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Conventional Tregs in treatment-naïve rheumatoid arthritis are deficient in suppressive function with an increase in percentage of CXCR3 and CCR6 expressing Tregs
In rheumatoid arthritis (RA), immune homeostasis is maintained by T regulatory cells (Tregs) that in an inflammatory milieu can change towards...
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MicroRNA-125a-5p regulates the effect of Tregs on Th1 and Th17 through targeting ETS-1/STAT3 in psoriasis
BackgroundPsoriasis is an inflammatory disease mediated by helper T (Th)17 and Th1 cells. MicroRNA-125a (miR-125a) is reduced in the lesional skin of...
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Localization and movement of Tregs in gastrointestinal tract: a systematic review
BackgroundThe intestine is rich in food-derived and microbe-derived antigens. Regulatory T cells (Tregs) are an essential T-cell population that...
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Dexmedetomidine alleviates acute lung injury by promoting Tregs differentiation via activation of AMPK/SIRT1 pathway
ObjectivesTo explore the anti-inflammatory effect and the potential mechanism of dexmedetomidine in ARDS/ALI.
Materials and MethodsC57BL/6 mice and...
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Tregs in Autoimmune Uveitis
Uveitis is a chronic disease with relapsing and remitting ocular attack, which requires corticosteroids and systemic immunosuppression to prevent... -
EVs vs. EVs: MSCs and Tregs as a source of invisible possibilities
Extracellular vesicles (EVs) are produced by various cells and exist in most biological fluids. They play an important role in cell–cell signaling,...
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Small extracellular vesicles derived from PD-L1-modified mesenchymal stem cell promote Tregs differentiation and prolong allograft survival
We aimed to explore whether programmed cell death protein-1 ligand (PD-L1) modification on small extracellular vesicles (sEVs) could promote T...
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Targeting Inhibitory Cells Such as Tregs and MDSCs in the Tuberculous Granuloma
Mycobacterium tuberculosis (Mtb) is one of the most successful pathogenic agents infecting more than one-quarter of the human population and causing... -
Potential anti-tumor effects of regulatory T cells in the tumor microenvironment: a review
Regulatory T cells (Tregs) expressing the transcription factor FoxP3 are essential for maintaining immunological balance and are a significant...
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Treg plasticity and human diseases
IntroductionAs a subset of CD4 + T cells, regulatory T cells (Tregs) with the characteristic expression of transcription factor FOXP3 play a key role...
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Diosmin nanocrystal gel alleviates imiquimod-induced psoriasis in rats via modulating TLR7,8/NF-κB/micro RNA-31, AKT/mTOR/P70S6K milieu, and Tregs/Th17 balance
AbstractDiosmin is a flavonoid with promising anti-inflammatory and antioxidant properties. However, it has difficult physicochemical characteristics...
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Blockade of CCR4 breaks immune tolerance in chronic hepatitis B patients by modulating regulatory pathways
BackgroundImmunotargets including checkpoint inhibitors and toll-like receptor 8 agonists have recently gained attention for the recovery of...
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The role of regulatory T cells in vitiligo and therapeutic advances: a mini-review
BackgroundRegulatory T cells (Tregs) play vital roles in controlling immune reactions and maintaining immune tolerance in the body. The targeted...
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Targeting CXCR4 impaired T regulatory function through PTEN in renal cancer patients
BackgroundTregs trafficking is controlled by CXCR4. In Renal Cell Carcinoma (RCC), the effect of the new CXCR4 antagonist, R54, was explored in...
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Targeting ACC1 in T cells ameliorates psoriatic skin inflammation
AbstractPsoriasis is a chronic inflammatory skin disease driven by the IL-23/IL-17 axis. It results from excessive activation of effector T cells,...
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IRF4 overexpression promotes the transdifferentiation of tregs into macrophage‐like cells to inhibit the development of colon cancer
BackgroundInterferon regulatory factor 4 (IRF4) is a transcription factor from the IRF factor family that exerts regulatory functions in the immune...
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Exploring CCR5 + T regulatory cell subset dysfunction in type 1 diabetes patients: implications for immune regulation
T regulatory lymphocytes (Treg) expressing CCR5 exhibit strong suppression activity in various autoimmune disorders. However, there remains a lack of...
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Bronchoalveolar Tregs are associated with duration of mechanical ventilation in acute respiratory distress syndrome
BackgroundFoxp3 + regulatory T cells (Tregs) play essential roles in immune homeostasis and repair of damaged lung tissue. We hypothesized that...
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Gut microbiota regulation of T lymphocyte subsets during systemic lupus erythematosus
BackgroundSystemic lupus erythematosus (SLE) is an autoimmune disease characterized by disturbance of pro-inflammatory and anti-inflammatory...
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Amyloid-β specific regulatory T cells attenuate Alzheimer’s disease pathobiology in APP/PS1 mice
BackgroundRegulatory T cells (Tregs) maintain immune tolerance. While Treg-mediated neuroprotective activities are now well-accepted, the lack of...