To save iconic American chestnut, researchers plan introduction of genetically engineered tree into the wild

Published August 30, 2018

Science Magazine, one of the world’s top academic journals, recently published an article about scientific research involving the transgenic American chestnut tree. Journalist Gabriel Popkin interviewed Dr. Jared Westbrook, TACF’s director of science, Dr. William Powell, TACF committee member and co-director of the American Chestnut Research & Restoration Project at the State University of New York College of Environmental Science and Forestry (SUNY-ESF), Andrew Newhouse, Researcher at SUNY-ESF, and others. The article shares information about the latest research, the regulatory process, and questions that surround the development of a transgenic tree. Read the full article at Science Magazine.

Sara Fitzsimmons in 2005 with Jim Gage, Dr Phil Arnold, Dr Robert Gregg

2005
Sara Fern Fitzsimmons with Jim Gage, Dr Phil Arnold, & Dr Robert Gregg

2006, Sara Fitzsimmons pollinates at Stockers

2006
Sara pollinating at Stockers, PA

Sara rating cankers at Thorpewood

Sara rating cankers at Thorpewood, MD

Sara at the 25th Annual TACF meeting

2008
Sara at the 25th Annual TACF Meeting

Sara and the Graves tree

2009
Sara in the PSU Graves Orchard

Sara Fern Fitzsimmons in the Glenn Swank stump, 2009

2009
Sara in the Glenn Swank stump, PA

Sara at the International Chestnut Symposium, 2012

2012
Sara at the International Chestnut Symposium

Sara in Vermont

2014
Sara with Harmony Dalgleish and the Berlin American chestnut in Vermont

Kendra and Sara in the field

Sara and Kendra Collins working in the field

Sara presenting at the 2022 TACF Spring Meeting

2022
Sara presenting at TACF’s Spring Meeting

Sara (in the rocker) with TACF staff at the Fall Meeting

2023
Sara (in the rocker) with TACF staff at the Fall Meeting

Sara Fern Fitzsimmons

2024
Sara in the Penn State greenhouses