RAF-like protein kinases mediate a deeply conserved, rapid auxin response
The definition of a phytohormone has not always been clear, though most plant biologists agree that phytohormones can be defined as endogenous molecules capable of triggering signaling cascades and associated responses by binding to specific receptors. They have been extensively studied in flowering…
Psst! Pass it on: How the message to make a new root alters gene expression
Gala et al. perform single cell RNA sequencing to reveal molecular details about lateral root initiation.
By Amy Lanctot, Hardik Gala, Jennifer Nemhauser
University of Washington, Seattle, WA 98195
Background: Roots anchor the plant in place and allow it take up needed water and nutrients.…