Index Catalog // ScholarsArchive@OSU

Development of mucosal vaccines for avian influenza A virus composed of recombinant Lactococcus lactis and Streptococcus gordonii

Creator:: Reese, Kaleb A.
Abstract:: Novel mucosal vaccines (LL-M2e, LL-HAe, SG-HAe) were constructed from live, non-pathogenic Lactococcus lactis or Streptococcus gordonii that express conserved regions of HA or M2 antigens from avian influenza virus (AIV) A. All three vaccines evoked antigen-specific serum immunoglobulin G (IgG) responses in vaccinated chickens. The addition of the adjuvant cholera...
Resource Type:: Masters Thesis
Full Text:: Novel mucosal vaccines (LL-M2e, LL-HAe, SG-HAe) were constructed from live, non-pathogenic Lactococcus

Differential agar media for the identification of the Salmonella and Arizona groups of Enterobacteriaceae

Creator:: Stroup, John Raymond
Abstract:: Twelve differential agars have been studied in the development of media to presumptively identify the Salmonella Subgenera I-IV. Medium No. 7B/A (or Medium No. 7-H₂S Strip) combined the malonate, dulcitol, lysine decarboxylase and hydrogen sulfide reactions in one tube. It was designed to be used at the TSI stage of...
Resource Type:: Masters Thesis
Full Text:: differentiation of the typical Salmonella within Z4 to 30 hours when tested with 51 known Enterobacteriaceae

Genetic mapping and physiological characterization of RNA polymerase mutants of Bacillus subtilis

Creator:: Haworth, Stephen Randall
Resource Type:: Dissertation
Full Text:: Streptolydigin 30 RESULTS 32 Mutagenesis 32 Transductional and transformational Analysis 33 DNA Shearing 51

Roles of brca2 (fancd1) in Oocyte Nuclear Architecture, Gametogenesis, Gonad Tumors, and Genome Stability in Zebrafish

Creator:: Rodriguez-Mari, Adriana, Wilson, Catherine, Titus, Tom A., Canestro, Cristian, BreMiller, Ruth A., Yan, Yi-Lin, Nanda, Indrajit, Johnston, Adam, Kanki, John P., Gray, Erin M., He, Xinjun, Spitsbergen, Jan, Schindler, Detlev, and Postlethwait, John H.
Abstract:: Mild mutations in BRCA2 (FANCD1) cause Fanconi anemia (FA) when homozygous, while severe mutations cause common cancers including breast, ovarian, and prostate cancers when heterozygous. Here we report a zebrafish brca2 insertional mutant that shares phenotypes with human patients and identifies a novel brca2 function in oogenesis. Experiments showed that...
Resource Type:: Article
Full Text:: testes that possessed spermatogonia (sg) and spermatocytes (sc) but lacked later developmental stages

The rpsL gene and streptomycin resistance in Streptococcus gordonii and Streptococcus pyogenes

Creator:: Vidyasanker, Radhika
Abstract:: Streptomycin resistance in both gram-positive and gram-negative bacteria is usually caused by a single mutation in the rpsL gene. The rpsL gene encodes the S12 protein of the ribosomal complex. The rpsL genes of various bacteria have consensus regions in their sequences. Primers were designed from these consensus pockets and...
Resource Type:: Masters Thesis
Full Text:: is mutated to threonine in GP204, the putative cause of streptomycin resistance. 51

Human health significance of vibrios from the aquatic environment

Creator:: Nishibuchi, Mitsuaki
Abstract:: For the enrichment and enumeration of Vibrio fluvialis, a broth medium was designed by modifying alkaline peptone (AP) medium. This new V. fluvialis enrichment medium (FEM) was shown to be more effective than AP medium in field samplings where a total of 177 samples (estuarine waters and sediment, sewage, and...
Resource Type:: Dissertation
Full Text:: -specific antigen as determined by Ouchterlony immuno- diffusion analysis. Page 48 49 50 51 97 99

Metagenomics: Microbial diversity through a scratched lens

Creator:: Temperton, Ben and Giovannoni, Stephen J.
Abstract:: Since nucleic acids were first extracted directly from the environment and sequenced, metagenomics has grown to one of the most data-rich and pervasive techniques for understanding the taxonomic and functional diversity of microbial communities. In the last decade, cheaper sequencing has democratized the application of metagenomics and generated billions of...
Resource Type:: Article
Full Text:: unprecedented volumes of data 50 generated by this project catalyzed the advancement of the bioinformatic 51

The Genome of Pseudomonas fluorescens Strain R124 Demonstrates Phenotypic Adaptation to the Mineral Environment

Creator:: Barton, Michael D., Petronio, Michael, Giarrizzo, Juan G., Bowling, Bethany V., and Barton, Hazel A.
Abstract:: Microbial adaptation to environmental conditions is a complex process, including acquisition of positive traits through horizontal gene transfer or the modification of existing genes through duplication and/or mutation. In this study, we examined the adaptation of a Pseudomonas fluorescens isolate (R124) from the nutrient-limited mineral environment of a silica cave...
Resource Type:: Article
Full Text:: sequence is 43 kbp in length, comprising 51 genes. Figure 5 highlights the regions of pMP-R124 with

Characterization of a rhabdovirus isolated from the snakehead fish (Ophicephalus striatus)

Creator:: Kasornchandra, Jiraporn
Resource Type:: Dissertation
Full Text:: grant No. NA 89AA-D-SG 108 (project No. R/FSD-14) and USAID project grant No. 7-276. CONTRIBUTION

Gadusol Production in Saccharomyces cerevisiae

Creator:: Holzwarth, Garrett
Abstract:: Gadusol is a UV-B-absorbent compound found in fish and other marine organisms where it is presumed to play a role as a sunscreen and antioxidant. In light of commercial potential as a replacement for problematic synthetic sunscreens, a process to produce recombinant gadusol in the yeast Saccharomcyces cerevisiae was investigated....
Resource Type:: Masters Thesis
Full Text:: gadusol yield .................................................................................. 51

ScholarsArchive@OSU

Development of mucosal vaccines for avian influenza A virus composed of recombinant Lactococcus lactis and Streptococcus gordonii

Differential agar media for the identification of the Salmonella and Arizona groups of Enterobacteriaceae

Genetic mapping and physiological characterization of RNA polymerase mutants of Bacillus subtilis

Roles of brca2 (fancd1) in Oocyte Nuclear Architecture, Gametogenesis, Gonad Tumors, and Genome Stability in Zebrafish

The rpsL gene and streptomycin resistance in Streptococcus gordonii and Streptococcus pyogenes

Human health significance of vibrios from the aquatic environment

Metagenomics: Microbial diversity through a scratched lens

The Genome of Pseudomonas fluorescens Strain R124 Demonstrates Phenotypic Adaptation to the Mineral Environment

Characterization of a rhabdovirus isolated from the snakehead fish (Ophicephalus striatus)

Gadusol Production in Saccharomyces cerevisiae

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