Inflammation and repair

Question 1

Firm adhesion of neutrophils is mediated by binding of neutrophil ____ to endothelial ____.

1) L-selectin; Sialyl-Lewis X
2) LFA-1; JAM A
3) MAC-1; ICAM-1
4) PECAM-1; PECAM-1

Answer 1

3) MAC-1; ICAM-1

Question 2

Which of the following can NOT induce expression of E-selectin and P-selectin?

1) IL1
2) IL6
3) TNF
4) Histamine

Answer 2

2) IL6