Results 261 to 270 of about 1,940,376 (313)

Loss of Dmrta1 alters CD8+ T cell activation and resistance to influenza virus infection. [PDF]

Immunohorizons
Kondo H, Otsuka K, Morimoto J, Arimochi H, Tsukumo SI, Yasutomo K.   +5 more
europepmc   +1 more source

Phospho-enol pyruvate carboxykinase inhibition limits inflammatory T cell activation

Brownlie RJ, Hope HC, Wright D, Cook GP, Perales JC, Salmond RJ.   +5 more
europepmc   +1 more source

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T-Cell Activation

Annual Review of Cell Biology, 1986
INTRODUCTION • • CELLULAR AND MOLECULAR REQUIREMENTS FOR T-CELL ACTIVATION . The T-Cell Antigen Receptor Complex . . . .. . . . ..... . . . . . . . . . . . . . . . . ...... . . .
H R, MacDonald, M, Nabholz
openaire   +3 more sources

T cell-T cell activation in multiple sclerosis

Multiple Sclerosis Journal, 1997
Activated T cells are able to stimulate proliferation in resting T cells through an antigen non-specific mechanism. The in vivo usefulness of this T cell-T cell activation is unclear, but it may serve to amplify immune responses. T cell-T cell activation could be involved in the well-documented occurrence of multiple sclerosis (MS) exacerbations ...
J W, Lindsey, R H, Kerman, J S, Wolinsky
openaire   +2 more sources

T-cell activation by superantigens

Current Opinion in Immunology, 1994
Superantigens stimulate powerful T-cell responses that can have marked effects in vivo, sometimes leading to shock or even death. The demonstration that strong T-cell responses to superantigens in vivo can be followed by tolerance, reflecting either clonal elimination or anergy, has provided important insights into how mature T cells can be regulated ...
S R, Webb, N R, Gascoigne
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T-Cell Activation: Transcriptional regulation in activated T cells

Current Biology, 1994
Assembly of the activated T-cell transcription factor, NF-AT, from two different types of subunit is sensitive to immunosuppressive drugs and is a striking example of gene regulation by convergent intracellular signals.
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IVIg prevents the in vitro activation of T cells by neutralizing the T cell activators

Immunology Letters, 2013
Clinical observations in patients treated with IVIg revealed significant modulations in T cell populations and functions. However, it is unclear whether IVIg acts directly on activated T cells to suppress their functions. To clarify the exact mechanism of IVIg action, we studied its effect on T cells activated using anti-CD3/CD28 microbeads to mimic ...
Lauriane, Padet, Renée, Bazin
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The active T rosette: an early marker for T-cell activation.

Annales d'immunologie, 1982
info:eu-repo/semantics ...
Wybran, Joseph, Dupont, Etienne
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Macrophage activation by T cells

Current Opinion in Immunology, 1992
In the past year, the application of biochemical and molecular approaches to the analysis of macrophage activation by T cells has provided new information concerning the regulation of gene expression during the activation process, and advanced our understanding of the multiple mechanisms that influence the development of macrophage function during an ...
openaire   +2 more sources