Assertion: immune system's cell | /r/HasProperty | specific
Facets:
value: highly
type: DEGREE
value: for invading pathogens
type: TRANSITIVE-OBJECT
value: upon encountering their specific pathogen
type: TEMPORAL
Source sentences:
text: They also explain why memory B or T cells are highly specific and, upon re-encountering their specific pathogen, can immediately induce a neutralizing immune response.
text: The cells and proteins of the adaptive immune response are highly specific for invading pathogens or abnormal cells within the body.
text: The cells of the adaptive immune system are extremely specific because during early developmental stages the B and T cells develop antigen receptors that are specific to only certain antigens.
text: These cells might be specific for dangerous challenges such as infection, or non-dangerous ones like food or body components such as insulin or joint tissues; it takes a while for your immune system to screen all these specificities and find the one that fits the infection you're faced with.