Fig. 4

Gene network obtained from IPA Knowledge Base illustrating direct (solid line) and indirect (dashed line) interactions between transcriptional regulators and their target inducible genes involved in ER stress modulated by rosemary polyphenols in SW480 cells. The type of interaction is indicated between brackets: E expression; A activation; P phosphorylation; PP protein–protein interaction; PD protein–DNA interaction. Expression type interactions are highlighted by black arrows