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lymphocyte costimulation (GO:0031294)
Annotations: Rat: (33) Mouse: (30) Human: (57) Chinchilla: (56) Bonobo: (54) Dog: (55) Squirrel: (54)
Parent Terms Term With Siblings Child Terms
activation of immune response +   
antigen processing and presentation +   
antigen sampling in mucosal-associated lymphoid tissue +   
B cell selection +   
hemocyte differentiation +  
hemocyte proliferation +  
immune effector process +   
immune response +   
immune system development +   
immunological memory process +   
leukocyte activation +   
leukocyte homeostasis +   
leukocyte migration +   
lymphocyte costimulation +   
The process of providing, via surface-bound receptor-ligand pairs, a second, antigen-independent, signal in addition to that provided by the B- or T cell receptor to augment B- or T cell activation.
myeloid cell homeostasis +   
negative regulation of immune system process +   
positive regulation of B cell activation +   
positive regulation of immune system process +   
positive regulation of immunological synapse formation  
positive regulation of lymphocyte differentiation +   
positive regulation of lymphocyte proliferation +   
positive regulation of natural killer cell activation +   
positive regulation of T cell activation +   
production of molecular mediator of immune response +   
regulation of immune system process +   
somatic diversification of immune receptors +   
T cell selection +   
tolerance induction +   

Exact Synonyms: lymphocyte co-stimulation
Definition Sources: ISBN:0781735149

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