W
Wilfred A. Keller
Researcher at National Research Council
Publications - 49
Citations - 2941
Wilfred A. Keller is an academic researcher from National Research Council. The author has contributed to research in topics: Arabidopsis & Erucic acid. The author has an hindex of 26, co-authored 49 publications receiving 2725 citations.
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Journal ArticleDOI
Brassinosteroid confers tolerance in Arabidopsis thaliana and Brassica napus to a range of abiotic stresses
TL;DR: It is demonstrated that treatment with 24-epibrassinolide (EBR), a BR, increases the basic thermotolerance of Brassica napus and tomato seedlings and helps to overcome a salt-stress-induced inhibition of seed germination.
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Modification of seed oil content and acyl composition in the brassicaceae by expression of a yeast sn-2 acyltransferase gene.
Jitao Zou,Vesna Katavic,E. M. Giblin,Dennis L. Barton,Samuel L. MacKenzie,Wilfred A. Keller,X Hu,D. C. Taylor +7 more
TL;DR: The yeast sn-2 acyltransferase has been shown to encode a protein that can exhibit lysophosphatidic acid acyl transferase activity and that can be used to change total fatty acid content and composition as well as to alter the stereospecific acyl distribution of fatty acids in seed TAGs.
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Arabidopsis homolog of the yeast TREX‐2 mRNA export complex: components and anchoring nucleoporin
Qing Lu,Xurong Tang,Xurong Tang,Gang Tian,Gang Tian,Fang Wang,Kede Liu,Vi Nguyen,Susanne E. Kohalmi,Wilfred A. Keller,Edward W. T. Tsang,John J. Harada,Steven J. Rothstein,Yuhai Cui +13 more
TL;DR: In this paper, the putative Arabidopsis thaliana TREX-2 complex and its anchoring nucleoporin were identified and characterized, which is essential for mRNA export in eukaryotes.
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The homeobox gene BREVIPEDICELLUS is a key regulator of inflorescence architecture in Arabidopsis
Sathya Prakash VenglatS.P. Venglat,Tim J. Dumonceaux,K. Rozwadowski,L. Parnell,V. Babic,Wilfred A. Keller,Robert A. Martienssen,Gopalan Selvaraj,Raju Datla +8 more
TL;DR: The results show that BP plays a key regulatory role in defining important aspects of the growth and cell differentiation of the inflorescence stem, pedicel, and style in Arabidopsis.
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Modified binary plant transformation vectors with the wild-type gene encoding NPTII.
TL;DR: The defective gene encoding neomycin phosphotransferase (NPTII) present in the binary plasmid vector, pBin19, was replaced with the wild-type (wt) gene.