Index Catalog // ScholarsArchive@OSU

Some physiological bases for survival of a marine bacterium during nutrient starvation

Creator:: Kurath, Gael
Abstract:: The physiological responses of populations of a marine Pseudomonas sp. to nutrient starvation were observed for a period of 40 days. During the first 25 days of starvation the viability of the population decreased by 99.9 percent, but thereafter the cultures maintained approximately 5 x 10⁵ viable cells per ml...
Resource Type:: Masters Thesis
Full Text:: suspension according to the method of Holm-Hansen and Booth (1966) for marine bacteria. Extracts were

Starvation-survi[v]al studies on a marine Vibrio sp. and other selected marine bacteria

Creator:: Amy, Penny Susan
Abstract:: The starvation-survival patterns of 16 freshly isolated open ocean bacteria and in a psychrophilic Vibrio sp., Ant-300, were determined. These isolates displayed three survival patterns as determined by viable cell count. These were (a) a rapid increase followed by a decrease to a constant value (pattern of Ant-300 and 7...
Resource Type:: Dissertation
Full Text:: other selected marine bacteria AN ABSTRACT OF THE THESIS OF Penny Susan Amy for the degree of Doctor

Fluorescence measurements of DNA and RNA in marine microorganisms

Creator:: Mordy, Calvin W. (Calvin Ward), 1960-
Resource Type:: Dissertation

Phylogenetic characterization of the epibiotic bacteria associated with the hydrothermal vent polychaete Alvinella pompejana

Creator:: Haddad, Michael Alexander
Abstract:: Symbiotic relationships of bacteria with higher organisms are commonly observed in nature; however, the functional role of these relationships is only rarely understood. This is particularly evident in epibiotic bacterial associations in the marine environment where the bacteria are often a diverse ensemble of microorganisms, thus complicating the identification of...
Resource Type:: Masters Thesis
Full Text:: the marine environment where the bacteria are often a diverse ensemble of microorganisms, thus

Proteomic analyses of marine bacteria

Creator:: Sowell, Sarah M.
Abstract:: Proteins are the metabolic machines of the cell and as such, the study of proteins could illuminate the dominant biological activities that are occurring within cells and reveal how an organism interacts with its environment. Here, we used proteomic techniques to study the abundant marine bacterium SAR11 both as an...
Resource Type:: Dissertation
Full Text:: Cellular Biology presented on August 28, 2008. Title: Proteomic Analyses of Marine Bacteria

The effect of protistan bacterivory on bacterioplankton community structure

Creator:: Suzuki, Marcelino
Resource Type:: Dissertation
Full Text:: colony forming bacteria dominates the marine bacterioplankton. Sequence analysis of the SSU rDNA of the

Beneficial effects of bacteria on the culture of larvae of the Pacific oyster crassostrea gigas (Thunberg)

Creator:: Douillet, Philippe A.
Resource Type:: Dissertation
Full Text:: ). Abstract approved: 1 Redacted for Privacy --Chris J. Lghgdon Effects of marine bacteria on axenic, algal

Effect of high pressure processing on the survival of Vibrio parahaemolyticus strains in pure culture and Pacific oysters

Creator:: Calik, Hakan
Abstract:: Different strains of Vibrio parahaemolyticus (Vp) in broth cultures and Vp-inoculated live Pacific oysters (Crassostrea gigas) were subjected to high pressure processing (HPP) at 241, 276, 310, and 345 MPa. Results showed Vp numbers were reduced by HPP in both pure culture and whole oysters. Vp inactivation was dependent on...
Resource Type:: Masters Thesis
Full Text:: , rod-shaped bacteria naturally present in marine water with an extremely short generation time

The proteomic and transcriptomic responses to iron, sulfur, and nitrogen limitation in the abundant marine bacterium Candidatus Pelagibacter ubique

Creator:: Smith, Daniel P.
Abstract:: Batch cultures of Candidatus Pelagibacter ubique were grown under iron-, organosulfur-, and nitrogen-limiting conditions to understand how this ubiquitous marine bacterium responds to and interacts with environments where growth is limited by the availability of these nutrients. Global gene expression was monitored using microarrays and quantitative mass spectrometry to observe...
Resource Type:: Dissertation
Full Text:: environmental conditions, marine bacteria may bloom into toxic red tides, produce anoxic conditions lethal to

A genomic and proteomic characterization of the first cultured oligotrophic marine Gammaproteobacterium from the SAR92 clade

Creator:: Mellbye, Brett L.
Abstract:: High-throughput culturing (HTC) consisting of extinction culturing in autoclaved seawater has led to the isolation and characterization of many novel strains of oligotrophic marine bacteria. Strain HTCC 2207 was isolated from the Oregon coast by the HTC method. Phylogenetic analysis based on 16S rRNA gene sequence showed that this strain...
Resource Type:: Honors College Thesis
Full Text:: strains of oligotrophic marine bacteria. Strain HTCC 2207 was isolated from the Oregon coast by the HTC

ScholarsArchive@OSU

Some physiological bases for survival of a marine bacterium during nutrient starvation

Starvation-survi[v]al studies on a marine Vibrio sp. and other selected marine bacteria

Fluorescence measurements of DNA and RNA in marine microorganisms

Phylogenetic characterization of the epibiotic bacteria associated with the hydrothermal vent polychaete Alvinella pompejana

Proteomic analyses of marine bacteria

The effect of protistan bacterivory on bacterioplankton community structure

Beneficial effects of bacteria on the culture of larvae of the Pacific oyster crassostrea gigas (Thunberg)

Effect of high pressure processing on the survival of Vibrio parahaemolyticus strains in pure culture and Pacific oysters

The proteomic and transcriptomic responses to iron, sulfur, and nitrogen limitation in the abundant marine bacterium Candidatus Pelagibacter ubique

A genomic and proteomic characterization of the first cultured oligotrophic marine Gammaproteobacterium from the SAR92 clade

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