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Related Experiment Video

Updated: Nov 7, 2025

Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging

Author Spotlight: Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging

Published on: September 22, 2023

The dynamics of maize leaf development: Patterned to grow while growing a pattern.

Josh Strable¹, Hilde Nelissen²

¹Department of Molecular and Structural Biochemistry, North Carolina State University, Raleigh, NC, USA 27695.

Current Opinion in Plant Biology

|May 3, 2021

Summary

This summary is machine-generated.

Maize leaf development involves simultaneous patterning and growth along the proximal-distal axis. Shared molecular pathways and developmental gradients coordinate these processes, shaping canopy architecture.

Keywords:

Boundary Development Growth Leaf Maize Patterning

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Experimental Design for Laser Microdissection RNA-Seq: Lessons from an Analysis of Maize Leaf Development

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Experimental Design for Laser Microdissection RNA-Seq: Lessons from an Analysis of Maize Leaf Development

Experimental Design for Laser Microdissection RNA-Seq: Lessons from an Analysis of Maize Leaf Development

Published on: March 5, 2017

Area of Science:

Plant biology
Developmental biology
Genetics

Background:

Grass leaves are crucial for photosynthesis and canopy architecture.
Leaf morphology (width, length, angle) results from complex developmental processes.
Grass leaf development integrates patterning and growth along multiple axes.

Purpose of the Study:

To review the developmental chronology of maize leaf patterning and growth.
To highlight the interplay between patterning and growth along the proximal-distal axis.
To identify shared molecular pathways and gradients involved.

Main Methods:

Literature review of maize leaf development studies.
Analysis of developmental patterning and growth dynamics.
Examination of molecular mechanisms and signaling gradients.

Main Results:

Patterning and growth occur concurrently during maize leaf development.
Simultaneous processes utilize common developmental gradients.
Shared molecular pathways regulate proximal-distal axis development.

Conclusions:

Maize leaf development is a coordinated process of simultaneous patterning and growth.
Understanding these integrated mechanisms is key to comprehending grass leaf morphology.
Shared molecular pathways are essential for establishing leaf form and function.