Going with the flow

Going with the flow © Jérémie Teillon, INSERM U1034

(Widefield fluorescence microscopy) Endothelial cells cultured under medium flow condition. This flow recreates the shear stress endothelial cells encounter in an artery. The cells are adapting their shape to the flow. F-actin is shown in the orange/violet color and a cytosolic GFP is depicted in green.