GEO DataSets

(Submitter supplied) Metabolic programming controls immune cell lineages and functions, but little is known about γδ T cell metabolism. Here we found that γδ T cell subsets making either IFN-γ or IL-17 have intrinsically distinct metabolic requirements. Whereas IFN-γ+ γδ T cells were almost exclusively dependent on glycolysis, IL-17+ γδ T cells strongly engaged oxidative metabolism, with increased mitochondrial mass and activity. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

2 Samples

Download data: MTX, TSV

(Submitter supplied) RNA sequencing of PLZF+ and PLZF- γδ T cell subsets from the spleen, inguinal lymph nodes, lungs and adipose tissue for gene expression analysis

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

24 Samples

Download data: XLSX

(Submitter supplied) The murine thymus produces discrete γδ T cell subsets making either IFN-γ or IL-17, but the role of the TCR in this developmental process remains controversial. Here we generated a non-transgenic and polyclonal model of reduced TCR expression and signal strength selectively on γδ T cells. Mice haploinsufficient for both CD3γ and CD3δ (CD3DH) showed normal αβ thymocyte subsets but specific defects in γδ T cell development, namely impaired differentiation of IL-17-producing embryonic Vγ6+ (but not adult Vγ4+) γδ T cells and a marked depletion of IFN-γ-producing CD122+ NK1.1+ (Vγ1-biased) γδ T cells throughout life. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL17400

4 Samples

Download data: CEL

(Submitter supplied) Gene-expression microarray datasets generated as part of the Immunological Genome Project (ImmGen). Primary cells from multiple immune lineages are isolated ex-vivo, primarily from young adult B6 male mice, and double-sorted to >99% purity. RNA is extracted from cells in a centralized manner, amplified and hybridized to Affymetrix 1.0 ST MuGene arrays. Protocols are rigorously standardized for all sorting and RNA preparation. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

653 Samples

Download data: CEL

(Submitter supplied) Until now, the systematic and comprehensive deciphering of γδ T heterogeneity and the extrathymic developmental pathway of liver γδ T cells remains largely unsolved. In this study, we performed single cell RNA sequencing to comprehensively identify the heterogeneity of γδ T cells from murine liver and thymus. We further revealed the developmental trajectory of γδ T cells and found that liver contains γδ T precursors.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

2 Samples

Download data: MTX, TSV

(Submitter supplied) gd T cell infiltration into tumours usually correlates with improved patient outcome, but both tumour-promoting and tumoricidal effects of γδ T cells have been documented. Human γδ T cells can be divided into functionally distinct subsets based on T cell receptor Vd usage. Still, the contribution of these different subsets to tumour immunity remains elusive. Here, we provide a detailed gd T cell profiling in colon tumours, comprising mRNA quantification using the Nanostring platform, in combination with mass and flow cytometry and TCR sequencing. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL32993

11 Samples

Download data: RCC

(Submitter supplied) Murine γδ T cells include several effector subsets that fulfil distinct functional roles. In pathological conditions, such as cancer, some γδ T cell subsets are highly protective whereas other subsets may exacerbate disease. γδ T cells are programmed for their effector function during their development in the thymus. Investigations of γδ T cell development have been hampered by the scarcity of surface markers distinguishing different development stages. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

28 Samples

Download data: CSV

(Submitter supplied) Reduced TCRγδ signal strength manifest by constrained Syk activity engages PI3K to maintain expression of key master regulators of the IL-17 program; RORγt and c-Maf, and drive thymic development of IL-17A-secreting γδ T cells (γδ17 cells). Notably, inhibition of PI3K not only abrogates γδ17 cell development, but also permits γδ progenitors to adopt a type-I interferon gene expression signature that identifies a novel CD8(+)Sca-1(+) γδ T cell subset.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

2 Samples

Download data: MTX, TSV

(Submitter supplied) Adult murine gammadelta thymocytes can be divided into two major subsets based on their expression of TCRVgamma1.1 or TCRVgamma2, respectively. gammadelta thymocytes mature through distinct stages characterized by CD24 and CD73 in the following order: immature uncommitted (CD24+CD73-), immature committed (CD24+CD73+) and mature (CD24-CD73+). In this dataset we have sorted gammadelta thymocytes into 6 distinct populations based on subset and developmental stage and analyzed their gene expression. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6096

22 Samples

Download data: CEL

(Submitter supplied) We recently found that a unique subset of innate-like γδ T cells develop from the DN2a-stage of the fetal thymus independent of the zinc-finger transcription factor B-cell leukemia/lymphoma 11b (Bcl11b). Herein we characterized these Bcl11b-independent γδ T cells in the periphery as CD5−NK1.1+ and Granzyme B+, and show that they are capable of producing interferon (IFN)-γ upon T cell receptor stimulation without Ca2+ influx. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL16570

3 Samples

Download data: CEL

(Submitter supplied) We report the application of Illumina Hi-Seq sequencing technology for high-throughput profiling of Cbx3/HP1g deposition in mammalian CD8+ effector T cells. By obtaining over four billion bases of sequence from chromatin immunoprecipitated DNA, genome-wide chromatin-state maps of mouse wt CD8+ effector T cells were generated. We find that Cbx3/HP1g negatively regulates the germinal center and high-affinity antibody responses in a CD8+ T-cell-dependent manner. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL17021

2 Samples

Download data: BW

(Submitter supplied) DNGR-1 is a dead cell-sensing receptor specifically expressed in type 1 conventional dendritic cells (cDC1s), but whether it plays a role in antitumor immunity remains unexplored. In our work we have explored the transcriptional profile of tumor-infiltrating cDC1s competent or deficient in DNGR-1,

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: XLS

(Submitter supplied) Expression profiling of in vitro generated CD8 T cells and CD8 TIL isolated ex vivo.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

24 Samples

Download data: CSV

(Submitter supplied) gd T cells are major innate sources of interleukin-17 (IL-17) and interferon-g (IFN-g), which are differentially produced by two thymically-derived subsets segregated on CD27 expression. However, the molecular mechanisms that program the functional differentiation of gd cells remain incompletely understood. Here we show that CD27+ gd cells are epigenetically committed to express Ifng but not Il17, whereas CD27- gd cells spontaneously make IL-17 but can be induced to produce IFN-g under specific inflammatory conditions. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL9185

8 Samples

Download data: BEDGRAPH

(Submitter supplied) We observed significant growth inhibition of melanoma tumor in RORγ-/- mice, suggesting an important role for the T helper 17 cell (TH17) pathway in tumor immunity. Though RORgamma t (RORγt) plays a critical role in the development of IL-17-secreting Th17 cells, the role of other genes remained an open question. To explore the expression of unknown genes with anti-tumor properties, gene expression analysis was performed.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL4134

4 Samples

Download data: TXT

(Submitter supplied) To investigate the human γδT17 cells from oral cancers, we performed sc-RNAseq of two pairs of oral cancers with normal tissues.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

4 Samples

Download data: MTX, TSV

(Submitter supplied) We studied the impact of IL-38 neutralization on tumor immune control in PyMT mammary carcinoma mouse model via γδ T cells. To that end, whole transcriptome profile of PyMT tumors upon in vivo IL-38 neutralization and γδ-TCR blockage were generate via next generation mRNA sequencing on a NextSeq 2000 sequencer.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL30172

23 Samples

Download data: CSV

(Submitter supplied) γδ T-cells form an integral arm of the immune system through their rapid and potent effector functions, and are critical players during both protective and destructive immunity. However, the factors that dictate γδ T-cell functional programming in vivo remain to be fully elucidated. Here, we employed RBPJ-inducible and KN6-transgenic mice to assess the roles of ontogenic timing, T-cell receptor (TCR) signal strength, and Notch signaling in the generation of γδ T-cell functional subsets in vivo. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

4 Samples

Download data: TXT

(Submitter supplied) γδ T-cells form an integral arm of the immune system through their rapid and potent effector functions, and are critical players during both protective and destructive immunity. However, the factors that dictate γδ T-cell functional programming in vivo remain to be fully elucidated. Here, we employed RBPJ-inducible and KN6-transgenic mice to assess the roles of ontogenic timing, T-cell receptor (TCR) signal strength, and Notch signaling in the generation of γδ T-cell functional subsets in vivo. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

6 Samples

Download data: MTX, TSV