Mobile PEAR transcription factors integrate positional cues to prime cambial growth

Mobile PEAR transcription factors integrate positional cues to prime cambial growth

Mobile PEAR transcription factors integrate positional cues to prime cambial growth, Published online: 09 January 2019; doi:10.1038/s41586-018-0839-y

Radial growth in the roots of Arabidopsis, which is mediated by gene expression activated by the mobile PEAR1 and PEAR2 transcription factors, is initiated around protophloem-sieve-element cell files of procambial tissue.

from A via a.sfakia on Inoreader https://go.nature.com/2FhWPkf