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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 25 Jan 2016.

Interleukin 2 receptor, alpha

CD25, IL-2R, interleukin-2 receptor
The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.[provided by RefSeq, Nov 2009] (from NCBI)
Top mentioned proteins: CD4, Foxp3, Interleukin-2, CAN, IL-10
Papers using CD25 antibodies
Increased T regulatory cells lead to development of Th2 immune response in male SJL mice
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Deth Richard et al., In Autism Research and Treatment, 2010
... All antibodies except for anti-CD25 mAb were from BD Biosciences (San Jose, CA) ...
Plasticity of human Th17 cells and iTregs is orchestrated by different subsets of myeloid cells.
Supplier
Unutmaz Derya, In PLoS ONE, 2010
... Directly conjugated mAbs against CD4-APC, CD8-APC, CD3-PerCP, CD25-PE (all from BD Biosciences, Oxford, UK), ...
Central side-effects of therapies based on CB1 cannabinoid receptor agonists and antagonists: focus on anxiety and depression.
Supplier
Wu Yuntao, In PLoS ONE, 2008
... Fluorophore-conjugated CXCR4 (12GS), CCR5 (T21/8), CD25 (BC96), and CD45RO were purchased from Biolegend.
IL-2 regulates FOXP3 expression in human CD4+CD25+ regulatory T cells through a STAT-dependent mechanism and induces the expansion of these cells in vivo.
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Ahuja Sunil K., In PLoS ONE, 2005
... T cells were then stained with CD4-FITC and CD25-PE (both from BD Biosciences, USA), and their purity ...
CD25+CD4+ Regulatory T Cells from the Peripheral Blood of Asymptomatic HIV-infected Individuals Regulate CD4+ and CD8+ HIV-specific T Cell Immune Responses In Vitro and Are Associated with Favorable Clinical Markers of Disease Status
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Fauci Anthony S. et al., In The Journal of Experimental Medicine, 2001
... cells using anti-CD25–coupled immunomagentic beads (Miltenyi Biotec) to obtain CD25-depleted PBMCs or exposed to a cocktail of immunomagnetic beads (StemCell Technologies Inc.) to obtain CD4 ...
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Papers on CD25
A Treg gene signature is a specific and sensitive biomarker to identify children with new onset type 1 diabetes.
New
Levings et al., Vancouver, Canada. In Diabetes, 19 Feb 2016
The resulting 31-gene panel was validated using the nanoString nCounter platform and then measured in sorted CD4(+)CD25(hi)CD127(lo) Tregs from children with T1D, and age-matched controls.
A dynamic niche provides Kit ligand in a stage-specific manner to the earliest thymocyte progenitors.
New
Impact
Nerlov et al., Kettering, United States. In Nat Cell Biol, 18 Feb 2016
Here we use the dependence of early, c-Kit-expressing thymic progenitors on Kit ligand (KitL) to show that CD4(-)CD8(-)c-Kit(+)CD25(-) DN1-stage progenitors associate with, and depend on, the membrane-bound form of KitL (mKitL) provided by a cortex-specific KitL-expressing vascular endothelial cell (VEC) population.
CD4(+) regulatory T cells in gastric cancer mucosa are proliferating and express high levels of IL-10 but little TGF-β.
New
Lundin et al., Göteborg, Sweden. In Gastric Cancer, 18 Feb 2016
BACKGROUND: An increase of regulatory T cells, defined as CD25(high)- and/or FOXP3(+)-expressing CD4(+) T cells, within tumors has been reported in several studies.
NK Cell-Specific Gata3 Ablation Identifies the Maturation Program Required for Bone Marrow Exit and Control of Proliferation.
New
Lee et al., Ottawa, Canada. In J Immunol, 15 Feb 2016
The heightened proliferation of NK cells from NKp46-Cre-Gata3(fl/fl) mice was cell intrinsic and associated with enhanced upregulation of CD25 expression.
Effects of PVA-coated nanoparticles on human T helper cell activity.
New
Gaber et al., Berlin, Germany. In Toxicol Lett, 13 Feb 2016
Therefore, primary human CD4+T cells from RA patients and healthy subjects were treated with varying doses of a-PVA-SPION for 20h or 72h.T cells were then analyzed for apoptosis, cellular energy, expression of the activation marker CD25 and cell proliferation.
High proportion of CD95(+) and CD38(+) in cultured CD8(+) T cells predicts acute rejection and infection, respectively, in kidney recipients.
New
Paz-Artal et al., Madrid, Spain. In Transpl Immunol, 07 Feb 2016
We prospectively examined T-lymphocyte subsets after cell culture stimulation (according to CD38, CD69, CD95, CD40L, and CD25 expression) in 79 first graft recipients from four centers, before and after transplantation.
Prepartum feeding level and body condition score affect immunological performance in grazing dairy cows during the transition period.
New
Heiser et al., Brisbane, Australia. In J Dairy Sci, 06 Feb 2016
The numbers of T helper lymphocytes (CD4+), cytotoxic T lymphocytes (CD8+), natural killer cells (CD335+), and γδ T lymphocytes (WC1+) as well as their activation status [IL-2 receptor (CD25)+ cells] were highly variable between animals, but there was no evident effect of BCS, feeding level, or time.
Human umbilical cord-derived mesenchymal stem cells suppress proliferation of PHA-activated lymphocytes in vitro by inducing CD4(+)CD25(high)CD45RA(+) regulatory T cell production and modulating cytokine secretion.
New
Qu et al., Jinan, China. In Cell Immunol, 05 Feb 2016
In addition, UC-MSCs augmented the expression of CD127(+) and CD45RA(+) but reduced the expression of CD25(+) in PBMCs stimulated by PHA (p<0.05).
Effects of Aloe barbadensis Mill. extract (AVH200(®)) on human blood T cell activity in vitro.
New
Öhman et al., Göteborg, Sweden. In J Ethnopharmacol, 04 Feb 2016
RESULTS: The presence of AVH200(®) resulted in a reduced expression of CD25 among CD3(+) T cells and suppression of T cell proliferation in a dose dependent manner.
Daclizumab HYP versus Interferon Beta-1a in Relapsing Multiple Sclerosis.
New
Impact
Elkins et al., Basel, Switzerland. In N Engl J Med, Nov 2015
BACKGROUND: Daclizumab high-yield process (HYP) is a humanized monoclonal antibody that binds to CD25 (alpha subunit of the interleukin-2 receptor) and modulates interleukin-2 signaling.
Antibodies to Interleukin-2 Elicit Selective T Cell Subset Potentiation through Distinct Conformational Mechanisms.
New
Impact
Garcia et al., Stanford, United States. In Immunity, Jun 2015
IL-2 signals via interleukin-2 receptor-β (IL-2Rβ):IL-2Rγ heterodimers on cells expressing high (regulatory T cells, Treg) or low (effector cells) amounts of IL-2Rα (CD25).
Control of PI(3) kinase in Treg cells maintains homeostasis and lineage stability.
New
Impact
Turka et al., Boston, United States. In Nat Immunol, Feb 2015
Diminished control of PI(3)K activity in Treg cells led to reduced expression of the interleukin-2 (IL-2) receptor α subunit CD25, accumulation of Foxp3(+)CD25(-) cells and, ultimately, loss of expression of the transcription factor Foxp3 in these cells.
Endophilin marks and controls a clathrin-independent endocytic pathway.
New
Impact
McMahon et al., Cambridge, United Kingdom. In Nature, Feb 2015
This pathway mediates the ligand-triggered uptake of several G-protein-coupled receptors such as α2a- and β1-adrenergic, dopaminergic D3 and D4 receptors and muscarinic acetylcholine receptor 4, the receptor tyrosine kinases EGFR, HGFR, VEGFR, PDGFR, NGFR and IGF1R, as well as interleukin-2 receptor.
Decreased Circulating T Regulatory Cells in Egyptian Patients with Nonsegmental Vitiligo: Correlation with Disease Activity.
Attia et al., Ţanţā, Egypt. In Dermatol Res Pract, 2014
Regulatory T cells (Tregs), specifically CD4(+)CD25(+) and Forkhead box P3(+) (FoxP3(+)) Tregs, acquired notable attention because of their role in a variety of autoimmune pathologies.
Effects of CD3McAb and rhIL-2 activated bone marrow on the killing and purging of leukemia cells.
Wang et al., Xi'an, China. In Genet Mol Res, 2014
Compared with bone marrow activated by rhIL-2 or CD3McAb alone, the synergistic effect of both CD3McAb+ and hIL-2 caused significant increase of CD3(+), CD8(+), CD19(+), CD25(+), CD38(+), and CD56(+) levels.
Cell surface expression of CD25 antigen (surface IL-2 receptor α-chain) is not a prognostic marker in chronic lymphocytic leukemia: results of a retrospective study of 281 patients.
GeneRIF
Israeli CLL Study Group et al., Jerusalem, Israel. In Ann Hematol, 2012
There is no correlation between CD25 expression on the surface of chronic lymphocytic leukemia (CLL) cells and time to first treatment or overall survival; CD25 expression does not appear to be a prognostic factor in CLL.
Foxp3+CD25(high) CD4+ regulatory T cells from indeterminate patients with Chagas disease can suppress the effector cells and cytokines and reveal altered correlations with disease severity.
GeneRIF
Gomes et al., Belo Horizonte, Brazil. In Immunobiology, 2012
Data indicate that the frequency of Foxp3(+)CD25(high) CD4(+)-T cells is augmented and correlated with the maintenance of a better cardiac function in indeterminate (IND) Chagas disease.
Inhibition of allogenic T-cell cytotoxicity by hepatic stellate cell via CD4⁺ CD25⁺ Foxp3⁺ regulatory T cells in vitro.
GeneRIF
Lee et al., Taiwan. In Transplant Proc, 2012
Hepatic stellate cells seem to act as liver-resident antigen-presenting cells instructing the generation of CD4/CD25/Foxp3(+) regulatory T cells.
The interleukin-2 receptor α chain (CD25) plays an important role in regulating monocyte-derived CD40 expression during anti-porcine cellular responses.
GeneRIF
Xu et al., Jinan, China. In Transplant Proc, 2012
CD25 plays an important role in regulating monocyte-derived CD40 expression during anti-porcine cellular responses.
Soluble cytokine receptors (sIL-2Rα, sIL-2Rβ) induce subunit-specific behavioral responses and accumulate in the cerebral cortex and basal forebrain.
GeneRIF
Siegel et al., Newark, United States. In Plos One, 2011
sIL-2Ralpha and sIL-2Rbeta induce marked subunit- and soluble cytokine receptor-specific behavioral disturbances
More papers using CD25 antibodies
Phenotype, Localization, and Mechanism of Suppression of CD4+CD25+ Human Thymocytes
Supplier
Romagnani Sergio et al., In The Journal of Experimental Medicine, 2000
... The goat anti–mouse IgG and anti-CD25 Abs conjugated with magnetic beads were obtained from Miltenyi Biotec.
Human foamy virus capsid formation requires an interaction domain in the N terminus of Gag
Supplier
Young John A. T, In PLoS Pathogens, 2000
anti-CD14 (Clone TUK4, Miltenyi Biotec), Phycoerythrin-conjugated anti-CD25 (clone 4E3, Miltenyi Biotec), and anti HLA-DR (L243, ...
Human immunodeficiency virus type 1 spinoculation enhances infection through virus binding.
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Douek Danny C., In PLoS Pathogens, 1999
... Naïve cells were subsequently purified by staining with CD45RO-FITC and CD25-PE (BD Pharmingen, San Jose, CA) followed by sorting on a FACSAria (Becton Dickinson, San Jose, CA) ...
Naturally anergic and suppressive CD25+CD4+ T cells as a functionally and phenotypically distinct immunoregulatory T cell population
Supplier
Roncarolo Maria-Grazia et al., In The Journal of Experimental Medicine, 1999
... cells were stained with PE-coupled anti-CD25 mAbs and purified after the addition of anti-PE–coupled magnetic beads (Miltenyi Biotec).
Failure of B-cell differentiation in mice lacking the transcription factor EBF
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Winkler Thomas H. et al., In The Journal of Experimental Medicine, 1994
... –hu-CD25 and Production of Transgenic Mice.
A common factor regulates both Th1- and Th2-specific cytokine gene expression
Supplier
Joshi Beenu et al., In Lipids in Health and Disease, 1993
anti-human CD25-PECy5, were from Becton Dickinson,USA ...
The Genetical Interpretation of Statistics of the Third Degree in the Study of Quantitative Inheritance.
Supplier
Desrosiers Ronald C., In PLoS Pathogens, 1931
... cells were further isolated with CD25 magnetic beads and two passages on MS columns (Miltenyi Biotec, Bergisch-Gladbach, Germany) ...
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