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Updated: May 25, 2026

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BdXTH27 negatively regulates root development by modulating cell elongation in Brachypodium distachyon

Mengdan Zhang1, Jing Liu1, Cunhao Qin2

  • 1State Forestry Administration Key Laboratory of Silviculture in Downstream Areas of the Yellow River, College of Forestry, Shandong Agricultural University, Tai'an, 271018, China.

Biochemical and Biophysical Research Communications
|May 23, 2026
PubMed
Summary

The study found that removing the BdXTH27 gene in Brachypodium distachyon enhances primary root length by promoting cell elongation. This suggests BdXTH27 negatively regulates root growth through cell wall remodeling and metabolism.

Keywords:
BdXTH27Brachypodium distachyonCRISPR/Cas9Root developmentTranscriptome analysis

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