Auxin action in developing maize coleoptiles: challenges and open questions.

Ulrich Kutschera1,2, Rajnish Khanna1,2

  • 1I-Cultiver, Inc ., San Francisco, CA, USA.

Summary

Plant organ growth is explored, highlighting auxin's role. Etiolated grass coleoptiles are key for studying auxin (indole-3-acetic acid, IAA) action and its impact on cell elongation via tissue tension and vacuolar expansion.

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