Edward Dudley

Professor of Food Science; Director of E. coli Reference Center

Edward Dudley

Research Summary

Mechanisms driving toxin production in Shiga-toxigenic Escherichia coli; use of genome sequencing to track pathogen transmission during foodborne outbreaks

Huck Affiliations

Links

Publication Tags

Serogroup Clustered Regularly Interspaced Short Palindromic Repeats Escherichia Coli Salmonella Enterica Virulence Immune System Disease Outbreaks Infection Methodology Dna Salmonella Pathogens Serotypes Escherichia Coli O157 Bacteriophages Food Pulsed Field Gel Electrophoresis Pathogen Shiga Toxin Food Packaging Toxin Netherlands Genes Technology Polysaccharides

Most Recent Papers

Genomic analysis of Salmonella Typhimurium from humans and food sources accurately predicts phenotypic multi-drug resistance

Xin Yin, Yezhi Fu, Heather Tate, Casey Pinto, Edward G. Dudley, Nkuchia M. M'ikanatha, 2022, Food Microbiology

Antimicrobial-coated films as food packaging

Yezhi Fu, Edward G. Dudley, 2021, Comprehensive Reviews in Food Science and Food Safety on p. 3404-3437

O-serotype distribution of Escherichia coli bloodstream infection isolates in critically ill patients in The Netherlands

D. M. Verboom, M. R.J. Varkila, B. Morrow, T. Davies, P. Ibarra de Palacios, J. Poolman, P. W.M. Hermans, E. G. Dudley, E. Roberts, O. L. Cremer, M. J.M. Bonten, 2021, Vaccine on p. 1670-1674

A Targeted Sequencing Assay for Serotyping Escherichia coli Using AgriSeq Technology

Jacob R. Elder, Pina M. Fratamico, Yanhong Liu, David S. Needleman, Lori Bagi, Robert Tebbs, Adam Allred, Prasad Siddavatam, Haktan Suren, Krishna Reddy Gujjula, Chitrita DebRoy, Edward G. Dudley, Xianghe Yan, 2021, Frontiers in Microbiology

CRISPR typing in <i>Salmonella</i>

Nikki Shariat, Edward Dudley, 2021,

CRISPR Typing of Salmonella Isolates

Nikki Shariat, Edward Dudley, 2021, on p. 39-44

Low occurrence of multi-antimicrobial and heavy metal resistance in Salmonella enterica from wild birds in the United States

Yezhi Fu, Nkuchia M. M'ikanatha, Chris A. Whitehouse, Heather Tate, Andrea Ottesen, Jeffrey M. Lorch, David S. Blehert, Brenda Berlowski-Zier, Edward G. Dudley, 2021, Environmental Microbiology

A Toxic Environment

Erin M. Nawrocki, Hillary M. Mosso, Edward G. Dudley, 2020, Applied and Environmental Microbiology on p. 1-12

Special Section on the Third International E. coli and the Mucosal Immune System (ECMIS) Symposium

Edward G. Dudley, 2020, Applied and Environmental Microbiology on p. 1

The Intriguing Interaction of Escherichia coli with the Host Environment and Innovative Strategies To Interfere with Colonization: a Summary of the 2019 E. coli and the Mucosal Immune System Meeting

Eric Cox, Meryem Aloulou, James M. Fleckenstein, Christina Schäffer, Åsa Sjöling, Stephanie Schüller, Kurt Hanevik, Bert Devriendt, Weiping Zhang, Ann Mari Svennerholm, Edward G. Dudley, 2020, Applied and Environmental Microbiology on p. 1-11

Most-Cited Papers

CRISPRs

Nikki Shariat, Edward G. Dudley, 2014, Applied and Environmental Microbiology on p. 430-439

Comparative analysis of subtyping methods against a whole-genome-sequencing standard for Salmonella enterica serotype Enteritidis

Xiangyu Deng, Nikki Shariat, Elizabeth M. Driebe, Chandler C. Roe, Beth Tolar, Eija Trees, Paul Keim, Wei Zhang, Edward G. Dudley, Patricia I. Fields, David M. Engelthaler, 2015, Journal of Clinical Microbiology on p. 212-218

The combination of CRISPR-MVLST and PFGE provides increased discriminatory power for differentiating human clinical isolates of Salmonella enterica subsp. enterica serovar Enteritidis

Nikki Shariat, Michael J. DiMarzio, Shuang Yin, Lisa Dettinger, Carol H. Sandt, James R. Lute, Rodolphe Barrangou, Edward G. Dudley, 2013, Food Microbiology on p. 164-173

Characterization and evolution of Salmonella CRISPR-Cas systems

Nikki Shariat, Ruth E. Timme, James B. Pettengill, Rodolphe Barrangou, Edward G. Dudley, 2015, Microbiology on p. 374-386

The evolutionary divergence of shiga toxin-producing escherichia coli is reflected in clustered regularly interspaced short palindromic repeat (CRISPR) spacer composition

Shuang Yin, Mark A. Jensen, Jiawei Bai, Chitrita DebRoy, Rodolphe Barrangou, Edward G. Dudley, 2013, Applied and Environmental Microbiology on p. 5710-5720

Commercially Available Rapid Methods for Detection of Selected Food-borne Pathogens

Wladir B. Valderrama, Edward G. Dudley, Stephanie Doores, Catherine N. Cutter, 2016, Critical Reviews in Food Science and Nutrition on p. 1519-1531

CRISPR-MVLST subtyping of Salmonella enterica subsp. enterica serovars Typhimurium and Heidelberg and application in identifying outbreak isolates

Nikki Shariat, Carol H. Sandt, Michael J. Dimarzio, Rodolphe Barrangou, Edward G. Dudley, 2013, BMC Microbiology

Subtyping of Salmonella enterica serovar newport outbreak isolates by CRISPR-MVLST and determination of the relationship between CRISPR-MVLST and PFGE results

Nikki Shariat, Margaret K. Kirchner, Carol H. Sandt, Eija Trees, Rodolphe Barrangou, Edward G. Dudley, 2013, Journal of Clinical Microbiology on p. 2328-2336

Antibiotic resistance in <i>Salmonella</i> Typhimurium associates with CRISPR sequence type

Michael Di Marzio, Nikki Shariat, Subhashinie Kariyawasam, Rodolphe Barrangou, Edward G. Dudley, 2013, Antimicrobial Agents and Chemotherapy on p. 4282-4289

Phage insertion in mlrA and variations in rpoS limit curli expression and biofilm formation in Escherichia coli serotype O157

Gaylen A. Uhlich, Chin Yi Chen, Bryan J. Cottrell, Christopher S. Hofmann, Edward G. Dudley, Terence P. Strobaugh, Ly Huong Nguyen, 2013, Microbiology on p. 1586-1596