Publications (Clicking on the reprint icon will take you to the publication reprint.)

Salmonella enterica Typhimurium DT104 challenge of pigs using an ileal loop surgical model indicate early host responses involve IL-27 controlled INF pathway - (Abstract Only)

Dowd, S.E. 2008. Salmonella enterica Typhimurium DT104 challenge of pigs using an ileal loop surgical model indicate early host responses involve IL-27 controlled INF pathway [abstract]. 108th American Society for Microbiology Annual Meeting. Abstract No. P-233.

Diet induced alterations in gastrointestinal bacterial populations affect memory and learning behavior in mice - (Peer Reviewed Journal)

Li, W., Dowd, S.E., Scurlock, B., Acosta Martinez, V., Lyte, M. 2008. Diet induced alterations in gastrointestinal bacterial populations affect memory and learning behavior in mice. Physiology and Behavior. 96: 557-567.

Bacterial tag-encoded FLX amplicon pyrosequencing (bTEFAP) for microbiome studies: Bacterial population in the ileum of newly weaned Salmonella infected pigs. - (Peer Reviewed Journal)

Dowd, S.E., Sun, Y., Wolcott, R.D., Carroll, J.A. 2008. Bacterial tag-encoded FLX amplicon pyrosequencing (bTEFAP) for microbiome studies: Bacterial population in the ileum of newly weaned Salmonella infected pigs. Foodborne Pathogens and Disease. 5(4):459-472.

Evaluation of the bacterial diversity in the feces of cattle using bacerial tag-encoded FLX amplicon pyrosequencing (bTEFAP) - (Peer Reviewed Journal)

Dowd, S.E., Callaway, T.R., Sun, Y., McKeehan, T., Edrington, T.S. 2008. Evaluation of the bacterial diversity in the feces of cattle using bacerial tag-encoded FLX amplicon pyrosequencing (bTEFAP). BMC Microbiology. 8:article 125.

Molecular epidemiology of Salmonella spp.: Sequencing of ileS, leuS, and pyrG gene hyper-variable regions as a primary foundation for typing and contaminant source tracking - (Other)

Dowd, S.E. 2008. Molecular epidemiology of Salmonella spp.: Sequencing of ileS, leuS, and PyrG gene hyper-variable regions as a primary foundation for typing and contaminant source tracking. National Center for Biotechnology Information (NCBI). Available: http://www.ncbi.nim.nih.gov. Accession numbers: EU278345-EU278595.

Soil bacteria confer plant salt tolerance by tissue-specific regulation of the sodium transporter HKT1 - (Peer Reviewed Journal)

Zhang, H., Kim, M., Sun, Y., Dowd, S.E., Shi, H., Pare, P.W. 2008. Soil bacteria confer plant salt tolerance by tissue-specific regulation of the sodium transporter HKT1. Molecular Plant-Microbe Interactions. 21(6):737-744.

IMMUNOLOGICAL METHODS - (Book / Chapter)

(25-Mar-08)

Aeromicrobiology - (Book / Chapter)

(15-Mar-08)

Aquatic Environments - (Book / Chapter)

(15-Mar-08)

Transcriptional analysis of the growth of Listeria monocytogenes 10403S and a sigB mutant strain following exposure to dinitrophenol or sodium arsenite - (Abstract Only)

Lunga, B., Dowd, S.E., Muthaiyan, A., Ricke, S.C., Johnson, M.G. 2008. Transcriptional analysis of the growth of Listeria monocytogenes 10403S and a sigB mutant strain following exposure to dinitrophenol or sodium arsenite [abstract]. 108th American Society for Microbiology Annual Meeting, June 1-5, 2008, Boston, MA. Abstract No. P-005.

Survey of bacterial diversity in chronic wounds using Pyrosequencing, DGGE, and full ribosome shotgun sequencing. - (Peer Reviewed Journal)

Dowd, S.E., Sun, Y., Secor, P.R., Rhoads, D.D., Wolcott, B.M., James, G.A., Wolcott, R.D. 2008. Survey of bacterial diversity in chronic wounds using Pyrosequencing, DGGE, and full ribosome shotgun sequencing. BMC Microbiology. 8:article 43.

Evaluation of gene expression in a single antibiotic exposure derived mutant isolate of Salmonella enterica Typhimurium 14028 possessing resistance to multiple antibiotics - (Peer Reviewed Journal)

Dowd, S.E., Killinger-Mann, K.M., Brashears, M.M., Fralick, J.A. 2008. Evaluation of gene expression in a single antibiotic exposure derived mutant isolate of Salmonella enterica typhimurium 14028 possessing resistance to multiple antibiotics. Foodborne Pathogens and Disease. 5(2):205-221.

Comparison of Shiga-like Toxin II expression between two diverse lineages of Escherichia coli O157:H7 - (Peer Reviewed Journal)

(15-Feb-08)

Genome sequence of two separate Escherichia coli O157:H7 isolates from lineage 2 confirm disruption in bacteriophage encoding Shiga toxin 2 - (Abstract Only)

Dowd, S.E., Sun, Y., Rhoads, D., Domingo, A.R., Smith, E., Wolcott, R. 2008. Genome sequence of two separate Escherichia coli O157:H7 isolates from lineage 2 confirm disruption in bacteriophage encoding Shiga toxin 2 [abstract]. 108th American Society for Microbiology Annual Meeting, June 1-5, 2008, Boston, MA. Abstract No. P-075.

Evaluation and guidelines for use of polymerase chain reaction-computer database homology comparison (PCR-CDHC) for detection and species determination of human pathogenic microsporidia - (Peer Reviewed Journal)

Dowd, S.E., Thurston Enriquez, J.A. 2008. Evaluation and guidelines for use of polymerase chain reaction-computer database homology comparison (PCR-CDHC) for detection and species determination of human pathogenic microsporidia. African Journal of Microbiology Research. 2(1):001-007.

DNA microarray analysis reveals crosstalk of Salmonella enterica serovar Typhimurium with AI-2 of Escherichia coli - (Abstract Only)

Jesudhasan, P.R., Cepeda, M.L., Widmer, K., Dowd, S.E., Soni, K.A., Hume, M.E., Zhu, J., Pillai, S.D. 2007. DNA microarray analysis reveals crosstalk of Salmonella enterica serovar Typhimurium with AI-2 of Escherichia coli [abstract]. In: American Society for Microbiology Cell to Cell Communication in Bacteria Abstracts, October 7-10, 2007, Austin, Texas. No. 110A.

Gene regulation of Salmonella enterica serovar Typhimurium as influenced by LuxS/AI-2 - (Abstract Only)

Jesudhasan, P.R., Cepeda, M.L., Widmer, K., Dowd, S.E., Soni, K.A., Hume, M.E., Zhu, J., Pillai, S.D. 2007. Gene regulation of Salmonella enterica serovar Typhimurium as influenced by LuxS/AI-2 [abstract]. American Society for Microbiology Cell to Cell Communication in Bacteria Abstracts, October 7-10, 2007, Austin, Texas. No. 111B.

Autoinducer-2 controls virulence of Salmonella enterica serovar Typhimurium - (Abstract Only)

Jesudhasan, P.R., Cepeda, M.L., Widmer, K., Dowd, S.E., Soni, K.A., Hume, M.E., Zhu, J., Pillai, S.D. 2007. Autoinducer-2 controls virulence of Salmonella enterica serovar Typhimurium [abstract]. American Society for Microbiology Cell to Cell Communication in Bacteria Abstracts, October 7-10, 2007, Austin, Texas. No. 108A.

Temporal relationships between plasma cortisol, corticosteriod-binding globulin (CBG), and the free cortisol index (FCI) in pigs in response to adrenal stimulation or suppression - (Peer Reviewed Journal)

Adcock, R., Kattesh, H., Roberts, M., Carroll, J.A., Saxton, A. 2007. Temporal relationships between plasma cortisol, corticosteriod-binding globulin (CBG), and the free cortisol index (FCI) in pigs in response to adrenal stimulation or suppression. Stress: The International Journal on Biology of Stress. 10(3):305-310.

Escherichia coli O157:H7 gene expression in the presence of the catecholamine norepinephrine - (Peer Reviewed Journal)

Dowd, S.E. 2007. Escherichia coli O157:H7 gene expression in the presence of the catecholamine norepinephrine. Federation of European Microbiological Societies Microbiology Letters. 273:214-223.

Frequency-dependent response of the vascular endothelium to pulsatile shear stress - (Peer Reviewed Journal)

Himburg, H.A., Dowd, S.E., Friedman, M.H. 2007. Frequency-dependent response of the vascular endothelium to pulsatile shear stress. American Journal of Physiology - Heart and Circulatory Physiology. 293:645-653.

Changes in Expression of Virulence Mechanisms in Three Related Salmonella Typhimurium Mutants with Increasing Multi-Drug Resistance Properties, as Determined by Microarray Analysis - (Abstract Only)

Killinger-Mann, K.M., Dowd, S.E., Fralick, J.A., Brashears, M.M. 2007. Changes in expression of virulence mechanisms in three related Salmonella Typhimurium mutants with increasing multi-drug resistance properties, as determined by microarray analysis [abstract]. American Society for Microbiology 107th General Meeting, May 21-25, 2007, Toronto, Canada. Abstract No. K-101.

Microarray Analysis of Norepinephrine-Escherichia Coli O157:H7 Gene Expression in a Porcine Ligated Ileal Loop Model and Comparison to In Vitro data: In Vivo Veritas? - (Abstract Only)

Dowd, S.E., Lyte, M. 2007. Microarray analysis of Norepinephrine-Escherichia coli O157:H7 gene expression in a porcine ligated ileal loop model and comparison to in vitro data: In vivo veritas? [abstract]. American Society for Microbiology 107th General Meeting, May 21-25, 2007, Toronto, Canada. Abstract No. B-256.

Effect of temperature stress on gene expression of Salmonella Typhimurium - (Abstract Only)

Sirsat, S.A., Dowd, S.E., Chalova, V.I., Muthaiyan, A., Ricke, S.C. 2007. Effect of temperature stress on gene expression of Salmonella Typhimurium [abstract]. 107th American Society for Microbiology General Meeting, May 21-25, 2007, Toronto, Canada. Abstract No. P-106.

Positive Adaptive State: Microarray Evaluation of Gene Expression in Salmonella Enterica Typhimurium Upon Exposure to Sub-Therapeutic Levels of Nalidixic Acid - (Peer Reviewed Journal)

Dowd, S.E., Killinger-Mann, K., Blanton, J., San Francisco, M., Brashears, M. 2007. Positive adaptive state: Microarray evaluation of gene expression in Salmonella enterica Typhimurium upon exposure to sub-therapeutic levels of nalidixic acid. Foodborne Pathogens and Disease. 4(2):187-200.

Microarray analysis of norepinephrine grown E. coli O157:H7 - (Abstract Only)

Dowd, S.E. 2007. Microarray analysis of norepinephrine grown E. coli O157:H7 [abstract]. American Society for Microbiology 107th General Meeting, May 21-25, 2007, Toronto, Canada.

Differential expression of virulence-related genes in A Salmonella enterica serotype typhimurium luxS mutant in response to autoinducer AI-2 and poultry meat-derived AI-2 inhibitor. - (Peer Reviewed Journal)

Widmer, K.W., Jesudhasan, P.R., Dowd, S.E., Pillai, S.D. 2007. Differential expression of virulence-related genes in a Salmonella enterica serotype Typhimurium luxS mutant in response to autoinducer AI-2 and poultry meat-derived AI-2 inhibitor. Foodborne Pathogens and Disease. 4(1):5-15.

Handling may cause increased shedding of Escherichia coli and total coliforms in pigs - (Peer Reviewed Journal)

Dowd, S.E., Callaway, T.R., Morrow, J.L. 2007. Handling may cause increased shedding of Escherichia coli and total coliforms in pigs. Foodborne Pathogens and Disease. 4(1):99-102.

Effects of omega-3 fatty acid supplementation to gestation and lactation diets on the expression of immune related genes in white blood cells of lactating sows - (Abstract Only)

Mateo, R.D., Dowd, S.E., Carroll, J.A., Kim, S.W. 2007. Effects of omega-3 fatty acid supplementation to gestation and lactation diets on the expression of immune related genes in white blood cells of lactating sows [abstract]. In: Abstracts, 2007 ADSA/ASAS Midwest Meeting, March 19-21, 2007, Des Moines, IA. Abstract No. 179.

Effect of L-arginine supplementation to gestation and lactation diets on the expression of immune related genes in white blood cells of lactating sows - (Abstract Only)

Mateo, R.D., Dowd, S.E., Carroll, J.A., Wu, G., Kim, S.W. 2007. L-arginine supplementation to gestation and lactation diets enhances the expression of immune related genes in white blood cells of lactating sows [abstract]. The Federation of American Societies for Experimental Biology Journal. 21:539.18.

AFFYMETRIX GENECHIP-BASED ANALYSIS OF THE GENOMIC RESPONSE TO ACUTE LPS-INDUCED BOVINE MASTITIS - (Abstract Only)

Pareek, R.S., Bond, J., Watson, A., Dowd, S.E., McFadden, T., Kerr, D. 2006. Affymetrix GeneChip-based analysis of the genomic response to acute LPS-induced bovine mastitis [abstract]. 2nd International Symposium on Animal Functional Genomics, May 16-19, 2006, Michigan State University. Available: http://www.eb2006-online.com/pdfs/006709.PDF?PHPSESSID=f07543fef8761587d860af5e0239a3bf

MICROARRAY ANALYSIS OF A LACTIC ACID STRESSED, MULTI-DRUG RESISTANT MUTANT OF SALMONELLA TYPHIMURIUM - (Abstract Only)

Killinger-Man, K., Dowd, S.E., Blanton, J.R., Brashears, M.M. 2006. Microarray analysis of a lactic acid stressed, multi-drug resistant mutant of Salmonella Typhimurium [abstract]. The 59th Annual Reciprocal Meat Conference, June 18-21, 2006, University of Illinois. Abstract No. 44P.

GENE EXPRESSION IN SALMONELLA ENTERICA SEROTYPE TYPHIMURIUM LUXS MUTANT IN RESPONSE TO QUORUM SENSING SIGNALS AND A POULTRY MEAT-DERIVED QUORUM SENSING INHIBITOR USING MICROARRAY-BASED STUDIES - (Abstract Only)

Widmer, K.W., Jesudhasan, P., Dowd, S.E., Pillai, S.D. 2006. Gene expression in Salmonella enterica serotype Typhimurium luxS mutant in response to quorum sensing signals and a poultry meat-derived quorum sensing inhibitor using microarray-based studies [abstract]. In: American Society for Microbiology 106th General Meeting Abstracts, May 21-25, 2006, Orlando, Florida. 2006 CDROM. No. P-045.

VIRUS TRANSPORT EXPERIMENTS IN A SANDY AQUIFER - (Peer Reviewed Journal)

Corapcioglu, M.Y., Vogel, J.R., Munster, C.L., Pillai, S.D., Dowd, S., Wang, S. 2006. Virus transport experiments in a sandy aquifer. Journal of Water, Air, and Soil Pollution. 169:47-65.