Abstract: Provided herein is an insert chip and a cell culture system including the same, adapted for culturing a plurality of cell populations under various flow patterns.

Abstract: Exemplary embodiments provide in vitro brain models, such as in vitro models of a neurovascular unit or a functionally connected trineural pathway, and systems, devices and methods of use thereof. The present invention provides in vitro brain models, systems, devices and methods that mimic in vivo conditions to, for example, determine the effect of a test compound, such as a drug candidate or a toxin, on various biological responses, such as for example, cell viability, cell growth, migration, differentiation and maintenance of cell phenotype, metabolic activity, structural remodeling and tissue level pre-stress, a neural activity, such as an electrophysiological activity.