Results 11 to 20 of about 314,055 (282)

Hemodialysis Affects Phenotype and Proliferation of CD4-Positive T Lymphocytes [PDF]

Journal of Clinical Immunology, 2011
CD4(+) T lymphocytes of patients with chronic kidney disease (CKD) are characterized by reduced levels of crucial surface antigens and changes in the cell cycle parameters. Recombinant human erythropoietin (rhEPO) normalizes their altered phenotype and proliferative capacity.
Alicja Dębska-Ślizień, Ewa Bryl, Zbigniew Heleniak, Katarzyna A. Lisowska, Aleksandra Jasiulewicz, Jacek M. Witkowski   +5 more
semanticscholar   +6 more sources

CD4-Positive T Lymphocytes Provide a Neuroimmunological Link in the Control of Adult Hippocampal Neurogenesis [PDF]

The Journal of Immunology, 2009
Abstract Adult hippocampal neurogenesis occurs in an exceptional permissive microenvironment. Neuroimmunological mechanisms might be prominently involved in the endogenous homeostatic principles that control baseline levels of adult neurogenesis.
Armin Braun, Susanne A. Wolf, Susanne A. Wolf, Susanne A. Wolf, Barbara Steiner, Barbara Steiner, Thomas Kammertoens, Thomas Kammertoens, Thomas Blankenstein, Thomas Blankenstein, Akgul Akpinarli, Gerd Kempermann, Gerd Kempermann, Christina Nassenstein   +13 more
openaire   +4 more sources

Characterization of the MRC OX40 antigen of activated CD4 positive T lymphocytes--a molecule related to nerve growth factor receptor. [PDF]

The EMBO Journal, 1990
The antigen recognized by the monoclonal antibody (mAb) MRC OX40 is present on activated rat CD4 positive T lymphocytes but not other cells. cDNA clones were isolated from an expression library using the MRC OX40 mAb and the protein sequence for the OX40 antigen deduced. It contains a typical signal sequence and a single putative transmembrane sequence
Mallett, S, Fossum, S, Barclay, A
openaire   +5 more sources

Ivabradine Reduces Chemokine-Induced CD4-Positive Lymphocyte Migration [PDF]

Mediators of Inflammation, 2010
Aims. Migration of CD4-positive lymphocytes into the vessel wall is a critical step in atherogenesis. Recent data suggest that ivabradine, a selective I(f)-channel blocker, reduces atherosclerotic plaque formation in apolipoprotein E-deficient mice ...
Thomas Walcher, Peter Bernhardt, Dusica Vasic, Helga Bach, Renate Durst, Wolfgang Rottbauer, Daniel Walcher   +6 more
doaj   +4 more sources

NY-ESO-1-specific CD4-positive T Lymphocytes [PDF]

Definitions, 2020
A preparation of autologous CD4+ T-lymphocytes sensitized to cancer-testis antigen NY-ESO-1, with potential immunostimulating and antineoplastic activities.
openaire   +2 more sources

LXR Activation Reduces Proinflammatory Cytokine Expression in Human CD4-Positive Lymphocytes [PDF]

Arteriosclerosis, Thrombosis, and Vascular Biology, 2006
Background— CD4-positive lymphocytes, the major T-cell population in human atheroma, mainly secrete Th-1-type proinflammatory cytokines, like interferon (IFN)γ, tumor necrosis factor (TNF)α, and interleukin (IL)-2, thus promoting atherogenesis.
Miriam Grüb, Daniel Walcher, Helga Bach, Bettina Kehrle, Andreas Kümmel, Renate Durst, Nikolaus Marx, Vinzenz Hombach   +7 more
openaire   +4 more sources

Activated CD4-positive T-lymphocytes and impaired cell-mediated immunity in patients with carcinoma of the urinary bladder with schistosomiasis

Cancer, 1990
Patients with schistosomiasis of the urinary bladder (SB) associated with carcinoma of the bladder (SCB) or carcinoma of the prostate (SCP) have a variety of immunologic abnormalities, including the presence of HLA-DR+ and interleukin-2 receptor-positive (IL-2R+) T-lymphocytes in circulating blood.
S. D. Shetty, Syed Raziuddin, Ahmed A. Ibrahim, K. P. Patil   +3 more
openaire   +4 more sources

CD4-Positive and CD8-Positive Cytotoxic T Lymphocytes Contribute to Human Papillomavirus Type 16 E6 and E7 Responses [PDF]

Clinical Diagnostic Laboratory Immunology, 1999
ABSTRACTCytotoxic T-lymphocyte (CTL) responses to E6 and E7 were previously shown to be more commonly detectable in human papillomavirus type 16 (HPV-16)-positive women without squamous intraepithelial neoplasia (SIL) than in HPV-16-positive women with SIL (M. Nakagawa, D. P. Stites, S. Farhat, J. R. Sisler, B. Moss, F. Kong, A. B. Moscicki, and J.
Anna-Barbara Moscicki, Zachary Kneass, Mayumi Nakagawa, Daniel P. Stites, Joel M. Palefsky   +4 more
openaire   +3 more sources

CD4-POSITIVE HELPER T LYMPHOCYTES MEDIATE MOUSE CARDIAC ALLOGRAFT REJECTION INDEPENDENT OF DONOR ALLOANTIGEN SPECIFIC CYTOTOXIC T LYMPHOCYTES

Transplantation, 1993
Mouse heterotopic cardiac allograft recipients were depleted of CD4+ or CD8+ T lymphocytes in vivo to assess cellular requirements for graft infiltration, tissue damage, and acute allograft rejection. Modified limiting dilution analysis was employed to quantitate IL-2-producing Th lymphocytes (HTL) and CTL infiltrating the graft.
Wenhua Li, Sherri Chan, D. Bishop, Ernst J. Eichwald, Ensley Rd, Shixuan Xu   +5 more
openaire   +4 more sources

Reduction in circulating levels of CD4-positive lymphocytes in acute pancreatitis: Relationship to endotoxin, interleukin 6 and disease severity

Journal of British Surgery, 1993
Abstract The proportion of peripheral blood mononuclear cells expressing the T helper cell phenotype and levels of antiendotoxin core antibody, interleukin (IL) 6 and C-reactive protein (CRP) were determined within 48 h of admission in a group of 29 patients with acute pancreatitis (16 mild, 13 severe attacks).
Rosamonde E. Banks, J. Shefta, P J Curley, Arthur W. Boylston, J T Whicher, M. J. McMahon, G. R. Barclay, F. Lancaster   +7 more
openaire   +4 more sources