Publications
Containment of transgenic trees by suppression of LEAFY. Nature Biotechnology. 34:918–922.
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2016. A tapetal ablation transgene induces stable male sterility and slows field growth in Populus. Tree Genetics & Genomes. 10:1583–1593.
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2014. Bt-Cry3Aa transgene expression reduces insect damage and improves growth in field-grown hybrid poplar. Canadian Journal of Forest Research. 44:28-35.
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2013. PHOTOPERIOD RESPONSE 1 (PHOR1)-like Genes Regulate Shoot/root Growth, Starch Accumulation, and Wood Formation in Populus. J. Exp. Botany. 63(15):5623-5634.
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2012. Activation tagging is an effective gene tagging system in Populus. Tree Genetics & Genomes. 7(1):91-101.
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2010. Populus CEN/TFL1 regulates first onset of flowering, axillary meristem identity and dormancy release in Populus. The Plant Journal. 62:674-688.
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2010. Stability of transgenes in trees: expression of two reporter genes in poplar over three field seasons. Tree Physiology. 29:299-312.
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2009. Efficient and stable transgene suppression via RNAi in field-grown poplars. Transgenic Research. 17:679-694.
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2008. Matrix attachment region elements have small and variable effects on transgene expression and stability in field-grown Populus. Plant Biotechnology Journal. 6:887-896.
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2008. Stability of herbicide resistance over 8 years of coppice in field-grown, genetically engineered poplars. Western Journal of Applied Forestry. 23(2):89-93.
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2008. Dwarfism genes for modifying the stature of woody plants: A case study in poplar. Landscape Plant News. 18:3-6.
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2007. Enhanced phytoremediation of volatile environmental pollutants with transgenic trees. Proceedings of the National Academy of Sciences USA. 104:16816-16821.
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2007. .
2007. Alcohol-inducible gene expression in transgenic Populus. Plant Cell Reports. 25:660-667.
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2006. Enhancer trapping in woody plants: Isolation of the ET304 gene encoding a putative AT-hook motif transcription factor and characterization of the expression patterns conferred by its promoter in transgenic Populus and Arabidopsis. Plant Science. 17:206-216.
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2006. Poplar (Populus spp.). in: Methods in Molecular Biology, vol. 344: Agrobacterium Protocols, 2nd edition..
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2006. Genetic transformation: a powerful tool for dissection of adaptive traits in trees. New Phytologist. 167:9-18.
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2005. Agrobacterium-mediated transformation of the genome-sequenced poplar clone, Nisqually-1 (Populus trichocarpa). Plant Molecular Biology Reporter . 22:1-9.
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2004. An early-flowering genotype of Populus. Plant Biology. 47:52-56.
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2004. Gene and enhancer trap tagging of vascular-expressed genes in poplar. Plant Physiology. 134:1742-1751.
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2004. Ten lessons from 15 years of transgenic Populus research. Forestry. 77(5):455-465.
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2004. Activation tagging of a dominant gibberellin catabolism gene (GA 2-oxidase) from poplar that regulates tree stature. Plant Physiology. 132:1283-1291.
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2003. The Populus PTD promoter imparts floral-predominant expression and enables high levels of organ ablation in Populus, Nicotiana and Arabidopsis. Molecular Breeding . 12:119-132.
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2003. A short route to gene discovery in trees: Control of stature through gibberellin catabolism. Information Systems for Biotechnology News Report. :4-7.
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2003. The CP4 transgene provides high levels of tolerance to Roundup® herbicide in field-grown hybrid poplars. Canadian Journal of Forest Research. 32:967-976.
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2002. Open communication on genetic engineering. Journal of Forestry . 100(5):48.
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2002. Bacterio-opsin gene overexpression fails to elevate fungal disease resistance in transgenic poplar (Populus). Canadian Journal of Forest Research. 31:268-275.
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2001. Genetically modified poplars in context. The Forestry Chronicle. 77(2):271-279.
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2001. An Agrobacterium transformation protocol effective in a variety of cottonwood hybrids (genus Populus). Plant Cell Report. 19:315-320.
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2000. Development of glyphosate-tolerant hybrid cottonwoods. Tappi Journal. 83(1):164-166.
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2000. Diverse effects of overexpression of LEAFY and PTLF, a poplar (Populus) homolog of LEAFY/FLORICAULA, in transgenic poplar and Arabidopsis. Plant Journal. 22:235-246.
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2000. High levels of Roundup® and leaf-beetle resistance in genetically engineered hybrid cottonwoods. In K.A. Blatner, J.D. Johnson, and D.M. Baumgartner (Eds.), Hybrid Poplars in the Pacific Northwest: Culture, Commerce and Capability. :Pp29-38.
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2000. Options for genetic engineering of floral sterility in forest trees. In S.M. Jain & S.C. Minocha (Eds.), Molecular Biology of Woody Plants. :Pp135-153.
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2000. Genetic engineering of sexual sterility in shade trees. Journal of Arboriculture. 24(5):263-273.
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1998. Floral induction in woody angiosperms. New Forests. 14:179-202.
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1997.