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United States Department of Agriculture

Agricultural Research Service

Related Topics

Thomas R Usgaard
Mycotoxin Prevention and Applied Microbiology Research
Physical Science Technician

Phone: (309) 681-6089
Fax: (309) 681-6672
Room 3133

USDA, ARS, MWA, NCAUR, BFPM
1815 N UNIVERSITY ST
PEORIA , IL 61604


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
A Targeted Multilocus Genotyping Assay for Lineage, Serogroup, and Epidemic Clone Typing of Listeria monocytogenes -
Ward, T.J., Usgaard, T.R., Evans, P. 2010. A targeted multilocus genotyping assay for lineage, serogroup, and epidemic clone typing of Listeria monocytogenes. Applied and Environmental Microbiology. 76(19):6680-6684.
Molecular and Phenotypic Characterization of Listeria monocytogenes from U.S. Department of Agriculture Food Safety Inspection Service Surveillance of Ready-to-Eat Foods and Processing Facilities -
Ward, T.J., Evans, P., Wiedmann, M., Usgaard, T.R., Roof, S.E., Stroika, S.G., Hise, K. 2010. Molecular and Phenotypic Characterization of Listeria monocytogenes from U.S. Department of Agriculture Food Safety Inspection Service Surveillance of Ready-to-Eat Foods and Processing Facilities. Journal of Food Protection. 73(5):861-869.
Multilocus Genotyping Assays for SNP-based Subtyping of Listeria monocytogenes -
Ward, T.J., Ducey, T.F., Usgaard, T.R., Dunn, K.A., Bielawski, J.P. 2008. Multilocus Genotyping Assays for SNP-based Subtyping of Listeria monocytogenes. Applied and Environmental Microbiology. 74(24):7629-7642.
A Single-Nucleotide-Polymorphism-BASED MULTILOCUS GENOTYPING ASSAY FOR SUBTYPING LINEAGE I ISOLATES OF LISTERIA MONOCYTOGENES -
Ducey, T.F., Page, B., Usgaard, T.R., Borucki, M.K., Pupedis, K., Ward, T.J. 2007. A single-nucleotide-polymorphism-based multilocus genotyping assay for subtyping lineage I isolates of Listeria monocytogenes. Applied and Environmental Microbiology. 73(1):133-147.
THE PRESENCE OF GC-AG INTRONS IN N. CRASSA AND OTHER EUASCOMYCETES DETERMINED FROM ANALYSIS OF COMPLETE GENOMES: IMPLICATIONS FOR AUTOMATED GENE PREDICTION -
Rep, M., Duyvesteijn, R.G., Gale, L., Usgaard, T.R., Cornelissen, B.J., Ma, L., Ward, T.J. 2006. The presence of GC-AG introns in N. crassa and other Euascomycetes determined from analysis of complete genomes: Implications for automated gene prediction. Genomics. 87:338-347.
CHROMOSOME COMPLEMENT OF THE FUNGAL PLANT PATHOGEN FUSARIUM GRAMINEARUM BASED ON GENETIC AND PHYSICAL MAPPING AND CYTOLOGICAL OBSERVATIONS -
Gale, L.R., Bryant, J., Calvo, S., Giese, H., Katan, T., O Donnell, K., Suga, H., Taga, M., Usgaard, T.R., Ward, T.J., Kistler, H.C. 2005. Chromosome complement of the fungal plant pathogen Fusarium graminearum based on genetic and physical mapping and cytological observations. Genetics. 171:985-1001.
A GENETIC MAP OF GIBBERELLA ZEAE USING SEQUENCE-TAGGED SITES AND AFLPS. -
Gale, L.R., Bryant, J.D., Giese, H., Katan, T., O Donnell, K., Suga, H., Usgaard, T.R., Ward, T.J., Kistler, H.C. A genetic map of Gibberella zeae using sequence-tagged sites and aflps [abstract]. Fungal Genetics Newsletter 52 (Suppl):82.
A GENETIC MAP OF FUSARIUM GRAMINEARUM USING SEQUENCED-TAGGED SITES AND AFLP MARKERS -
GALE, L.R., BRYANT, J.D., GIESE, H., KATAN, T., O DONNELL, K., SUGA, H., USGAARD, T.R., WARD, T.J., KISTLER, H.C. A GENETIC MAP OF FUSARIUM GRAMINEARUM USING SEQUENCED-TAGGED SITES AND AFLP MARKERS. AMERICAN PHYTOPATHOLOGICAL SOCIETY ABSTRACTS. 2004.
Last Modified: 5/2/2016
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