This SuperSeries is composed of the SubSeries listed below.
Extrinsic Phagocyte-Dependent STING Signaling Dictates the Immunogenicity of Dying Cells.
Specimen part, Cell line
View SamplesThe ability of dying cells to activate antigen presenting cells (APCs) is carefully controlled to avoid unwarranted inflammatory responses. Here we show that engulfed cells only containing cytosolic dsDNA species (viral or synthetic) or cyclic di-nucleotides (CDNs) are able to stimulate APCs, via extrinsic STING-signaling.
Extrinsic Phagocyte-Dependent STING Signaling Dictates the Immunogenicity of Dying Cells.
Specimen part
View SamplesTransfected double strand DNA were required for the efficient activation of STING to activate innate immune cytokine.
Extrinsic Phagocyte-Dependent STING Signaling Dictates the Immunogenicity of Dying Cells.
Cell line
View SamplesGlomerular podocyte cells are critical for the function of the renal ultrafiltration barrier. The highly specialized cell-cell junction of podocytes, the slit diaphragm, has a central role in the filtration barrier. Dendrin is a poorly characterized cytosolic component of the slit diaphragm in where it interacts with nephrin and Cd2ap. In this study, we have generated a dendrin knockout mouse line and explored the molecular interactions of dendrin. Dendrin-deficient mice were viable, fertile and had normal life span.
Wtip- and gadd45a-interacting protein dendrin is not crucial for the development or maintenance of the glomerular filtration barrier.
Age, Specimen part
View SamplesAnalysis of sol2 mutant. SOL2 protein is a receptor-like kinase
The receptor-like kinase SOL2 mediates CLE signaling in Arabidopsis.
No sample metadata fields
View SamplesPlatelet-derived growth factor-C (PDGF-C) is one of three known ligands for the tyrosine kinase receptor PDGFR. Analysis of Pdgfc null mice has demonstrated roles for PDGF-C in palate closure and the formation of cerebral ventricles, but redundancy with other PDGFR ligands might hide additional functions. In search of further developmental roles for PDGF-C, we generated mice that were double mutants for Pdgfc -/- and Pdgfra GFP/+. These mice display a range of severe phenotypes including cerebellar malformation, neuronal over-migration in the cerebral cortex, spina bifida and lung emphysema. We focused our analysis on the central nervous system (CNS), where PDGF-C was identified as a critical factor for the formation of meninges and assembly of the glia limitans basement membrane.
A role for PDGF-C/PDGFRα signaling in the formation of the meningeal basement membranes surrounding the cerebral cortex.
Specimen part
View SamplesLittle is known about the pan-microvascular transcriptome, particularly considering gene transcripts and their encoded proteins that can be considered as vascular-selective in their expression.
Identification of a core set of 58 gene transcripts with broad and specific expression in the microvasculature.
No sample metadata fields
View SamplesAdipocyte precursor cells were treated with Pdgfa during 1 or 2 hours in vitro to identify early changes in transciprion in response to treatment. This experiment supports the evidence that Pdgfa induces proliferation and maintenance of adipocyte stem cells. Overall design: Adipocyte precursor cells were isolated by FACS and treated with 30ng/ml of recombinant mouse Pdgfa for 1 or 2 hours.
Skin Adipocyte Stem Cell Self-Renewal Is Regulated by a PDGFA/AKT-Signaling Axis.
Sex, Age, Specimen part, Cell line, Subject
View SamplesLow affinity Tregs are important for controlling autoimmune diabetes. Overall design: High and low affinity Tregs were isolated from the spleen and pancreatic islets of two-TCR retrogenic mice expressing the insulin-specific TCRs 4-8 and 12-4.4m1.
Cutting Edge: Low-Affinity TCRs Support Regulatory T Cell Function in Autoimmunity.
Age, Specimen part, Subject
View SamplesVascular smooth muscle cells (VSMC) are important for contraction, blood flow distribution and regulation of blood vessel diameter, but to what extent they contribute to the integrity of blood vessels and blood-brain barrier function is less well understood. In this report, we explored the impact of the progressive loss of VSMC in the Notch3-/- mouse on blood vessel integrity in the central nervous system
Notch3 is necessary for blood vessel integrity in the central nervous system.
Age, Specimen part
View Samples