Expression of Mac-1 and LFA-1 on neutrophils.

(A) LFA-1^−/− mouse stained with LFA-1 mAb, TIB217. (B) LFA-1^−/− mouse stained with Mac-1 mAb, M1/70. (C) Mac-1^−/− mouse stained with TIB217. (D) Mac-1^−/− mouse stained with M1/70. Clear areas represent background (isotype control).