Cancer cell extravasation is the process where cancer cells in blood circulation bind to adjacent endothelia and transmigrate through the endothelium into the secondary site. This complex process can be emulated in vitro by using AIM 3D Cell Culture Chips. After establishing an endothelial monolayer in the media channel or a microvasculature network in the 3D hydrogel, cancer cells flowed into the apical side of the endothelium can extravasate into the basal side. The AIM chips provide a more physiologically relevant microenvironment and offer greater control over the biochemical and biophysical factors that are critical in the events of extravasation.
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