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Regulatory T cells (Tregs) can suppress a wide variety of cell types, in diverse organ sites and inflammatory conditions. While Tregs possess multiple suppressive mechanisms, the number required for maximal function is unclear. Furthermore, whether any inter-relationship orcross-regulatory mechani...
ORGANISM(S): Mus musculus 
Expression profiles of seven consecutive stages of mouse thymocyte development were generated.
ORGANISM(S): Mus musculus 
The purpose of this study was the principal investigation and frequency of RTK expression in primary T-ALLs. Primary initial T-ALLs were assessed regarding their transcriptome-wide expression profiles and screend for prominent RTK expression. Naive primary T-ALL samples were evaluated with regard t...
ORGANISM(S): Homo sapiens 
MALT1 protease inhibition is effective in several preclinical models of autoimmunity and B cell malignancies. However, severe reduction in regulatory T cells (Tregs) and an associated IPEX-like pathology was observed in mice with congenital deficiency of MALT1. Rats treated with MLT-943, a novel pot...
ORGANISM(S): Rattus norvegicus 
Natalizumab is a recombinant monoclonal antibody raised against integrin alpha-4 (CD49d). It is approved for the treatment of patients with multiple sclerosis (MS), a chronic inflammatory autoimmune disease of the CNS. Natalizumab blocks leukocyte extravasation across the blood-brain barrier by inhi...
ORGANISM(S): Homo sapiens 
Polyethylene glycol sorbitan monoacylates (Tween) are detergents of widespread use in plant sciences. We show them, notably Tween 20, to cause a rapid and complex change in transcript abundance which bears all characteristics of a PAMP / elicitor-induced defense response, and they do so at concentra...
ORGANISM(S): Arabidopsis thaliana 
Objective: In idiopathic inflammatory myopathies (IIM) infiltration of immune cells into muscle and upregulation of MHC-I expression implies increased antigen presentation and involvement of the proteasome system. To decipher the role of immunoproteasomes in myositis, we investigated individual cell...
ORGANISM(S): Homo sapiens 
Triggering of B cell receptors (BCR) induces a massive synthesis of NFATc1 in splenic B cells. By inactivating the Nfatc1 gene and re-expressing NFATc1 we show that NFATc1 levels are critical for the survival of splenic B cells upon BCR stimulation. NFATc1 ablation led to decreased BCR-induced Ca++ ...
ORGANISM(S): Mus musculus 
Reports that low-intensity microwave radiation can induce heat-shock reporter gene expression in the nematode, Caenorhabditis elegans, have recently been reinterpreted as a subtle thermal effect caused by very slight heating. This study used a microwave exposure system (1.0 GHz, 0.5 W power input; ...
ORGANISM(S): Caenorhabditis elegans 
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