Foot-and-mouth disease (FMD) is the most devastating disease of cloven-hoofed livestock, with a crippling economic burden in endemic areas and immense costs associated with outbreaks in free countries. Foot-and-mouth disease virus (FMDV), a picornavirus, will spread rapidly in naïve populations, reaching morbidity rates of up to 100% in cattle. Even after recovery, over 50% of cattle remain subclinically infected and infectious virus can be recovered from the nasopharynx. The pathogen and host factors that contribute to FMDV persistence are currently not understood. Using for the first time primary bovine soft palate multilayers in combination with proteogenomics, we analyzed the transcriptional responses during acute and persistent FMDV infection. During the acute phase viral RNA and protein was detectable in large quantities and in response hundreds of interferon-stimulated genes (ISG) were overexpressed, mediating antiviral activity and apoptosis. Although the number of pro-apoptotic ISGs and the extent of their regulation decreased during persistence, some ISGs with antiviral activity were still highly expressed at that stage. This indicates a long-lasting but ultimately ineffective stimulation of ISGs during FMDV persistence. Furthermore, downregulation of relevant genes suggests an interference with the extracellular matrix that may contribute to the skewed virus-host equilibrium in soft palate epithelial cells.
2019-01-17 | PXD012242 | Pride
Project description:The some biomarkers can be found by pairwise comparison. They can distinguish between extremely severe Hand,foot and mouth disease and mild Hand,foot and mouth disease,moreover,they can applied to diagnose extremely severe Hand,foot and mouth disease mild Hand,foot and mouth disease vs.control; extremely severe Hand,foot and mouth disease vs.control; extremely severe Hand,foot and mouth disease vs.mild Hand,foot and mouth disease,verification by qRT-PCR
2013-11-27 | E-GEOD-52780 | biostudies-arrayexpress
Project description:Today, the pathogenesis of human enterovirus type 71 (HEV71) infection in human central neural system remains unclear. HEV71 is the major pathogen of hand-foot-and-mouth disease (HFMD), and has been associated with severe neurological disease and even death in infants and young children. We employed the human whole genome microarray analyze the transcriptome profiling inhuman neuroblastoma cells SH-SY5Y infected with HEV71. The results showed that HEV71 infection lead to altered expression of 161 human mRNAs including 74 up-regulated genes and 87 down-regulated genes. Then we found that the possible roles of the differentially regulated mRNAs in selected pathways including cell cycle/proliferation, apoptosis, and cytokine/chemokine responses by Bioinformatic analysis. Furthermore, we validated the microarray results by real-time RT-PCR with high identity. Overall, our results provided fundamental information about host response to HEV71 infection in human neuroblastoma cells, and this finding will help to understand the pathogenesis of HEV71 infection and virus-host interaction.
2013-10-31 | GSE45589 | GEO
Project description:The some biomarkers can be found by pairwise comparison. They can distinguish between extremely severe Hand,foot and mouth disease and mild Hand,foot and mouth disease,moreover,they can applied to diagnose extremely severe Hand,foot and mouth disease
2013-11-27 | GSE52780 | GEO
Project description:Today, the pathogenesis of human enterovirus type 71 (HEV71) infection in human central neural system remains unclear. HEV71 is the major pathogen of hand-foot-and-mouth disease (HFMD), and has been associated with severe neurological disease and even death in infants and young children. We employed the human whole genome microarray analyze the transcriptome profiling inhuman neuroblastoma cells SH-SY5Y infected with HEV71. The results showed that HEV71 infection lead to altered expression of 161 human mRNAs including 74 up-regulated genes and 87 down-regulated genes. Then we found that the possible roles of the differentially regulated mRNAs in selected pathways including cell cycle/proliferation, apoptosis, and cytokine/chemokine responses by Bioinformatic analysis. Furthermore, we validated the microarray results by real-time RT-PCR with high identity. Overall, our results provided fundamental information about host response to HEV71 infection in human neuroblastoma cells, and this finding will help to understand the pathogenesis of HEV71 infection and virus-host interaction. Total RNA of cells infected with HEV71 was extracted using the TRIZOL Reagent according to the manufacturer's instructions. Gene-expression profiling was performed for each pooling RNA sample separately on the GeneChip_ Porcine Genome Array (Affymetrix) at CapitalBio Corporation (Beijing, China) in which GeneChip microarray service was certificated by Affymetrix.
2013-10-31 | E-GEOD-45589 | biostudies-arrayexpress
Project description:Foot-and-mouth disease virus overview
| PRJNA69635 | ENA