GEO DataSets

(Submitter supplied) CD103+CD11b+ dendritic cells (DC) are unique to the intestine, but the factors governing their differentiation are unclear. Here we show that transforming growth factor receptor 1 (TGF beta 1) has an indispensable, cell intrinsic role in the development of these cells. Deletion of Tgfbr1 results in markedly fewer intestinal CD103+CD11b+ DCs and a reciprocal increase in the CD103–CD11b+ DC subset. Transcriptional profiling identifies markers that define the CD103+CD11b+ DC lineage, including CD101, TREM1 and Siglec-F, and shows that the absence of CD103+CD11b+ DCs in CD11c-Cre.Tgfbr1fl/fl mice reflects defective differentiation from CD103–CD11b+ intermediaries, rather than an isolated loss of CD103 expression. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

15 Samples

Download data: CEL

(Submitter supplied) This file contains gene microarray data from subsets of human intestinal dendritic cells, as defined by their expression of CD103 and Sirpa. This will allow for better understanding of human intestinal DC subsets in general and will facilitate translation from findings in the mouse.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

11 Samples

Download data: CEL, CHP

(Submitter supplied) Characterization of colon CD11chigh/MHCII+ myeloid cell subsets

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

18 Samples

Download data: CEL

(Submitter supplied) Mouse lung CD11c+ dendritic cells are composed of 2 major DC subsets, the CD103+CD11b-low/intermediate DC (CD103+ DC) and the CD11b-highCD103- DC (CD11b-high DC). These 2 subsets are functionally distinct. Comparison of their functions showed CD103+ DC Microarray analysis was performed to compare the gene expression profiles of the 2 lung DC subsets in naïve mice.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL

(Submitter supplied) This file contains gene microarray data from bone marrow pre-ul DC, in vitro derived CD103+CD11b+ and CD103+CD11b- cDC with or without retinoic acid.

Organism:

Mus musculus

Type:

Expression profiling by array; Third-party reanalysis

Platform:

GPL6246

15 Samples

Download data: CEL, TXT

(Submitter supplied) Pulmonary dendritic cells are heterogenous cells comprise four distinct subsets including two conventional dendritic cell subsets, CD103+ and CD11bhiCD14lo cells, and two monocyte-derived dendritic cell subsets. Their functions in terms of migration and T cell activation are distinct, but genes regulating their features are to be determined. We used microarrays to identify a select set of genes that are expressed in conventinal dendritic cells and in monocyte-derived dendriti cells.

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS5663

Platform:

GPL1261

12 Samples

Download data: CEL, CHP

Analysis of four dendritic cell (DC) subsets purified from the lungs of C57BL/6 males following inhalation of LPS/OVA. The four subsets represent conventional DCs (cDCs) and monocyte-derived DCs (moDCs). Results provide insight into molecular profiles that would discriminate between cDCs and moDCs.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 4 cell type, 2 other sets

Platform:

GPL1261

Series:

GSE64896

12 Samples

Download data: CEL, CHP

(Submitter supplied) Multiple subsets of FLT3L-dependent dendritic cells (DCs) control T cell tolerance and immunity. In mouse tissues, CD8α-like DCs are identified by CD103 expression. This DC subset efficiently enters lymph nodes and cross-presents antigens, rendering CD103+ DCs promising targets for therapeutic tolerance induction or vaccination. However, only limited numbers of CD103+ DCs can be isolated with current methods. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL11202

2 Samples

Download data: TXT

(Submitter supplied) We report phenotypes in gut dendritic cell development by loss of Runx/Cbfb transcription factor complexes. To further examine function of residual CD103+CD11b- and CD103-CD11b+ DCs, we performed RNA-seq analyses and compared gene expression signatures between control and Cbfb-deficient cells.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: TXT

(Submitter supplied) This study determined the genes that are differentially expressed when regulatory T cells (Tregs) were isolated from the lamina propria of the small and large intestine from mice with impaired IL-2Rβ signaling (designated Y3) or impaired IL-2Rβ signaling and lack of CD103 expression (designated Y3/CD103-/-) when compared to Tregs from WT mice. 204 unique annotated mRNAs were differentially expressed by ≥1.5 fold between these 3 groups (Fig. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL16570

9 Samples

Download data: CEL

(Submitter supplied) Comparison of gene expression changes of FACS sorted splenic CD11b+CD8a- and CD11b-CD8a+ cDC subsets reconstituted in vivo following total body irradiation in combination with exogenous retinoic acid or vehicle control.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

16 Samples

Download data: CEL

(Submitter supplied) We have identified the dendritic cell (DC) populations that are sufficient for the induction of T helper 2 (Th2) cell responses in the intestine against both live Trichuris muris worms, and inert Schistosoma mansoni eggs. Antigen-specific Th2 responses did not develop after deletion of IRF4 in DCs, yet IRF4-deficient DCs were not functionally affected. Instead, IRF4flox/flox CD11c-cre mice had fewer CD11b+ migrating DCs, and fewer DCs carrying parasite antigen from the intestine. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL20775

12 Samples

Download data: CEL, CHP

(Submitter supplied) Classical dendritic cells (DCs) are key players at the interface between innate and adaptive immunity. In the kidney exist 2 major subsets of cDCs: CD11b+ cDCs and CD103+ cDCs. We investigated their function in the most widely used model of experimental glomerulonephritis (GN) in mice: nephrotoxic nephritis (NTN). Consistent with a role for cDCs in nephrotoxic nephritis, depletion of ZBTB46+ cells (all cDCs) attenuated kidney injury, while deficiency of the CD103+ subset of cDCs accelerated injury via a mechanism that involved increased neutrophils. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: XLSX

(Submitter supplied) Dendritic cells (DCs) patrol tissues and transport antigens to lymph nodes to initiate adaptive immune responses. Within tissues, DCs constitute a complex cell population composed of distinct subsets that can exhibit different activation states and functions. How tissue-specific cues orchestrate DC diversification remains elusive. Here, we show that the small intestine included two pools of cDC2s originating from common preDC precursors: (1) lamina propria (LP) CD103+CD11b+ cDC2s that were mature-like pro-inflammatory cells and (2) intraepithelial cDC2s that exhibited an immature-like phenotype as well as tolerogenic properties. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

2 Samples

Download data: H5

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

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL30172 GPL24247 GPL19057

16 Samples

Download data

(Submitter supplied) Locoregional monotherapy with heterodimeric IL-15 (hetIL-15) in a triple-negative breast cancer (TNBC) orthotopic mouse model resulted in tumor eradication in 40% of treated mice, reduction of metastasis and induction of immunological memory against breast cancer cells. hetIL-15 re-shaped the tumor microenvironment by promoting the intratumoral accumulation of cytotoxic lymphocytes, conventional type 1 dendritic cells (cDC1s) and a novel DC population expressing both CD103 and CD11b markers. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL30172

4 Samples

Download data: CSV

(Submitter supplied) Locoregional administration of heterodimeric IL-15 (hetIL-15) in a triple-negative breast cancer (TNBC) mouse model resulted in tumor eradication in 40% of treated mice, reduction of metastasis and induction of immunological memory against breast cancer cells. hetIL-15 re-shaped the tumor microenvironment by promoting the intratumoral accumulation of cytotoxic lymphocytes, conventional type 1 dendritic cells (cDC1) and a distinct DC population expressing both CD11b and CD103. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL24247 GPL19057

12 Samples

Download data: H5, RDS