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Updated: Jun 23, 2026

Monitoring Plant Hormones During Stress Responses
Published on: June 15, 2009
Profiling of plant hormones by mass spectrometry
1Department of Biology, University of Missouri, St. Louis, MO 63121, United States. xpan@solae.com
Abstract:
Plant hormones regulate various aspects of plant growth and development, and different hormones may interact additively, synergistically, or antagonistically. Mass spectrometry has become a powerful tool for quantitative profiling of multiple classes of plant hormones because of its high sensitivity and selectivity. The capacity to simultaneously quantify multiple classes of phytohormones will facilitate the study of hormone function and cross-talk.
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