BE-GRADIENT is a versatile microluidic device for cell culture under biomimetic conditions. It allows to perform cell cultures under chemical gradients. The optical transparency of the polymers used make possible monitor experiments with phase contrast, luorescence and confocal microscopy.

Examples of applications are cell/spheroid invasion and migration, angiogenesis, metastasis, vasculogenesis, chemotaxis, ischemia, cell diferentiation or oxidative stress.