Sean Cutler

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Sean R. Cutler is a professor of plant cell biology at the University of California, Riverside. In 2009 Cutler showed how abscisic acid, a naturally-produced plant stress hormone, helps plants survive by inhibiting their growth in times of drought. Cutler also discovered pyrabactin, a synthetic chemical that mimics abscisic acid. His research was named by Science magazine as one of the top 10 breakthroughs of the year. [1] In 2018, he was elected to the National Academy of Sciences.

Cutler received his B.A. and M.S. from the University of Toronto, and his Ph.D. from Stanford University.

He is a member of the Editorial Board for PNAS . [2]

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University of California, Riverside Public university in Riverside, California

The University of California, Riverside is a public land-grant research university in Riverside, California. It is one of the ten campuses of the University of California system. The main campus sits on 1,900 acres (769 ha) in a suburban district of Riverside with a branch campus of 20 acres (8 ha) in Palm Desert. In 1907, the predecessor to UCR was founded as the UC Citrus Experiment Station, Riverside which pioneered research in biological pest control and the use of growth regulators responsible for extending the citrus growing season in California from four to nine months. Some of the world's most important research collections on citrus diversity and entomology, as well as science fiction and photography, are located at Riverside.

Plant hormone Chemical compounds that regulate plant growth and development

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Abscisic acid Plant hormone

Abscisic acid (ABA) is a plant hormone. ABA functions in many plant developmental processes, including seed and bud dormancy, the control of organ size and stomatal closure. It is especially important for plants in the response to environmental stresses, including drought, soil salinity, cold tolerance, freezing tolerance, heat stress and heavy metal ion tolerance.

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Phaseic acid Chemical compound

Phaseic acid is a terpenoid catabolite of abscisic acid. Like abscisic acid, it is a plant hormone associated with photosynthesis arrest and abscission.

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Pyrabactin Chemical compound

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References

  1. UC Riverside Plant Scientist’s Research Ranked on Top Ten Breakthrough List for 2009 (University of California)
  2. "Editorial Board".