Results 221 to 230 of about 338,332 (265)
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Lipid rafts in lymphocyte activation
Microbes and Infection, 2004The existence of sphingolipid- and cholesterol-rich membrane microdomains called "lipid rafts", as well as their role in lymphocyte biology, has been widely debated during the last few years. Plasma membrane microdomains seem to be primarily involved in initiation and propagation of the signal transduction cascade associated with lymphocyte activation.
PIZZO, PAOLA, VIOLA A.
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Off‐Signals in Lymphocyte Activation
Scandinavian Journal of Immunology, 1976High‐dose unresponsiveness to concanavalin A affected T and B lymphocytes equally, although only T cells were activated by Con A. Thus, activation and inactivation signals art totally unrelated, the latter also lacking target cell specificity. The off‐signal caused cell death and is probably biologically unimportant.
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Biochemistry of B Lymphocyte Activation
1993The activation of B lymphocytes from resting cells proceeds from the events of early activation to clonal proliferation to final differentiation into either an antibody-secreting plasma cell or a memory B cell. This is a complex activation process marked by several alternative pathways, depending on the nature of the initial antigenic stimulus.
M R, Gold, A L, DeFranco
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Targeting and Activation of Cytotoxic Lymphocytes
2015Des anticorps heteroconjugues ont permis d'etudier et de moduler la specificite des cellules cytotoxiques in vivo et in vitro. Il faut determiner quel anticorps bispecifique sera capable in vivo de «cibler» certaines cellules cytotoxiques qui pourront avoir des applications ...
D M, Segal, D P, Snider
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Lymphocytes with congenitally active WASP
Blood, 2010In this issue of Blood, Burns and colleagues report that the lymphocytes of a Wiskott-Aldrich syndrome patient with an activating WASP mutation display abnormal L-selectin-dependent adhesion and flow behavior in conjunction with altered cell topography and actin polymerization.
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LYMPHOCYTIC ACTIVATION BY TRANSFUSION
The Lancet, 1967R J, Pulvertaft, T, Vanier
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Lymphocyte activation associated antigens.
Methods in cell biology, 2001N ...
Fattorossi, A, Battaglia, A, Ferlini, C
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