Step I NBME 2

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Brucelaa67

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after activation neutrophils demonstrate,increased tendency to migrate out of blood vessels into extravascular compartment, cause?
a)altered expression of adhesion molecules
b)heightened phagocytic ability
c)increased synthesis of lysosomal enjymes
d)release of interlukin 1
e)upregulation synthesis of fc receptors
Really confused between a and d
FA 2017 says - Interleukin 1 function- Activates endothelium to express adhesion molecules. Induce chemokine secretion to recruit WBCs.