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. 2002 Aug;70(8):4336–4343. doi: 10.1128/IAI.70.8.4336-4343.2002

FIG. 7.

FIG. 7.

Correlation between LKT biological activities and LFA-1 staining of bovine PMNs as determined by linear regression. (A) LKT binding versus LFA-1 staining (r = 0.76; y = 10.7 + 0.78x; P = 0.0006). (B) LKT cytotoxicity versus LFA-1 staining (r = 0.60; y = 15.5 + 0.73x; P = 0.0126). (C) LKT-mediated apoptosis assessed by PI staining versus LFA-1 staining (r = 0.68; y = 26.9 + 1.2x; P = 0.0138). (D) LKT-mediated caspase-3 activation versus LFA-1 staining (r = 0.89; y = 15.5 + 25.3x; P < 0.0001).