1. HD-Zip Proteins GL2 and HDG11 Have Redundant Functions in Arabidopsis Trichomes, and GL2 Activates a Positive Feedback Loop via MYB23 Author Khosla, Aashima, Paper, Janet M., Boehler, Allison P., Bradley, Amanda M., Neumann, Titus R., and Schrick, Kathrin Published 2014