Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
The past few years have marked significant anniversaries in the field of signal transduction. Here, six researchers reflect on the context in which these discoveries were made, and how our concept of cell signalling has evolved during the past three decades.
