regulatory T cells
Regulatory T cells induced by B cells: a novel subpopulation of regulatory T cells
... B cells have been shown to have a role in the fine equilibrium for immune ...B cells might contribute to immune modulation ...B cells in oral tolerance has been inves- tigated because ...
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mTOR inhibitors effects on regulatory T cells and on dendritic cells
... scenario, T cell immunoregu- lation has been defined as the hallmark of peripheral ...setting: regulatory T cells (Tregs) and dendritic cells ...Dendritic cells, Operational ...
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CD4+ T Cells Develop Antiretroviral Cytotoxic Activity in the Absence of Regulatory T Cells and CD8+ T Cells
... ⴙ T cells play an important role in viral ...and T cell ...of regulatory T cells (Tregs) has been demonstrated, which can suppress virus-specific CD4 ⴙ T cell responses in ...
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The role of regulatory T cells in cancer immunology
... Abstract: Regulatory T cells (Treg) are generally considered to be significant contributors to tumor escape from the host immune system. Emerging evidence suggests, however, that in some human ...
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<p>Cancer Immunotherapies Targeting Tumor-Associated Regulatory T Cells</p>
... effector regulatory T cells; Tregs, regulatory T cells; NSCLC, non-small cell lung cancer; Teff, effector T cells; TSA, tumor speci fi c antigens; TME, tumor micro- ...
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Activation of myeloid dendritic cells, effector cells and regulatory T cells in lichen planus
... between regulatory T cells and effector T cells could be useful for monitoring the proinflammatory profile of ...dendritic cells (DCs) and regulatory and effector T ...
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Nature of Regulatory T Cells in the Context of Allergic Disease
... of T helper (Th)1 cytokines to Th2 cytokines is increased following SIT, and functional regulatory T cells are ...and T cells is increased, as well as expression of transforming ...
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Natural killer cells and regulatory T cells in early pregnancy loss
... immune cells and placental trophoblast cells (Croy et ...trophoblast cells and tumor ...immune cells, particularly natural killer (NK) cells and regulatory T cells ...
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The Difference of Lymphocyte Subsets Including Regulatory T Cells in Umbilical Cord Blood between AGA Neonates and SGA Neonates
... the regulatory T cells in cord blood of ap- propriate for gestational age (AGA) neonates with those of small for gestational age (SGA) ...neonates. Regulatory T cells and ...
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Memory regulatory T cells reside in human skin
... Regulatory T cells (Tregs), which are characterized by expression of the transcription factor Foxp3, are a dynamic and heterogeneous population of cells that control immune responses and ...
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Imbalance of Th17 Cells and Regulatory T Cells in Tuberculous Pleural Effusion
... of T-helper type 1 (Th1) or Th2 lineage more than 2 decades ago, regulatory T cells (Tregs), and T helper interleukin 17 (IL-17)-producing cells (Th17 cells) have been ...
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Natural Regulatory T Cells and Persistent Viral Infection
... Suppressor T cell is an old term, originally found in the 1970s literature (49, 50), but it was short-lived because ad- vances in molecular biology soon afterward proved that the gene locus, thought to be ...
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Role of CD8+ regulatory T cells in organ transplantation
... recent emergence of composite tissue transplantation, which is the treatment of choice for patients suffering from severe burns and trauma, presents new challenges and opportunities for long-term transplant survival ...
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Homeostasis and Function of Regulatory T Cells in HIV/SIV Infection
... H uman immunodeficiency virus (HIV) causes a gradual loss of immune competence, leading to AIDS. HIV-associated de- fects in cell-mediated immunity (CMI) are of particular impor- tance, as these impairments lead to poor ...
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Regulatory T cells: friend or foe in immunity to infection
... Tr cells in the context of infection has demonstrated that these cells form an essential component of the host immune protective armoury through their ability to limit immunopathology and allow the ...
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Role of dendritic cells in the induction of regulatory T cells
... Cytotoxic T-lymphocyte antigen 4; Cox-2: Cyclooxygenase-2; DCs: Dendritic cells; DN: Double negative; GALT: Gut associated lymphoid tissue; HAA: 3-hydroxyanthranilate; HGF: Hepatocyte growth factor; HIV: ...
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Regulatory T cells in rheumatoid arthritis
... Regulatory T cells were first discovered in experimental animal models and were subsequently identified in ...of T cells was described that was capable of downregulating or suppressing ...
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Upregulation of CD47 in Regulatory T Cells in Atopic Dermatitis
... Treg cells from AD mice. (A) FACS analysis of expression of CD47 in Treg cells from thymuses and spleens from normal and AD ...Treg cells isolated from normal spleens than in those isolated from ...
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Statins Induce the Accumulation of Regulatory T Cells in Atherosclerotic Plaque
... healthy T-cell compartment, were capa- ble of mediating immune suppression, preventing activated T-cell responses and autoimmune disorders ...other T-cells such as Th1, Th2 and Th17 ...
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Unravelling the Functions of Regulatory T Cells during Infection
... However, not all studies have revealed that Treg function to control effector activation. Paradoxically, it has been shown that Treg provide protective re- sponses in some pathogen infections permitting timely entry of ...
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