Results 281 to 290 of about 4,652,143 (319)
Some of the next articles are maybe not open access.
T-Cell Receptor–Transduced T Cells
The Cancer Journal, 2015The large number of T-cell epitopes that have been found to be processed and presented on human tumors, now numbering in the hundreds, provides a rich source of targets for therapeutic interventions aimed at inducing durable tumor regression. Vaccination strategies aimed at inducing responses to these antigens have been largely ineffective, and it has ...
openaire +2 more sources
T-cell-T-cell collaboration in allograft responses
Current Opinion in Immunology, 1993T-cell-T-cell collaboration in allogeneic responses traditionally has been viewed as the requirement for CD4+ T helper cells in the activation of CD8+ cytotoxic T cells. In this regard, the role of the CD4+ T cell is primarily to provide growth factors, such as interleukin-2, on which the CD8+ T cell is dependent.
openaire +2 more sources
Replacement of T-Cell Function by a T-Cell Product
Nature New Biology, 1972WE have recently shown that the immune response to sheep red blood cells (SRBC) in vitro is T-cell dependent, that is, it can be abrogated by pretreatment of the spleen cells with anti-θ serum and complement1. We further reported that reconstitution of the system can be achieved by, among other things, the addition of allogeneic thymocytes2, while ...
Schimpl, A, Wecker, E
openaire +2 more sources
T regulatory cells turn on T regulatory cells
Blood, 2009In this issue of Blood , Miao and colleagues demonstrate that Tregs from a FoxP3 transgenic mouse injected with a normally immunogenic FVIII plasmid not only suppress the response to FVIII but also may “turn on” host Tregs upon adoptive transfer.
openaire +2 more sources
Functional T Cell Immunodeficiencies (with T Cells Present)
Annual Review of Immunology, 2013Severe combined immunodeficiency (SCID) comprises a group of disorders that are fatal owing to genetic defects that abrogate T cell development. Numerous related defects have recently been identified that allow T cell development but that compromise T cell function by affecting proximal or distal steps in intracellular signaling.
openaire +2 more sources
T Cell and T-B Cell Immunodeficiency Disorders
Pediatric Clinics of North America, 1977Very few pure T cell immunodeficiency disorders exist. It is not apparent that the majority of T cell immunodeficiency disorders are also associated with some aberration in the ability to form antibody. This interrelationship is explored in terms of clinical features, laboratory abnormalities, diagnosis, and therapy.
openaire +2 more sources
Advances in Biological Regulation, 2019
The identification of the rare but recurrent t(2; 14)(q22; q32) translocation involving the ZEB2 locus in T-cell acute lymphoblastic leukemia, suggested that ZEB2 is an oncogenic driver of this high-risk subtype of leukemia. ZEB2, a zinc finger E-box homeobox binding transcription factor, is a master regulator of cellular plasticity and its expression ...
Stien, De Coninck +4 more
openaire +2 more sources
The identification of the rare but recurrent t(2; 14)(q22; q32) translocation involving the ZEB2 locus in T-cell acute lymphoblastic leukemia, suggested that ZEB2 is an oncogenic driver of this high-risk subtype of leukemia. ZEB2, a zinc finger E-box homeobox binding transcription factor, is a master regulator of cellular plasticity and its expression ...
Stien, De Coninck +4 more
openaire +2 more sources
Homotypic T-cell/T-cell interaction induces T-cell activation, proliferation, and differentiation
Human Immunology, 2009Activated CD4 T cells might induce T-cell activation from CD4 resting T cells in the absence of antigen presenting cells through interaction of activation-induced surface molecules (e.g., CD80, CD86, CD70, major histocompatibility complex class II) and their ligands constitutively expressed on resting T cells.
Andreas, Ramming +3 more
openaire +2 more sources
Impaired autoreactive T cell-induced T cell-T cell interaction in aged mice
Cellular Immunology, 1988Self-Ia-reactive (autoreactive) L3T4+ T cell clones have been shown earlier to stimulate the proliferation of syngeneic naive L3T4+ T cells and initiate a T cell-T cell (T-T) interaction leading to the generation of immunoregulatory circuits. Since aging has been shown to be associated with a decline of the immune responsiveness, age-related ...
V, Udhayakumar +4 more
openaire +2 more sources
Leukemia & Lymphoma, 2015
We read with interest the article by Flammiger et al. [1] on the study of a series of patients with aberrant T-cell phenotype of unclear significance by flow cytometry (FC).
Marc, Sorigué +5 more
openaire +2 more sources
We read with interest the article by Flammiger et al. [1] on the study of a series of patients with aberrant T-cell phenotype of unclear significance by flow cytometry (FC).
Marc, Sorigué +5 more
openaire +2 more sources

