polyclonal antibodies ( igg ) specific for murine epidermal growth factor ( egf ; the major mitogen in human and murine milk ) or human platelet-derived growth factor ( pdgf ) did not inhibit the mitogenic activity of pig colostrum or milk , demonstrating lack of antigenic relatedness between the contributing porcine factors and megf or hpdgf .
C0242275
epidermal growth factor
C0086418
human