. . . . . . . . . . "a(CHEBI:histamine) -> path(SDIS:\"Weibel-Palade body externalization\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Immunobiology : the immune system in health and disease" . "Immunobiology : the immune system in health and disease" . "Other" . "P-selectin, which is carried inside endothelial cells in WeibelPalade bodies, appears on endothelial cell surfaces within a few minutes of exposure to leukotriene B4, the complement fragment C5a, or histamine, which is released from mast cells in response to C5a." . . "Selventa" . . . . "2014-07-03T14:29:44.526+02:00"^^ . . .