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Updated: Sep 24, 2025

Multipronged Phenotyping Approaches to Characterize Sugarcane Root Systems
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Visualization of Suberization and Lignification in Sugarcane.

Raquel Figueiredo1,2, Juan Pablo Portilla Llerena1, Bárbara Rocha Cardeli1

  • 1Department of Plant Biology, Institute of Biology, State University of Campinas, Campinas, Brazil.

Methods in Molecular Biology (Clifton, N.J.)
|May 4, 2022
PubMed
Summary

Sugarcane biomass recalcitrance is linked to cell wall polymers. This study visualizes suberization and lignification in sugarcane after injury, aiding biotechnological improvements.

Keywords:
Cell wallDigestibilityLignificationSuberizationSugarcane

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Area of Science:

  • Plant Biology
  • Biomass Science
  • Biotechnology

Background:

  • Cell wall biopolymers significantly contribute to sugarcane biomass recalcitrance, hindering efficient utilization.
  • Understanding suberization and lignification is crucial for improving sugarcane's biotechnological applications.

Purpose of the Study:

  • To investigate the mechanisms of suberization and lignification in sugarcane.
  • To visualize these processes in response to mechanical injury.

Main Methods:

  • Mechanical injury induction in sugarcane.
  • Visualization techniques to observe suberization and lignification.

Main Results:

  • Successful visualization of suberization and lignification pathways.
  • Demonstration of these mechanisms in response to physical damage.

Conclusions:

  • The study provides insights into sugarcane cell wall biopolymer biosynthesis.
  • Findings support future biotechnological strategies for sugarcane improvement.