GEO DataSets

(Submitter supplied) In this study, we examined the role of the transcriptional regulator EGR2 in CD8+ T cell exhaustion during chronic viral infection. Flow cytometric analysis indicated that EGR2 deficient CD8+ T cells had a block in differentiation and failed to undergo terminal exhaustion. To confirm this at a whole transcriptome level, we conducted RNAseq analysis on sorted splenic virus-specific tetramer+ CD8+ T cells isolated at day 20 post-infection with chronic LCMV-Cl13 from either littermate control or EGR2 T cell conditional knock-out mice. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

4 Samples

Download data: CSV

(Submitter supplied) In this study, we examined the role of the transcriptional regulator EGR2 in CD8+ T cell exhaustion during chronic viral infection. We conducted scRNAseq analysis on sorted virus-specific tetramer+ CD8+ T cells isolated at day 20 post-infection with chronic LCMV-Cl13 from either littermate control or EGR2 T cell conditional knock-out mice. Cells were labelled with hashtags and mixed prior to multiplexed analysis. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL24247 GPL19057

2 Samples

Download data: H5

(Submitter supplied) In this study, we examined the role of the transcriptional regulator EGR2 in CD8+ T cell exhaustion during chronic viral infection. Flow cytometric and scRNAseq analysis indicated that EGR2 deficient CD8+ T cells had an abnormal effector-like phenotype. To examine whether this was due to epigenetic alterations, we conducted ATACseq analysis on sorted virus-specific tetramer+ CD8+ T cells isolated at day 20 post-infection with chronic LCMV-Cl13 from either littermate control or EGR2 T cell conditional knock-out mice. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL19057

4 Samples

Download data: BW

(Submitter supplied) In this study, we examined the role of the transcriptional regulator EGR2 in CD8+ T cell exhaustion during chronic viral infection. Flow cytometric analysis indicated that EGR2 is expressed selectively within the progenitor exhausted subset, however a subpopulation of progenitor exhausted cells did not express in EGR2. To define the differences between the EGR2+ and EGR2- progenitor exhausted cells, GFP+ and GFP- polyclonal progenitor exhausted (ie. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

4 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL19057 GPL24247

16 Samples

Download data: BW, H5, NARROWPEAK

(Submitter supplied) In this study, we examined the role of the transcriptional regulator EGR2 in CD8+ T cell exhaustion during chronic viral infection. Flow cytometric and RNAseq analysis indicated that EGR2 deficient CD8+ T cells had a block in differentiation and failed to undergo terminal exhaustion. To examine the direct gene targets of EGR2 during exhaustion, we conducted ChIPseq analysis on enriched bulk splenic CD8+ T cells isolated at day 20 post-infection with chronic LCMV-Cl13 from C57BL/6J mice. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL19057

2 Samples

Download data: NARROWPEAK

(Submitter supplied) EGR2 is an early growth response transcription factor that negatively regulates T-cell activation, in contrast to its positive regulation by EGR1. Here, we unexpectedly found that EGR2 promotes peripheral naïve T cell differentiation, with delayed TCR-induced proliferation in naïve T cells from Egr2 conditional knockout (CKO) mice, and decreased production of IFN-γ, IL-4, IL-9, and IL-17A in cells subjected to T helper differentiation. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

12 Samples

Download data: BED, TXT

(Submitter supplied) Epigenetically similar subpopulations of exhausted CD8+ T-cells are found in chronic viral infection and tumors

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL19057

12 Samples

Download data: NARROWPEAK

(Submitter supplied) Transcriptionally similar subpopulations of exhausted CD8+ T-cells are found in chronic viral infection and tumors

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

54 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL19057

72 Samples

Download data: NARROWPEAK

(Submitter supplied) Four distinct populations of exhausted CD8+ T-cells occur in chronic LCMV Clone 13 infection

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

2 Samples

Download data: MTX, TSV

(Submitter supplied) Distinct populations of progenitor exhausted (Tcf1+Tim-3-) and terminally exhausted (Tcf1-Tim-3+) CD8+ T-cells occur in B16-OVA tumors

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

4 Samples

Download data: MTX, TSV

(Submitter supplied) CD8 T cells normally differentiate from resting naïve T cells into function effector and then memory CD8 T cells following acute infections. During chronic viral infections, however, virus-specific CD8 T cells often become exhausted. We used microarrays to examine the gene expression differences between naive, effector, memory and exhausted virus-specific CD8 T cells following lymphocytic choriomeningitis virus infection. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL82 GPL83 GPL81

25 Samples

Download data: CEL

(Submitter supplied) Chronic CD8 T-cell stimulation in persisting infections or tumors can induce a stable gene expression program, known as T-cell dysfunction or exhaustion, that limits the cell’s effector functions and anti-viral and anti-tumor immunity. Thus far, the underlaying molecular mechanisms that induce and stabilize this phenotype are vaguely understood. We report here that establishing this program requires the thymocyte selection-associated high mobility group-box protein (Tox). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

20 Samples

Download data: TXT

(Submitter supplied) Chronic CD8 T-cell stimulation in persisting infections or tumors can induce a stable gene expression program, known as T-cell dysfunction or exhaustion, that limits the cell’s effector functions and anti-viral and anti-tumor immunity. Thus far, the underlaying molecular mechanisms that induce and stabilize this phenotype are vaguely understood. We report here that establishing this program requires the thymocyte selection-associated high mobility group-box protein (Tox). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

10 Samples

Download data: TXT

(Submitter supplied) Chronic CD8 T-cell stimulation in persisting infections or tumors can induce a stable gene expression program, known as T-cell dysfunction or exhaustion, that limits the cell’s effector functions and anti-viral and anti-tumor immunity. Thus far, the underlaying molecular mechanisms that induce and stabilize this phenotype are vaguely understood. We report here that establishing this program requires the thymocyte selection-associated high mobility group-box protein (Tox). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

10 Samples

Download data: TXT

(Submitter supplied) Chronic CD8 T-cell stimulation in persisting infections or tumors can induce a stable gene expression program, known as T-cell dysfunction or exhaustion, that limits the cell’s effector functions and anti-viral and anti-tumor immunity. Thus far, the underlaying molecular mechanisms that induce and stabilize this phenotype are vaguely understood. We report here that establishing this program requires the thymocyte selection-associated high mobility group-box protein (Tox). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL13912

9 Samples

Download data: TXT

(Submitter supplied) Chronic CD8 T-cell stimulation in persisting infections or tumors can induce a stable gene expression program, known as T-cell dysfunction or exhaustion, that limits the cell’s effector functions and anti-viral and anti-tumor immunity. Thus far, the underlaying molecular mechanisms that induce and stabilize this phenotype are vaguely understood. We report here that establishing this program requires the thymocyte selection-associated high mobility group-box protein (Tox). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10333

8 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing; Methylation profiling by high throughput sequencing

5 related Platforms

64 Samples

Download data: BED, NARROWPEAK, TXT

(Submitter supplied) Chronic CD8 T-cell stimulation in persisting infections or tumors can induce a stable gene expression program, known as T-cell dysfunction or exhaustion, that limits the cell’s effector functions and anti-viral and anti-tumor immunity. Thus far, the underlaying molecular mechanisms that induce and stabilize this phenotype are vaguely understood. We report here that establishing this program requires the thymocyte selection-associated high mobility group-box protein (Tox). more...

Organism:

Mus musculus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: BED