In Arabidposis thaliana, the msh1 recA3 double mutant shows an extensive mitochondrial genome rearrangement and displays pronounced thermotolerance.
Extensive rearrangement of the Arabidopsis mitochondrial genome elicits cellular conditions for thermotolerance.
Specimen part
View SamplesSingle mutant msh1
Extensive rearrangement of the Arabidopsis mitochondrial genome elicits cellular conditions for thermotolerance.
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View SamplesDouble mutant msh1 and recA3
Extensive rearrangement of the Arabidopsis mitochondrial genome elicits cellular conditions for thermotolerance.
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View SamplesThis study aimed to generate a comprehensive analysis of changes in the transcriptome following MNV infection. Furthermore, we aimed to perform a differential gene expression analysis between MNV infection and loxoribine (tlr7 agonist) treatment to delineate features of the host modified directly by the MNV as opposed to indirect changes induced through IFN signalling. Overall design: Transcript expression profiles of RAW264.7 cells mock infected, infected with MNV (MOI 5) or treated with loxoribine (1 mM) for 12 hrs were generated using Illumina NextSeq500.
RNA Sequencing of Murine Norovirus-Infected Cells Reveals Transcriptional Alteration of Genes Important to Viral Recognition and Antigen Presentation.
Cell line, Subject
View SamplesThe transcriptome has an abundance of information about the function of individual cells, tissues and an organism in general. Characterising the transcriptome of virus infected cells can illuminate features of the viral-host relationship that are important for pathogenesis. This study broadly aimed to quantify the host gene expression changes that occur following MNV infection. Furthermore, we aimed to identify alterations in specific biological pathways by identifying alterations in transcript abundance that increase or decrease in intensity with MNV infection over time. Overall design: Transcript expression profiles of RAW264.7 cells mock infected or infected with MNV for 4, 8, 12, 16 and 20 hours (MOI 5) were generated by RNA-sequencing using Illumina NextSeq500.
RNA Sequencing of Murine Norovirus-Infected Cells Reveals Transcriptional Alteration of Genes Important to Viral Recognition and Antigen Presentation.
Cell line, Subject, Time
View SamplesThe identification of recurrent somatic mutations in genes encoding epigenetic enzymes, coupled with biochemical studies demonstrating aberrant recruitment of epigenetic enzymes such as histone deacetylases (HDACs) and histone methyltransferases (HMTs) to promoter regions through association with oncogenic fusion proteins such as PML-RAR and AML1-ETO has provided a strong rationale for the development compounds that target the epigenome for the treatment of cancer. HDAC inhibitors (HDACi) are potent inducers of tumor cell apoptosis but it remains unclear why tumor cells are selectively sensitive to HDACi-induced cell death.
HDAC inhibitors induce tumor-cell-selective pro-apoptotic transcriptional responses.
Specimen part, Time
View SamplesThis SuperSeries is composed of the SubSeries listed below.
Novel subtype-specific genes identify distinct subpopulations of callosal projection neurons.
Specimen part
View Samples3 subtypes of cortical projection neurons were purified by fluorescence-activated cell sorting (FACS) at 4 different stages of development from mouse cortex. A detailed description of the data set is described in Arlotta, P et al (2005) and Molyneaux, BJ et al (2009). The hybridization cocktails used here were originally applied to the Affymetrix mouse 430A arrays and submitted as GEO accession number GSE2039. The same hybridization cocktails were then applied to the Affymetrix mouse 430 2.0 arrays, and those data are contained in this series.
Novel subtype-specific genes identify distinct subpopulations of callosal projection neurons.
Specimen part
View SamplesG-CSF is a hemopoietic growth factor that has a role in steady state granulopoiesis, as well as in mature neutrophil activation and function. We developed a neutralizing monoclonal antibody to the murine G-CSF receptor (G-CSFR), which antagonizes binding of murine G-CSF and inhibits G-CSFR signalling. Anti-G-CSFR rapidly halts the progression of established disease in collagen antibody-induced arthritis (CAbIA). Neutrophil accumulation in joints is inhibited, without rendering animals neutropenic, suggesting an effect on homing to inflammatory sites. Neutrophils in the blood and arthritic joints of anti-G-CSFR treated mice show alterations in cell adhesion receptors, while anti-G-CSFR suppresses local production of proinflammatory cytokines and chemokines known to drive tissue damage. Our aim in this study was to use differential gene expression analysis of joint and blood neutrophils to more thoroughly understand the effect of G-CSFR blockade on the inflammatory response following anti-G-CSFR therapy in CAbIA.
Therapeutic Targeting of the G-CSF Receptor Reduces Neutrophil Trafficking and Joint Inflammation in Antibody-Mediated Inflammatory Arthritis.
Sex, Specimen part, Disease, Disease stage, Treatment
View SamplesThe soybean msh1 RNAi transgenic line show various growth phenotype. We use microarray analysis to characterize gene expression pattern for two of the phenotypes - variegation and stunted growth.
MutS HOMOLOG1 is a nucleoid protein that alters mitochondrial and plastid properties and plant response to high light.
Specimen part
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