![](https://plantae.org/wp-content/uploads/2024/05/ref-peptide.jpg)
REF1 peptide is a wound signal that promotes plant regeneration
Plant Science Research WeeklyPlants have a remarkable ability to reprogram and regenerate as needed following wounding. This trait is invaluable not only to gardeners but also to regenerate plants following genome editing. Here, Wang, Zhai, Wu, and Deng have identified key steps in tissue regeneration. Through characterization of…