. . . . . . . . . . . . . "path(SDIS:\"Th1 cell activation\") -> p(RGD:Ifng)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "MIP-1a drives naive helper T (Th) cells to differentiate into type 1 helper T (Th1) cells in the early stage, and thereafter several cytokines are secreted by Th1 cells or macrophages. Th1 cells produce interferon-gamma (IFN-g), which is mainly involved in cell-mediated immune responses, whereas type 2 helper T (Th2) cells produce IL-4, IL-5, IL-6, IL-10, and IL-13, which participate in humoral responses." . . "Selventa" . . . . "2014-07-03T14:33:39.978+02:00"^^ . . .