Article
GTL1 and DF1 regulate root hair growth through transcriptional repression of ROOT HAIR DEFECTIVE 6-LIKE 4 in Arabidopsis.
Development (Cambridge, England) - 8 Feb 2018
Shibata Michitaro, Breuer Christian, Kawamura Ayako, Clark Natalie M, Rymen Bart, Braidwood Luke, Morohashi Kengo, Busch Wolfgang, Benfey Philip N, Sozzani Rosangela, Sugimoto Keiko
Abstract excerpt
How plants determine the final size of growing cells is an important, yet unresolved, issue. Root hairs provide an excellent model system with which to study this as their final cell size is remarkably constant under constant environmental conditions. Previous studies have demonstrated that a basic helix-loop helix transcription factor ROOT HAIR DEFECTIVE 6-LIKE 4 (RSL4) promotes root hair growth, but how hair...
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