3D Cell Culture: A Realistic and Reproducible Collagen-Based Environment

Classical two-dimensional (2D) cell culture is a well-proven technique that is used widely in biological assays, drug screening and many other research areas. However, researchers are increasingly turning to three-dimensional (3D) cell culture techniques, due to the improved physiological relevance of the cellular environment. This application note describes a method developed to automate the process of preparation for RAFT cell cultures.