Edward Dudley

Edward Dudley

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

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Most Recent Papers

A Putative Microcin Amplifies Shiga Toxin 2a Production of Escherichia coli O157:H7

Hillary M. Mosso, Lingzi Xiaoli, Kakolie Banerjee, Maria Hoffmann, Kuan Yao, Edward G. Dudley, 2019, Journal of bacteriology

Detection of CTX-M-1 extended-spectrum beta-lactamase among ceftiofur-resistant Salmonella enterica clinical isolates of poultry

Thomas N. Denagamage, Eva A. Wallner-Pendleton, Bhushan M. Jayarao, Lingzi Xiaoli, Edward G. Dudley, David Wolfgang, Subhashinie Kariyawasam, 2019, Journal of Veterinary Diagnostic Investigation on p. 681-687

Use of whole genome sequencing in surveillance for antimicrobial-resistant Shigella sonnei infections acquired from domestic and international sources

Rebecca L. Abelman, Nkuchia M. M'ikanatha, Hillary M. Figler, Edward G. Dudley, 2019, Microbial genomics

Retrospective whole-genome sequencing analysis distinguished PFGE and drug-resistance-matched retail meat and clinical Salmonella isolates

Andrea B. Keefer, Lingzi Xiaoli, Nkuchia M. M’ikanatha, Kuan Yao, Maria Hoffmann, Edward G. Dudley, 2019, Microbiology (United Kingdom) on p. 270-286

Whole-genome sequences of Escherichia coli isolates from cocoa beans imported from bolivia

Hephzibah Nwanosike, Taejung Chung, Lingzi Xiaoli, Megan Condello, Edward G. Dudley, Jasna Kovac, 2019, Microbiology Resource Announcements

Whole-genome sequencing reveals resistome of highly drug-resistant retail meat and human Salmonella Dublin

Andrea B. Eyler, Nkuchia M. M'ikanatha, Lingzi Xiaoli, Edward G. Dudley, 2019, Zoonoses and Public Health

Non-pathogenic escherichia coli enhance Stx2a production of E. coli O157:H7 through both bamA-dependent and independent mechanisms

Lingzi Xiaoli, Hillary M. Figler, Kakolie Goswami Banerjee, Christopher S. Hayes, Edward G. Dudley, 2018, Frontiers in Microbiology

Critical synergistic concentration of lecithin phospholipids improves the antimicrobial activity of eugenol against Escherichia coli

Haoshu Zhang, Edward G. Dudley, Federico Harte, 2017, Applied and environmental microbiology

Critical concentration of lecithin enhances the antimicrobial activity of eugenol against Escherichia coli

Haoshu Zhang, Edward G. Dudley, P. Michael Davidson, Federico Harte, 2017, Applied and environmental microbiology

Prevalence and phylogenetic characterization of Escherichia coli and hygiene indicator bacteria isolated from leafy green produce, beef, and pork obtained from farmers' markets in Pennsylvania

Joshua A. Scheinberg, Edward G. Dudley, Jonathan Alexander Campbell, Beth Roberts, Michael DiMarzio, Chitrita Debroy, Catherine Nettles Cutter, 2017, Journal of Food Protection on p. 237-244

Recent Most-Cited Papers

Complete genome sequence and comparative metabolic profiling of the prototypical enteroaggregative Escherichia coli strain 042

Roy R. Chaudhuri, Mohammed Sebaihia, Jon L. Hobman, Mark A. Webber, Denisse L. Leyton, Martin D. Goldberg, Adam F. Cunningham, Anthony Scott-Tucker, Paul R. Ferguson, Christopher M. Thomas, Gad Frankel, Christoph M. Tang, Edward G. Dudley, Ian S. Roberts, David A. Rasko, Mark J. Pallen, Julian Parkhill, James P. Nataro, Nicholas R. Thomson, Ian R. Henderson, 2010, PloS one

Detection of shiga toxin-producing escherichia coli O26, O45, O103, O111, O113, O121, O145, and O157 serogroups by multiplex polymerase chain reaction of the wzx gene of the O-antigen gene cluster

Chitrita Debroy, Elisabeth Roberts, Angela M. Valadez, Edward G. Dudley, Catherine N. Cutter, 2011, Foodborne pathogens and disease on p. 651-652

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

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 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

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

Characterization and evolution of Salmonella CRISPR-Cas systems

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

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 (United Kingdom) on p. 1586-1596

Multiplex PCR detection of shiga toxin-producing escherichia coli strains belonging to serogroups o157, o103, o91, o113, o145, o111, and o26 experimentally inoculated in beef carcass swabs, beef trim, and ground beef

Angela M. Valadez, Chitrita Debroy, Edward G. Dudley, Catherine Nettles Cutter, 2011, Journal of Food Protection on p. 228-239