
Three-dimensional microenvironments modulate fibroblast signaling responses
Keywords: ECM; extracellular matrix; FN; fibronectin; 3D; three-dimensional; 2D; two-dimensional; FAK; focal adhesion kinase; MAP kinase; mitogen-activated protein kinase; ERK1/2; extracellular signal-regulated kinase1/2; PI3K; phosphatidylinositol 3′-kinase; PIP3;