Results 11 to 20 of about 1,141,931 (248)

MicroRNA 10a marks regulatory T cells. [PDF]

open access: yesPLoS ONE, 2012
MicroRNAs (miRNAs) are crucial for regulatory T cell (Treg) stability and function. We report that microRNA-10a (miR-10a) is expressed in Tregs but not in other T cells including individual thymocyte subsets.
Lukas T Jeker   +7 more
doaj   +1 more source

Regulatory T cells as immunotherapy

open access: yesFrontiers in Immunology, 2014
Regulatory T cells (Tregs) suppress exuberant immune system activation and promote immunologic tolerance. Because Tregs modulate both innate and adaptive immunity, the biomedical community has developed intense interest in using Tregs for immunotherapy.
Benjamin David Singer   +2 more
doaj   +1 more source

Rapamycin and abundant TCR stimulation are required for the generation of stable human induced regulatory T cells

open access: yesClinical & Translational Immunology, 2020
Objectives Regulatory T cells (Tregs) are a vital sub‐population of CD4+ T cells with major roles in immune tolerance and homeostasis. Given such properties, the use of regulatory T cells for immunotherapies has been extensively investigated, with a ...
Juewan Kim   +8 more
doaj   +1 more source

In vitro Regulatory T cells Differentiation From Naïve T Cells

open access: yesBio-Protocol, 2014
In the past years, a subset of regulatory T cells (Tregs) expressing CD4, CD25 and the transcription factor FoxP3 has gained considerable attention as key regulators of T-cell tolerance and homeostasis (Sakaguchi, 2004).
Tomas Dalotto   +2 more
doaj   +1 more source

Memory regulatory T cells in pregnancy

open access: yesFrontiers in Immunology, 2023
Pregnancy requires the process of maternal immune tolerance to semi-allogeneic embryos. In contrast, an overreactive maternal immune system to embryo-specific antigens is likely to result in the rejection of embryos while damaging the invading placenta ...
Zeyang Chen   +5 more
doaj   +1 more source

Regulatory T cells in retroviral infections. [PDF]

open access: yesPLoS Pathogens, 2018
Tight regulation of immune responses is not only critical for preventing autoimmune diseases but also for preventing immunopathological damage during infections in which overactive immune responses may be more harmful for the host than the pathogen ...
Kim J Hasenkrug   +2 more
doaj   +1 more source

Regulatory T cells in paracoccidioidomycosis

open access: yesVirulence, 2019
This review addresses the role of regulatory T cells (Tregs), which are essential for maintaining peripheral tolerance and controlling pathogen immunity, in the host response against Paracoccidioides brasiliensis, a primary fungal pathogen.
Vera L. G. Calich   +2 more
doaj   +1 more source

Peripheral Blood from Rheumatoid Arthritis Patients Shows Decreased Treg CD25 Expression and Reduced Frequency of Effector Treg Subpopulation

open access: yesCells, 2021
Rheumatoid arthritis (RA) is a common autoimmune disease characterized by immune cell infiltration of the synovium, leading to the loss of cartilage, bone, and joint function.
Eunbyeol Go   +12 more
doaj   +1 more source

REGULATORY T–CELLS: ORIGIN AND FUNCTION

open access: yesМедицинская иммунология, 2014
. Over the past decade a population of so–called “regulatory T cells” (Treg cells) has been linked to the prevention of autoimmunity. In this review we discuss the molecular mechanisms of Treg cells development and function including the identification ...
I. S. Freidlin
doaj   +1 more source

Regulatory T Cells Restrain Pathogenic T Helper Cells during Skin Inflammation

open access: yesCell Reports, 2018
Summary: Psoriasis is a chronic relapsing, remitting interleukin (IL)-23/IL-17-driven skin disease mediated by the interplay of T cells and polymorphonuclear granulocytes. Although preclinical studies have provided insights into the mechanisms of disease
Tom Hartwig   +10 more
doaj   +1 more source

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