Index Catalog // ScholarsArchive@OSU

Cytochrome P450 3A forms in rainbow trout (Oncorhynchus mykiss)

Creator:: Lee, Su-Jun
Resource Type:: Dissertation
Full Text:: ) AN ABSTRACT OF THE THESIS OF Su-Jun Lee for the degree of Doctor of Philosophy in Toxicology

Quorum-sensing-controlled public goods in Pseudomonas aeruginosa : regulation and application

Creator:: Mellbye, Brett L.
Abstract:: Cell-to-cell communication by chemical signals, termed quorum sensing (QS), is a common regulatory scheme in the microbial world. Pseudomonas aeruginosa¸ an opportunistic pathogen of burn wounds and cystic fibrosis lungs, uses QS to control the expression of hundreds of genes, particularly those necessary for population level benefits such as biofilm...
Resource Type:: Dissertation
Full Text:: ., 2000, Whitehead et al., 2001, Smith & Iglewski, 2003). In several animal models of acute and chronic

Cooperation and conflict in Pseudomonas aeruginosa quorum sensing

Creator:: Wilder, Cara N.
Abstract:: Pseudomonas aeruginosa is an environmental bacterium as well as an opportunistic pathogen that primarily infects immunocompromised individuals, including those suffering from cystic fibrosis. The density-dependent regulation of gene expression via cell-to-cell communication, also termed quorum sensing (QS), is an important virulence determinant in this organism. Generally, P. aeruginosa uses three...
Resource Type:: Dissertation
Full Text:: , and 15 secondary metabolites (Hentzer and Givskov 2003, Rumbaugh et al. 2000, Smith and

Isolation and characterization of DNA-damage-repair/toleration genes from Arabidopsis thaliana

Creator:: Pang, Qishen
Resource Type:: Dissertation
Full Text:: excision repair in E. coli (Yamamoto et al., 1983, Hays and Lee, 1985). Similarly, yeast photolyase

Impact of raspberry bushy dwarf virus, raspberry leaf mottle virus, and raspberry latent virus on plant growth and fruit crumbliness in red raspberry (Rubus idaeus L.) 'Meeker'

Creator:: Quito-Avila, Diego F.
Abstract:: The United States is the third-largest producer of raspberries in the world. Washington State leads the nation in red raspberry (Rubus idaeus L.) production. 'Meeker', the most grown red raspberry cultivar in the Pacific Northwest (Washington, Oregon and British Columbia, Canada) is highly susceptible to Raspberry crumbly fruit, a virusinduced...
Resource Type:: Dissertation
Full Text:: , Michael Dossett, Nik Grunwald, Joyce Loper, Walt Mahaffee, Jana Lee, Paul Charron, Pete Moppin, Kenny

Quorum sensing gene regulation in Pseudomonas aeruginosa

Creator:: Gupta, Rashmi
Abstract:: Pseudomonas aeruginosa is an opportunistic human pathogen that infects immunocompromised individuals such as those suffering from burns or the genetic disorder cystic fibrosis. This organism utilizes a cell-cell communication mechanism known as quorum sensing (QS) to coordinate virulence gene expression and biofilm formation. It has three interconnected QS systems, namely...
Resource Type:: Dissertation
Full Text:: , Rumbaugh et al., 2000, Smith & Iglewski, 2003). There are two complete acyl-homoserine lactone (acyl

Evolution of a streamlined cooperator in Pseudomonas aeruginosa quorum sensing

Creator:: Huie, Jessica L.
Abstract:: Social behavior leading to the production of common goods is prone to exploitation. One such behavior in Pseudomonas aeruginosa is quorum sensing (QS), by which the bacteria produce signals to regulate extracellular common goods. Exploitation comes in the form of cheaters which have a mutation in the central quorum sensing...
Resource Type:: Masters Thesis

Diversity and Activity of Microbial Extracellular Peptidases in Soil

Creator:: Nguyen, Trang T. H.
Abstract:: Soil nitrogen exists largely as organic matter, including plant liter, dead animal matter, and microbial necromass. About 90% of soil organic nitrogen is proteinaceous material that is too large for plants and microorganisms to assimilate directly. Protein depolymerization therefore plays a critical role in mobilizing this organic source of nitrogen,...
Resource Type:: Dissertation

The Fitness Costs and Regulatory Strategies of Cooperative Siderophore Production in Pseudomonas

Creator:: Sexton, David
Abstract:: Cooperative behaviors in bacteria are increasingly appreciated for their relevance to microbial ecology and utility as model systems for social evolution. One example is the secretion of siderophores, a structurally diverse group of compounds that chelate extracellular iron. Siderophore production is considered cooperative because the benefits can be shared with...
Resource Type:: Dissertation
Full Text:: (Smith et al., 2005). This concept is supported by theoretical work, which suggests a cyclic pattern

Understanding changes in forest cover and carbon storage in early successional forests of the Pacific Northwest using USDA Forest Service FIA and multi-temporal Landsat data

Creator:: Schroeder, Todd A.
Abstract:: To effectively study dynamic processes like forest succession over long time periods one must effectively integrate data collected at many different times, locations and spatial scales. The purpose of this research is to integrate forest inventory data collected by the USDA Forest Service’s Forest Inventory and Analysis (FIA) Program with...
Resource Type:: Dissertation

ScholarsArchive@OSU

Cytochrome P450 3A forms in rainbow trout (Oncorhynchus mykiss)

Quorum-sensing-controlled public goods in Pseudomonas aeruginosa : regulation and application

Cooperation and conflict in Pseudomonas aeruginosa quorum sensing

Isolation and characterization of DNA-damage-repair/toleration genes from Arabidopsis thaliana

Impact of raspberry bushy dwarf virus, raspberry leaf mottle virus, and raspberry latent virus on plant growth and fruit crumbliness in red raspberry (Rubus idaeus L.) 'Meeker'

Quorum sensing gene regulation in Pseudomonas aeruginosa

Evolution of a streamlined cooperator in Pseudomonas aeruginosa quorum sensing

Diversity and Activity of Microbial Extracellular Peptidases in Soil

The Fitness Costs and Regulatory Strategies of Cooperative Siderophore Production in Pseudomonas

Understanding changes in forest cover and carbon storage in early successional forests of the Pacific Northwest using USDA Forest Service FIA and multi-temporal Landsat data

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search