Results 11 to 20 of about 10,326,963 (147)

Efficacious control of cytomegalovirus infection after long-term depletion of CD8+ T lymphocytes [PDF]

open access: yes, 1990
Although the relative contribution of different immune effector functions to clearing tissues of cytomegalovirus is controversial, the contribution of CD8+ T lymphocytes has generally been accepted as essential. In this report, we show that under certain
Pavic, Ivica   +6 more
core   +2 more sources

T helper1/T helper2 cells and resistance/susceptibility to Leishmania infection : is this paradigm still relevant? [PDF]

open access: yes, 2012
Work in large part on Leishmania major in the 1980s identified two distinct apparently counter-regulatory CD4 T cell populations, T helper (h)1 and Th2, that controlled resistance/susceptibility to infection respectively.
Brombacher, F., Alexander, J.
core   +4 more sources

Features of effector lymphocyte subsets in patients with uveal melanoma in recurrent and chronic herpesvirus infection

open access: yesИнфекция и иммунитет, 2022
The aim of the study is to conduct a comparative analysis of percentages for peripheral blood effector lymphocyte subsets in patients with uveal melanoma manifested by recurrent and chronic herpesvirus infection.
N. V. Balatskaya   +4 more
doaj   +1 more source

Evolutionary conservation of surface molecules that distinguish T lymphocyte helper/inducer and cytotoxic/suppressor subpopulations in mouse and man [PDF]

open access: yesThe Journal of Experimental Medicine, 1981
We describe the biochemical properties and cell surface distributions of three human T cell antigens (Leu-1, Leu-2a, and Leu-2b) which we postulate to be the homologues of the Lyt-1, Lyt-2, and Lyt-3 antigens that distinguish functional T cell subsets in the mouse. Leu-l, like Lyt-1, is on all thymocytes and peripheral T cells and is present in greater
Ledbetter, J A   +5 more
openaire   +2 more sources

Increase in the Helper Inducer (CD4+CD29+) T Lymphocytes in Smokers.

open access: yesINDUSTRIAL HEALTH, 1998
Previously, we reported an increase in the number of CD4+ T lymphocytes in the peripheral blood of smokers. In the present study, subpopulations of CD4+ T lymphocytes together with CD8+ T lymphocytes, total (CD3+) T lymphocytes, B (CD19+) lymphocytes, natural killer (CD16+) cells and total lymphocytes were examined by two-color staining using anti-2H4 (
TANIGAWA, Takeshi   +3 more
openaire   +3 more sources

Role of cytokines in the pathogenesis of type 1 diabetes [PDF]

open access: yes, 1996
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.T lymphocytes and macrophages appear to play an important role in mediating ß-cell damage and causing Type 1 diabetes.
Hussain, Munther Jaffar
core   +7 more sources

Do Helper T Cell Subtypes in Lymphocytic Thyroiditis Play a Role in the Antitumor Effect? [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2016
Background Papillary thyroid carcinoma (PTC) is frequently accompanied by lymphocytic thyroiditis (LT). Some reports claim that Hashimoto’s thyroiditis (the clinical form of LT) enhances the likelihood of PTC; however, others suggest that LT has ...
Seok Woo Yang   +6 more
doaj   +1 more source

Immunological abnormalities of acquired immunodeficiency syndrome and related disorders in patients from Rio de Janeiro, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1988
The immunoloical profile of acquired immunodeficiency syndrome (AIDS) and chronic lymphadenopathy syndrome (CLAS) in 15 and 11 Brazilian patients, respectively, was studied.
W. Miranda-Silva   +5 more
doaj   +1 more source

Analysis of Cavitation Instabilities in a Four-Blade Inducer [PDF]

open access: yes, 2012
The cavitating behavior of a four-blade inducer tested in the LML laboratory large test facility is considered in the present paper. Experimental investigations based on unsteady pressure measurements and records from a six-component balance mounted on ...
DAZIN, Antoine   +7 more
core   +1 more source

In vitro generation of interleukin-10-producing regulatory CD4(+) T cells is induced by immunosuppressive drugs and inhibited by T helper 1 (Th1)- and Th2-inducing cytokines [PDF]

open access: yes, 2002
We show that a combination of the immunosuppressive drugs, vitamin D3 and Dexamethasone, induced human and mouse naive CD4(+) T cells to differentiate in vitro into regulatory T cells.
Hawrylowicz, C.M.   +39 more
core   +1 more source

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