Studying CYP enzyme expression in the liver can help predict drug interactions. Nanofiber Solutions’ new cell culture system, Nanohep, is designed specifically for hepatocyte culture—its elecrospun nanofibers are arranged in a manner that mimics the extracellular matrix structure within the liver. Theysystem provides a 3D in vivo-like matrix for superior cell attachment and greater CYP enzyme expression, specifically CYP1A2, CYP2B6 and CYP3A4. It also allows live cell imaging, and is compatible with standard downstream applications and high-throughput automated assays. Nanofiber Solutions