Results 11 to 20 of about 11,560,795 (256)

Freeze-thaw lysates of P. falciparum-infected red blood cells induce differentiation of functionally competent regulatory T cells from memory T cells. [PDF]

open access: yes, 2012
: In addition to naturally occurring regulatory T (nTreg) cells derived from the thymus, functionally competent Treg cells can be induced in vitro from peripheral blood lymphocytes in response to T-cell receptor stimulation with cytokine co-stimulation ...
Finney, OC   +5 more
core   +3 more sources

Compromised function of regulatory T cells in rheumatoid arthritis and reversal by anti-TNF alpha therapy [PDF]

open access: yes, 2004
Regulatory T cells have been clearly implicated in the control of disease in murine models of autoimmunity. The paucity of data regarding the role of these lymphocytes in human autoimmune disease has prompted us to examine their function in patients with
Jamie G. Evans   +13 more
core   +1 more source

Osteoimmunology: The Regulatory Roles of T Lymphocytes in Osteoporosis

open access: yesFrontiers in Endocrinology, 2020
Immune imbalance caused bone loss. Osteoimmunology is emerging as a new interdisciplinary field to explore the shared molecules and interactions between the skeletal and immune systems.
Wenjuan Zhang   +3 more
doaj   +1 more source

Regulatory T lymphocytes from ALS mice suppress microglia and effector T lymphocytes through different cytokine-mediated mechanisms

open access: yesNeurobiology of Disease, 2012
Activated microglia and infiltrating lymphocytes are neuropathological hallmarks of amyotrophic lateral sclerosis (ALS), a fatal motoneuron disease.
Weihua Zhao   +4 more
doaj   +1 more source

The Role of Cluster of Differentiation 39 (CD39) and Purinergic Signaling Pathway in Viral Infections

open access: yesPathogens, 2023
CD39 is a marker of immune cells such as lymphocytes and monocytes. The CD39/CD73 pathway hydrolyzes ATP into adenosine, which has a potent immunosuppressive effect.
Alaa Elsaghir   +5 more
doaj   +1 more source

FEATURES OF THE PHENOTYPE OF REGULATORY T CELLS IN EARLY AND ADVANCED RHEUMATOID ARTHRITIS

open access: yesНаучно-практическая ревматология, 2018
Objective: to analyze the levels of CD3+, CD3+CD4+, CD3+CD8+, and CD3-CD56+ T lymphocytes, FoxP3+ regulatory T cells (Treg), and CD19+ B lymphocytes in patients with early and advanced rheumatoid arthritis (RA). Subjects and methods.
A. S. Avdeeva   +5 more
doaj   +1 more source

Freeze-thaw lysates of Plasmodium falciparum-infected red blood cells induce differentiation of functionally competent regulatory T cells from memory T cells. [PDF]

open access: yes, 2012
In addition to naturally occurring regulatory T (nTreg) cells derived from the thymus, functionally competent Treg cells can be induced in vitro from peripheral blood lymphocytes in response to TCR stimulation with cytokine costimulation.
Finney, Olivia C   +11 more
core   +1 more source

Morphologic observations of human T and B lymphocytes by scanning electron microscopy [PDF]

open access: yes, 1974
T cell concerned with cell mediated immunity and B cell concerned with humoral antibody are classified by scanning electron microscopy of the surface structure of lymphocytes using E binding lymphocytes and EAC (sensitized sheep erythrocytes treated with
Yamamoto, Isamu
core   +1 more source

Modulation of the CD8+-T-cell response by CD4+ CD25+ regulatory T cells in patients with Hepatitis B virus infection [PDF]

open access: yes, 2005
CD4+ CD25+ regulatory T cells have been shown to maintain peripheral tolerance against self and foreign antigens. In this study we analyzed the effect of circulating CD4+ CD25+ T cells on CD8+-T-cell responses of patients with chronic and resolved ...
Gotto, J   +19 more
core   +1 more source

Regulatory T Lymphocytes in Periodontitis: A Translational View

open access: yesMediators of Inflammation, 2018
Periodontitis is a chronic immuno-inflammatory disease in which the disruption of the balance between host and microbiota interactions is key to the onset and progression of the disease.
Carla Alvarez   +5 more
doaj   +1 more source

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