M
Margaret Essenberg
Researcher at Oklahoma State University–Stillwater
Publications - 36
Citations - 1177
Margaret Essenberg is an academic researcher from Oklahoma State University–Stillwater. The author has contributed to research in topics: Phytoalexin & Xanthomonas campestris. The author has an hindex of 20, co-authored 35 publications receiving 1102 citations. Previous affiliations of Margaret Essenberg include United States Department of Agriculture.
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Journal ArticleDOI
A global assembly of cotton ESTs.
Joshua A. Udall,Jordan M. Swanson,Karl Haller,Ryan A. Rapp,Michael E. Sparks,Jamie Hatfield,Yeisoo Yu,Yingru Wu,Caitriona Dowd,Aladdin B. Arpat,Brad Sickler,Thea A. Wilkins,Jin Ying Guo,Xiao-Ya Chen,Jodi A. Scheffler,Earl Taliercio,Ricky Turley,Helen G. McFadden,Paxton Payton,Natalya Klueva,Randell Allen,Deshui Zhang,Candace H. Haigler,Curtis G. Wilkerson,Jinfeng Suo,Stefan R. Schulze,Margaret L. Pierce,Margaret Essenberg,Hyeran Kim,Danny J. Llewellyn,Elizabeth S. Dennis,David Kudrna,Rod A. Wing,Andrew H. Paterson,Cari Soderlund,Jonathan F. Wendel +35 more
TL;DR: Because ESTs from diploid and allotetraploid Gossypium were combined in a single assembly, the assembly and associated information provide a framework for future investigation of cotton functional and evolutionary genomics.
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Molecular cloning and functional identification of (+)-delta-cadinene-8-hydroxylase, a cytochrome P450 mono-oxygenase (CYP706B1) of cotton sesquiterpene biosynthesis.
TL;DR: The expression pattern of CYP706B1 and the position at which it hydroxylates (+)-delta-cadinene suggest that it catalyses an early step in gossypol biosynthesis, and holds good potential for manipulation of gOSSypol levels in cottonseed via genetic engineering.
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(+)-δ-Cadinene is a product of sesquiterpene cyclase activity in cotton
TL;DR: The accumulation of (+)-δ-cadinene in bacteria-inoculated or elicitor-treated cotton cotyledons and the results of the incorporation experiment suggest that (+)-Cadinene is an early enzymatic intermediate in the biosynthesis of the sesquiterpenoid phytoalexins by upland cotton.
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Accumulation of antibacterial sesquiterpenoids in bacterially inoculatedGossypium leaves and cotyledons
TL;DR: Water-solubilities and inhibitory activities towardX.
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Epidermal anthocyanin production as an indicator of bacterial blight resistance in cotton
TL;DR: The results indicate that anthocyanin production by cotton leaves in response to an unsuccessful challenge by the bacterium is a bacterial blight resistance response, but is not essential for resistance.