Browsing by Author "Fletcher, Jacqueline"
Now showing items 21-36 of 36
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Quality sample collection, handling, and preservation for an effective microbial forensics program
Budowle, Bruce; Schutzer, Steven E.; Burans, James P.; Beecher, Douglas J.; Cebula, Thomas A.; Chakraborty, Ranajit; Cobb, William T.; Fletcher, Jacqueline; Hale, Martha L.; Harris, Robert B.; Heitkamp, Michael A.; Keller, Frederick Paul; Kuske, Cheryl; LeClerc, Joseph E.; Marrone, Babetta L.; McKenna, Thomas S.; Morse, Stephen A.; Rodriguez, Luis L.; Valentine, Nancy B.; Yadev, Jagjit (American Society for Microbiology, 2006-10) -
Regulation of coronatine biosynthesis in Pseudomonas syringae pv. tomato DC3000
Sreedharan, Aswathy (2005-07)Scope and Method of Study: The phytotoxin coronatine (COR) is produced by various pathovars of Pseudomonas syringae, including P. syringae pv. tomato DC3000, which is pathogenic on crucifers and tomato, and P. syringae pv. ... -
Resistance of Spiroplasma citri lines to the virus SVTS2 is associated with integration of viral DNA sequences into host chromosomal and extrachromosomal DNA
Sha, Yehsiung; Melcher, Ulrich; Davis, Robert E.; Fletcher, Jacqueline (American Society for Microbiology, 1995-11)Spiroplasmavirus SVTS2, isolated from Spiroplasma melliferum TS2, produces plaques when inoculated onto lawns of Spiroplasma citri M200H, a derivative of the type strain Maroc R8A2. S. citri strains MR2 and MR3, originally ... -
Role of coronatine in the virulence of Pseudomonas syringae pv. tomato DC3000 on edible brassicas
Elizabeth, Sarita V. (2005-12)Scope and Method of Study: The phytotoxin coronatine (COR), produced by different strains of Pseudomonas syringae has two moieties: coronamic acid (CMA) and coronafacic acid (CFA). The bacterium P. syringae pv. tomato ... -
Sequence comparisons of plasmids pBJS-O of Spiroplasma citri and pSKU146 of S. kunkelii: Implications for plasmid evolution
Joshi, Bharat D.; Berg, Michael; Rogers, Janet; Fletcher, Jacqueline; Melcher, Ulrich (BioMed Central, 2005-12-07)Background: Spiroplasma citri BR3-3X and S. kunkelii CR2-3X cause serious diseases worldwide on citrus and maize species, respectively. S. citri BR3-3X harbors a plasmid, pBJS-Original (pBJS-O), that encodes the s piroplasma ... -
Serological Detection of Wheat Soilborne Mosaic Virus
Bahrani, Zahra (Oklahoma State University, 1986-12-01) -
Spiroplasma arp sequences: Relationships with extrachromosomal elements
Joshi, Bharat Dilip (2006-07)Scope and Method of Study: Spiroplasmas, members of Class Mollicutes, are scattered over wide host and geographic niches. Those which are plant pathogenic, such as Spiroplasma citri, are transmitted from plant to plant by ... -
Strain typing and characterization of σ54-dependent transcriptional activator mutants in Pseudomonas syringae pv. tomato
Baker, Christina Marie (2008-12)Scope and Method of Study: Pseudomonas syringae pv. tomato DC3000 (Pst DC3000) is a gram-negative plant pathogenic bacterium that is virulent on tomato, Brassica spp. and Arabidopsis. One aspect of this study was the ... -
Subcellular localization and role of Potato virus X (PVX) TGBp2 and TGBp3 in virus movement
Ju, Ho-Jong (2007-05)Scope and Method of Study: The objectives of this research were to explore the functions of Potato virus X (PVX) TGBp2 and TGBp3. The green fluorescent protein (GFP) was fused to the PVX TGBp2 or TGBp3 coding sequences and ... -
Subcellular localization and role of Potato virus X (PVX) TGBp2 in virus cell-to-cell movement
Mitra, Ruchira (2005-05) -
Superinfection between strains of tobacco mosaic virus
Rezende, Jorge Alberto Marques (1990-12) -
Surface Proteins of Spiroplasma Citri
Denman, Sue Ellen (Oklahoma State University, 1988-07-01) -
Use of next Generation Sequencing to Detect Plant Pathogenic Prokaryotes
Daniels, Jon (Oklahoma State University, 2013-12-01)Increasing importation of commodities from countries abroad increases the risk of introduction of exotic plant pathogens. Although individual pathogen assays are available, current screening methods have limited ability ... -
Validating forensic tools for crop biosecurity: Case study investigation of salmon blotch of onions in Israel
Moncrief, Ian Russell (2014-07)Globalization of agricultural commerce increases the vulnerability of the United States to introductions of plant pathogens by inadvertent or intentional means. Plant pathogen forensics combines traditional plant pathology ... -
Virus detection in a metagenomic sequence dataset: Methods and applications
Stobbe, Anthony (2013-07)Global trade of plant material has increased the introduction of foreign plant viruses in nations across the world. This has led to the need for increased abilities to detect plant viruses. Surveys assessing the viral ...