Michael Hothorn (@structplantbio.bsky.social)

Precision plant epigenome editing: what, how, and why Advances in genome engineering have paved the way for targeted epigenome engineering, providing fundamental insights into the role of epigenetic modifications in trait inheritance. Engineered epialleles have already delivered stable, heritable changes in agronomic traits. Despite this capacity, progress in the field has not yet achieved its potential, leaving many avenues of research unexplored. In this review we examine the factors influencing this progress, including the advances in current epigenome editing techniques, the key research goals and translational applications, and the challenges in the selection of ideal target loci. We propose that improved tools for the selection of target loci, particularly in large and complex genomes, are needed to propel the field forward. http://dlvr.it/TMy1by