| Type | MGI:General | Description | the rolling velocity of mutant polymorphonuclear leukocytes is increased about 5-fold compared to wild-type in inflamed cremaster muscle (treated with 500 ng TNF intrascrotally for 3 hours); rolling velocity is also in creased in highly inflamed cremaster muscle (1.5 ug of TNF for 6 hours) rolling velocity is increased in Peyer's patches however the number of rolling cells is the same as in wild-type |