CD4+CD25+ regulatory T
Modulation of the CD8+-T-Cell Response by CD4+ CD25+ Regulatory T Cells in Patients with Hepatitis B Virus Infection
... circulating CD4 ⫹ CD25 ⫹ regulatory cells of chronic and resolved ...intrahepatic CD4 ⫹ CD25 ⫹ T cells might reveal important differences be- tween the heterogeneous populations ...
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PTEN regulates IL 2 receptor responsiveness of CD4+CD25+ regulatory T cells
... stimulated with IL-2 (100 U/ml), irradiated APCs, and varying doses of anti-CD3 (2C11) as shown for 72 hours. Tritiated thymidine was added to cultures for the final 16 hours before harvesting. Data shown repre- sent the ...
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Thymic Stromal Lymphopoietin promoted CD4 CD25 T cells differentiation isolated from the thymus of patients with Myasthenia Gravis to CD4 CD25 Regulatory T Cells in vitro
... specific CD4+ T cells, which can be detected in most MG patients, likely play an essential role in MG, through cognate interactions with B cells lead to the synthesis of anti- AChR antibodies 3-5 ...
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The Effect of T Cell Receptor Specificity on CD4+CD25+ Regulatory T Cell Function in an Autoimmune Setting
... whether CD4 + CD25 + cells from TS1xHACII mice could exert suppressor function in response to stimulation by S1 peptide, we conducted in vitro suppression assays using S1 peptide to stimulate the ...
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The Effect of CCCP on Mitophagy in CD4 CD25 Regulatory T Cells in Human Peripheral Blood
... cell sorting kit, LD column, and MS column were purchased from German company Miltemyi Biotec. Labelled antibodies FITC-CD4, PE-CD25 Purchased from BD Biosciences, USA, and DCFH-DA probe purchased from ...
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CD4+ CD25+ Regulatory T Cells Impair HIV-1-Specific CD4 T Cell Responses by Upregulating Interleukin-10 Production in Monocytes
... antigen-specific T cell ...restore T cell function in HIV-1-in- fected individuals, targeting this pathway may have potential as a therapeutic to augment HIV-1-specific immune responses in those with ...
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Transforming growth factor β induced regulatory T cells referee inflammatory and autoimmune diseases
... to regulatory activity ...and regulatory arms of the immune system have the capacity to exert sufficient control over each other to enable effector cells to mount efficient immune responses with minimal ...
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Therapeutic Effect of Ergotope Peptides on Collagen-Induced Arthritis by Downregulation of inflammatory and Th1/Th17 Responses and Induction of Regulatory T Cells
... of T cells and transmits an inhibitory signal to T cells through interaction with CD80/CD86, which are members of the B7 family ...in CD4 + CD25 + T cells were augmented, especially in ...
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Induction of FoxP3 and acquisition of T regulatory activity by stimulated human CD4+CD25– T cells
... + CD25 + regulatory T (T R ) cells have been described in both humans and ...mice, T R are thymically derived, and lack of T R leads to organ-specific ...of T R cells in ...
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The frequency of CD25+CD4+ and FOXP3+ regulatory T cells in ectopic endometrium and ectopic decidua
... of CD4+ T lymphocytes found in eutopic endo- metrium were slightly lower than those found in ovarian endometrioma ...the T lymphocyte subpo- pulation were observed over the course of the menstrual ...
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Expansion of CD4+CD25+helper T cells without regulatory function in smoking and COPD
... [6]. CD25 is a constitutively expressed activation marker and CD4 + cells with “ bright ” or “ high ” expression of CD25 + have been suggested to be regulatory T cells, previously ...
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Feline Lentivirus enhanced CD4+CD25+ T regulatory conversion of CD4+CD25- T cells to phenotypic and functional T reg cells via the TGF-b/TGF-bR signaling pathway
... First, CD4 + CD25 + Treg cells from FIV-infected hosts are chronically activated in vivo as evidenced by potent immunosuppressor function (Vahlenkamp, Tompkins et ...of CD4 + and CD8 + T cell ...
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Are CD4+CD25 Foxp3+cells in untreated new onset lupus patients regulatory T cells?
... human CD4 (L3T4), PEcy5-conjugated anti-human CD25 (IL- 2R), phycoerythrin (PE)-conjugated anti-human GITR, PE-con- jugated anti-human CTLA-4, allophycocyanin-conjugated anti- human Foxp3, and PE-conjugated ...
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Original Article Combination of CD4 CD25 CD127 regulatory T cells with MLC-BE and BE-Ab2: an efficient evaluation of the therapy of paternal lymphocyte induced immunization in unexplained recurrent spontaneous abortion patients
... formed using a standard technique of immuno- fluorescent marking of heparinized full blood. ① Staining: test tube was added with 50 µl heparin anticoagulated venous complete blood, then 10 µl 1:2 pre-diluted PerCP-Cy5.5- ...
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Oral Gene Application Using Chitosan-DNA Nanoparticles Induces Transferable Tolerance
... and CD4 ⫹ CD25 ⫹ Foxp3 ⫹ cells (Tregs), mediating their suppression through CTLA-4 or cytokines such as TGF- and IL-10 ...Tregs, CD4 ⫹ CD25 ⫹ T cells can also be induced in the ...
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Feasibility of up-regulating CD4+CD25+ Tregs by IFN-γ in myasthenia gravis patients
... of CD4 + CD25 + Tregs in the whole cell ...of CD4 + CD25 − T cells be- fore stimulating is above 96 % and the viability of all the cells both before and after stimulating is above 95 %, ...
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Regulatory T lymphocytes and transforming growth factor beta in epithelial ovarian tumors-prognostic significance
... of CD4+ T lymphocytes in peripheral blood [2, ...is CD4 + CD25 high+ CTLA4 + GITR + FOXP3 + CD45RO + CD45RA- CD69-Ki-67 ...of CD4+ surface antigen, typical o/f helper T ...
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CD4+CD25+ immunoregulatory T cells may not be involved in controlling autoimmune arthritis
... to regulatory cells (5–30 : 1) in our transfer system, and similar results were ...of CD25-depleted splenocytes from arthritic mice does not exacerbate disease in SCID ...The CD4 + CD25 + ...
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CD4<sup>+</sup> CD25<sup>+</sup> regulatory T cells promote hepatocellular carcinoma invasion via TGF-β1-induced epithelial–mesenchymal transition
... According to the results of Western blot and qRT-PCR (Figure 5B and C), compared with Tregs-CM-treated cells, the upregulated E-cadherin and the downregulated vimentin and SNAIL were [r] ...
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Expanded B cell population blocks regulatory T cells and exacerbates ileitis in a murine model of Crohn disease
... Flow cytometry. MLNs were crushed through 70-μm filters into staining buffer consisting of PBS with 2% FCS. Cells were counted using Trypan Blue (Sigma-Aldrich, St. Louis, Missouri, USA). Cells were stained with ...
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