Index Catalog // ScholarsArchive@OSU

Comparisons of calicivirus pathotypes using oligonucleotide patterns from two-dimensional gel electrophoresis

Creator:: Gambee, Jay E.
Abstract:: Six serotypes of calicivirus (San Miguel Sea Lion Virus types 4,6,7 and 13, Mink Calicivirus and Reptile Calicivirus) were plaque purified, and two-dimensional gel electrophoresis fingerprints, of the ³²P-labeled Ribonuclease T1 digested viral RNA, were performed for each serotype. Fingerprints revealed several oligonucleotides with similar mobilities, and therefore, possibly similar...
Resource Type:: Masters Thesis
Full Text:: professor, Dr. Alvin W. Smith, for his helpful discussions and guidance, and for providing a place to work

Morphologic, molecular and antigenic characteristics of Bacteroides nodosus

Creator:: Gradin, Joseph Lloyd
Resource Type:: Dissertation
Full Text:: Bactt.!idel'' sus Pili Abstract approved: Redacted for privacy Alvin W. Smith V Bacteroides nodosus is

Physical and chemical properties of some Bdellovibrio extracellular proteases

Creator:: Klubek, Brian Paul
Abstract:: Bdellovibrio bacteriovorus 100 and B. stolpii UKi-2 each produce two extracellular proteases which attack Azocoll (collagen) while B. starrii A3.12 produces at least four such proteolytic enzymes. Under standard growth and assay conditions each Bdellovibrio species produces a unique amount of proteolytic activity. The decreasing order of enzyme units was...
Resource Type:: Masters Thesis
Full Text:: , 1973 Typed by Illa W. Atwood for Brian Paul Klubek ACKNOWLEDGEMENT This thesis has been completed

The Social Interactions of Pseudomonas aeruginosa

Creator:: Smith, Parker
Abstract:: Pseudomonas aeruginosa is a ubiquitous environmental microbe, opportunistic pathogen, and a highly social organism. P. aeruginosa utilizes a wide array of cooperative behaviors to adapt to the environmental conditions around it. These behaviors include quorum sensing (QS), a form a cell-to-cell signaling that coordinates the expression of secreted products in...
Resource Type:: Dissertation
Full Text:: Smith for the degree of Doctor of Philosophy in Microbiology presented on March 2, 2023 Title: The

The MAV_4644 dual-function channel protein with putative ADP-ribosyltransferase activity of Mycobacterium avium is required for virulence within host macrophages

Creator:: Lewis, Matthew S.
Abstract:: Mycobacterium avium subspecies hominissuis (MAH) is an opportunistic pathogen that is ubiquitous in the environment and often isolated from faucets and showerheads. MAH mostly infects humans with an underlying disease, such as chronic pulmonary disorder (COPD), cystic fibrosis (CF), or are immunocompromised, though infections in patients without concurrent disease are...
Resource Type:: Masters Thesis
Full Text:: contributions to my professional and personal development. Thank you also to my committee members, Brian Dolan

The Role of the Mucosal Immunoglobulin IgT and Inflammatory Cytokines in Ceratonova shasta Infections in Rainbow Trout

Creator:: Taggart-Murphy, Laura M.
Abstract:: The myxozoan parasite Ceratonova shasta threatens both juvenile and adult salmonid populations in the Pacific Northwest region of the United States, causing intestine necrosis and hemorrhaging, along with high mortality in some fish strains. It induces an inflammatory tissue response in susceptible strains of fish; understanding the interactions between C....
Resource Type:: Masters Thesis
Full Text:: my committee member and research collaborator, Dr. Brian Dolan, thank you for your help in shaping

Factors affecting mitochondrial respiration in yeast

Creator:: Hough, Susan Carol
Abstract:: Two experimental approaches have been used to investigate the interaction of sterols with respiration in yeast. Cells were tested with an antifungal sterol, azasterol, and a mutant was obtained with an altered sterol composition. Polarographic measurements were done on mitochondria for both experiments. The effects of azasterol on mitochondrial respiration...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: Redacted for Privacy iLeo W. Parks Two experimental approaches have been used to

Advances in Freshwater Cyanobacterial Genomics

Creator:: Brown, Nathaniel M.
Abstract:: Limnology is undergoing a transition to high-throughput -omic analysis of freshwater bacterial communities. An important first step in making the transition is to characterize several genomes that can be used as references to guide metagenome assembly and analysis. Here I characterize four new freshwater cyanobacterial genomes, a pair of lake...
Resource Type:: Dissertation
Full Text:: Freshwater Cyanobacterial Genomics Abstract approved: Theo W. Dreher Limnology is undergoing a transition

Characterization of Mycobacterium avium subsp. hominissuis Interactions with Host Macrophages and Multinucleated Giant Cells

Creator:: Joseph, Jayanthi J.
Abstract:: To examine the macrophage response to M. avium, I compared inflammasome and cytosolic sensor expression and activation. My result demonstrated that virulent strains of M. avium (A5 and 104) suppress IL-1β production and induce IFN-β production in macrophages. M. avium mutants deficient at DNA export in the biofilm exhibited reduced...
Resource Type:: Dissertation
Full Text:: me through the administrative side of graduate school. I would also like to thank Dr. Brian Dolan

Effects of propionibacterial metabolites on spoilage and pathogenic bacteria in dairy products

Creator:: Teo, Alex Yeow-Lim
Resource Type:: Masters Thesis
Full Text:: like to express my appreciation to Dr. W. E. Sandine for giving me the opportunity and privilege of

ScholarsArchive@OSU

Comparisons of calicivirus pathotypes using oligonucleotide patterns from two-dimensional gel electrophoresis

Morphologic, molecular and antigenic characteristics of Bacteroides nodosus

Physical and chemical properties of some Bdellovibrio extracellular proteases

The Social Interactions of Pseudomonas aeruginosa

The MAV_4644 dual-function channel protein with putative ADP-ribosyltransferase activity of Mycobacterium avium is required for virulence within host macrophages

The Role of the Mucosal Immunoglobulin IgT and Inflammatory Cytokines in Ceratonova shasta Infections in Rainbow Trout

Factors affecting mitochondrial respiration in yeast

Advances in Freshwater Cyanobacterial Genomics

Characterization of Mycobacterium avium subsp. hominissuis Interactions with Host Macrophages and Multinucleated Giant Cells

Effects of propionibacterial metabolites on spoilage and pathogenic bacteria in dairy products

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