Easy and robust micropatterning using fibrinogen anchors

Abstract

Micropatterning is a process to precisely deposit molecules, typically proteins, onto a substrate of choice with micrometer resolution. Watson et al. (2021. J. Cell Biol.https://doi.org/10.1083/jcb.202009063) describe an innovative yet accessible strategy to enable the reproducible micropatterning of virtually any protein while maintaining its biological activity.