Journal Club

[Curr Biol] Mechanochemical feedback mediates tissue bending required for seedling emergence

Yuree Leel 2021-02-11l 조회 396



Highlights

 • Asymmetric pectin methylesterification is required for differential growth
 • Auxin distribution regulates pectin methylesterification during differential growth
 • Feedback between pectin and auxin via PIN proteins facilitates growth asymmetry

 Auxin modulates cell elongation and mechanical properties during hook formation



 Asymmetric HG methylesterification is required for proper hook development

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