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Related Experiment Video

Updated: May 11, 2026

Testing the Role of Multicopy Plasmids in the Evolution of Antibiotic Resistance
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Published on: May 2, 2018

Impacts of resistance gene genetics, function, and evolution on a durable future.

Richard W Michelmore1, Marilena Christopoulou, Katherine S Caldwell

  • 1The Genome Center, University of California, Davis, California 95616, USA. rwmichelmore@ucdavis.edu

Annual Review of Phytopathology
|May 21, 2013
PubMed
Summary

This review integrates knowledge from multiple fields to explain how plant resistance genes and pathogen virulence evolve. It highlights new opportunities for durable plant resistance using advanced DNA sequencing.

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Area of Science:

  • Plant molecular biology
  • Genetics
  • Plant breeding

Background:

  • Resistance gene evolution and function are studied across diverse fields.
  • Integration of knowledge from structural biology, molecular biology, genetics, and plant breeding is limited.
  • Understanding plant-pathogen interactions is crucial for agriculture.

Purpose of the Study:

  • To elucidate the evolutionary drivers of plant resistance genes and pathogen virulence.
  • To integrate knowledge from disparate scientific fields.
  • To explore new strategies for durable plant resistance.

Main Methods:

  • Literature review synthesizing information from structural biology, molecular biology, genetics, and plant breeding.
  • Analysis of factors influencing the evolution of recognition, signaling, and response genes.
  • Consideration of high-throughput DNA sequencing technologies.

Main Results:

  • Identified key factors shaping the evolution of plant resistance genes and pathogen virulence.
  • Highlighted the interplay between plant defense mechanisms and pathogen adaptation.
  • Showcased the potential of genomic technologies for enhancing plant resistance.

Conclusions:

  • Integrating knowledge across disciplines is essential for a comprehensive understanding of plant-pathogen coevolution.
  • High-throughput DNA sequencing offers promising avenues for developing durable crop resistance.
  • Further research integrating diverse biological and breeding approaches is needed.