All Publications for Gina Geornaras

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Evaluation of immersion and spray applications of antimicrobial treatments for reduction of Campylobacter jejuni on chicken wings, Sara Victoria Gonzalez Sanchez,Gina Geornaras,Mahesh Narayanan Nair,Keith Belk

Nutritional composition of novel plant-based meat alternatives and traditional animal-based meats. , Caleb John Swing,Tyler W Thompson,Octavio de Almeida Guimaraes Bisneto,Gina Geornaras,Terry E Engle,Keith Belk,Cody Lynn Gifford,Mahesh Narayanan Nair

Pulmonary arterial pressure in fattened Angus steers at moderate altitude influences early postmortem mitochondria functionality and meat color during retail display , Chaoyu Zhai,Lance Christopher Li Puma,Adam Joseph Chicco,Asma Omar,Bob J Delmore,Gina Geornaras,Scott E Speidel,Timothy N Holt,Milt Thomas,Mark Mark Enns,Mahesh Narayanan Nair

Antimicrobial efficacy of chemical treatments against two inoculation levels of Salmonella enterica on pork jowls, Sara Victoria Gonzalez Sanchez,Gina Geornaras,James O Reagan,Stephen Mixon,Mahesh Narayanan Nair,Keith Belk

Effects of dietary tallow containing trace amounts of ractopamine on beef cattle performance and tissue residue levels and the effect of withdrawal time on ractopamine residues in the gastrointestinal tract digesta, Haley Elizabeth Davis,Ashley Marie Budde,Gina Geornaras,Valerie Alissa Lindstrom,Jacqueline Michelle Chaparro,Hua Yang,H Russell Cross,Kerri B Gehring,Keith Belk,Terry E Engle,Jessica E Prenni

Nutrient profile comparison of plant-based meat alternatives and ground pork, Caleb John Swing,Michael Hernandez Sintharakao,Tyler W Thompson,Octavio de Almeida Guimaraes Bisneto,Gina Geornaras,Terry E Engle,Keith Belk,Cody Lynn Gifford,Mahesh Narayanan Nair

High pulmonary arterial pressure in steers at moderate altitude affects early postmortem mitochondria functionality, Chaoyu Zhai,Lance Christopher Li Puma,Adam Joseph Chicco,Omar Amini,Bob J Delmore,Gina Geornaras,Scott E Speidel,Timothy N Holt,Milt Thomas,Mark Mark Enns,Mahesh Narayanan Nair

Antimicrobial resistance in U.S. retail ground beef with and without label claims regarding antibiotic use, John W Schmidt,Amit Vikram,Enrique Doster,Kevin Michael Thomas,Margaret Dorothy Weinroth,Jennifer Kristen Parker,Ayanna Hanes,Gina Geornaras,Paul S Morley,Keith Belk,Tommy L Wheeler,Terrance M Arthur

Comparative whole genome analysis of Escherichia coli O157:H7 isolates from feedlot cattle to identify genotypes associated with the presence and absence of stx genes, Mo Jia,Gina Geornaras,Jennifer Nicole Martin,Keith Belk,Hua Yang

Nix Pro Color Sensor provides comparable color measurements to HunterLab colorimeter for fresh beef, Conrad S Schelkopf,Emily A Rice,Joanna Kristine Swenson,Ann Marie Hess,Gina Geornaras,Keith Belk,Mahesh Narayanan Nair

Investigating the etiology of sour knuckles in postchilled beef carcasses, Tyler W Thompson,Ifigenia Geornaras,Robert J Delmore,Brian J McFarlane,Keith E Belk,Mahesh Narayanan Nair

Effects of differing withdrawal times from ractopamine hydrochloride on residue concentrations of beef muscle, adipose tissue, rendered tallow, and large intestine, Haley Elizabeth Davis,Ifigenia Geornaras,Valerie Alissa Lindstrom,Jacqueline Michelle Chaparro,Mahesh Narayanan Nair,Robert J Delmore,Terry E Engle,Keith E Belk,Jessica E Prenni

Pulmonary arterial pressure in cattle influences beef color during retail display, Chaoyu Zhai,Bob J Delmore,Ifigenia Geornaras,Scott E Speidel,Timothy N Holt,Milt Thomas,Mark Mark Enns,Mahesh Narayanan Nair

Evaluation of GENE-UP® New Markers EHEC for detection of Shiga toxin-producing Escherichia coli in MicroTally sheets collected from beef carcasses, Tianqing Liu,Joseph M Bosilevac,Tommy Wheeler,Terrance Arthur,Mo Jia,Ifigenia Geornaras,Vikrant Dutta,Keith E Belk,Hua Yang

Antimicrobial efficacy of acidified peroxyacetic acid treatments against surrogates for enteric pathogens on prerigor beef, Brianna Colleen Britton,Ifigenia Geornaras,James O Reagan,Stephen Mixon,Dale Ray Woerner,Keith E Belk

Antimicrobial efficacy of chemical treatments applied by immersion or spraying against Campylobacter jejuni inoculated on chicken wings, Sara Victoria Gonzalez Sanchez,Ifigenia Geornaras,James O Reagan,Keith E Belk

The microbiome of a newly constructed meat processing facility differs based on room function and time, Aeriel D Belk,Nathan Nathan Frazier,Luke Konrad Fuerniss,Ifigenia Geornaras,Brad Robert Borlee,Robert J Delmore,Jennifer Nicole Martin,Jess Lynne Metcalf

Dynamic changes in the diversity of the microbial community found on ground beef and the volatile organic acids produced throughout aerobic shelf-life. , Colorado State University , Jennifer Rose Levey,Dale Woerner,Jessica E Prenni,Keith Belk,Jess Lynne Metcalf,Gina Geornaras,Jennifer Nicole Martin

Effects of a Saccharomyces cerevisiae fermentation product on liver abscesses, fecal microbiome, and resistome in feedlot cattle raised without antibiotics, Katherine Louise Huebner,Jennifer Nicole Martin,Carla Jane Weissend,Katlyn Laura Holzer,Jennifer Kristen Parker,Steven Michael Lakin,Enrique Doster,Margaret Dorothy Weinroth,Zaid Abdo,Dale Ray Woerner,Jess Lynne Metcalf,Gina Geornaras,Tony Clay Bryant,Paul S Morley,Keith Belk

Ground beef microbiome changes with antimicrobial decontamination interventions and product storage, Margaret Dorothy Weinroth,Brianna Colleen Britton,Kathryn Rose McCullough,Jennifer Nicole Martin,Gina Geornaras,R. Knight,Keith Belk,Jess Lynne Metcalf

Investigation of tylosin in feed of feedlot cattle and effects on liver abscess prevalence, and fecal and soil microbiomes and resistomes, Margaret Dorothy Weinroth,Jennifer Nicole Martin,Enrique Doster,Gina Geornaras,Jennifer Kristen Parker,Clay Rigsby Carlson,Jess Lynne Metcalf,Paul S Morley,Keith Belk

Quantification of ractopamine residues on and in beef digestive tract tissues, Haley Elizabeth Davis,C. -D. Badger,P. Brophy,Gina Geornaras,T. J. Burnett,J. Scanga,Keith Belk,Jessica E Prenni

Ractopamine withdrawal in yearling steers: sampling and residue testing of regulatory target and off-target tissues, Haley Elizabeth Davis,Gina Geornaras,Dale Ray Woerner,Bob J Delmore,C. Badger,R. L. Saltman,J. D. Killmer,Jessica E Prenni,Keith Belk

Salmonella Contamination in Broiler Synovial Fluid: Are We Missing a Potential Reservoir?, Ty Sexton,Gina Geornaras,Keith Belk,M. L Bunning,Jennifer Nicole Martin

Sequence-specific removal of STECs via CRISPR-Cas9 system, Mo Jia,Hua Yang,Gina Geornaras,Keith Belk

Use of Nonpathogenic Escherichia coli Surrogates as Predictors of the Survival of Nontyphoidal Salmonella, non-O157 Shiga Toxin-Producing Escherichia coli, and Escherichia coli O157 Populations after High Hydrostatic Pressure Processing, Dale Ray Woerner,Gina Geornaras,Jennifer Nicole Martin,Keith Belk,Gary R. Acuff,James S. Dickson

Influence of Storage Temperature, Moisture Content, and Physical Impurities on the Distribution and Survival of Salmonella enterica in Poultry Fat Intended for Pet Food Use, Rinara Cely Kiel,Jennifer Nicole Martin,Dale Ray Woerner,Rachel Lynn Murphy,Gina Geornaras,Jennifer Rose Levey,Hua Yang,Bob J Delmore,Keith Belk

Comparison of the efficacy of a sulfuric acid-sodium sulfate blend and lactic acid for the reduction of Salmonella on prerigor beef carcass surface tissue., Xiang Yang,Brittney Rose Bullard,Gina Geornaras,Shuang Hu,Dale Ray Woerner,Bob J Delmore,J. Brad Morgan,Keith Belk

Effects of in-feed administration of a Saccharomyces cerevisiae fermentation product on the liver abscess microbiome and liver abscess rate in cattle reared to produce natural-branded beef., Katherine Louise Huebner,Jennifer Nicole Martin,Margaret Dorothy Weinroth,Katlyn Laura Holzer,Carla Jane Weissend,Zaid Abdo,Jess Lynne Metcalf,Gina Geornaras,Jennifer Kristen Parker,Paul S Morley,Keith Belk

Efficacy of a blend of sulfuric acid and sodium sulfate against Shiga toxin-producing Escherichia coli, Salmonella, and nonpathogenic Escherichia coli biotype I on inoculated prerigor beef surface tissue., Brittney R. Scott-Bullard,Gina Geornaras,Robert J. Delmore,Dale R. Woerner,James O. Reagan,J. Brad Morgan,Keith E. Belk

The effect of tylosin supplementation and tylosin alternative control treatments on fecal microbial populations, performance, and liver abscess prevalence in feedlot cattle., Carla Jane Weissend,Katlyn Laura Holzer,Katherine Louise Huebner,Jess Lynne Metcalf,Gina Geornaras,Jennifer Kristen Parker,Keith Belk,Paul S Morley,Jennifer Nicole Martin

An evaluation of the effectiveness of FreshCase technology to extend the storage life of whole muscle beef and ground beef, Xiang Yang,Dale Ray Woerner,Joshua Dillon Hasty,Kathryn Rose McCullough,Gina Geornaras,John N Sofos,Keith Belk

An evaluation of the effectiveness of FreshCase technology to extend the storage life of whole-muscle pork and ground pork sausage., Xiang Yang,Dale Ray Woerner,Kathryn Rose McCullough,Joshua Dillon Hasty,Gina Geornaras,Gary C Smith,John N Sofos,Keith Belk

Characterization of the resistome in manure, soil and wastewater from dairy and beef production systems, Noelle Robertson Noyes,Xiang Yang,Lyndsey M Linke,Roberta J Magnuson,Shaun R Cook,Rahat Zaheer,Hua Yang,Dale Ray Woerner,Gina Geornaras,Jessica Anne Allerton McArt,Sheryl P Gow,Jaime Ruiz,Kenneth L Jones,Christina A Boucher,Tim A McAllister,Keith Belk,Paul S Morley

Draft genome sequence of Shiga toxin-negative Escherichia coli O157: H7 strain C1-057, isolated from feedlot cattle, Hua Yang,Brandon Carlson,Gina Geornaras,Dale Ray Woerner,John N Sofos,Keith Belk

Effect of packaging during storage time on retail display microbial population of beef strip loins from two different production systems., Santiago Luzardo,Dale Ray Woerner,Gina Geornaras,Ann Marie Hess,Keith Belk

Resistome diversity in cattle and the environment decreases during beef production, Noelle Robertson Noyes,Xiang Yang,Lyndsey M Linke,Roberta J Magnuson,Adam Dettenwanger,Shaun Cook,Gina Geornaras,Dale Ray Woerner,Sheryl P Gow,Tim A McAllister,Hua Yang,Jaime Ruiz,Kenneth L Jones,Christina A Boucher,Paul S Morley,Keith Belk

The effect of storage on the shelf life of two lean points of fresh ground beef displayed in 2 different packaging formats, C.J. Weissend,D.R. Woerner,J.N. Martin,Gina Geornaras,Terry E Engle,Hua Yang,R. Delmore,Keith Belk

Thermotolerance of rifampicin-resistant Escherichia coli O157: H7 derivatives and their parental strains in a broth system, Kyung Yuk Ko,Gina Geornaras,Oleksandr A Byelashov,Hyun-Dong Paik,Kee-Tae Kim,John N Sofos

Use of metagenomic shotgun sequencing technology to detect foodborne pathogens within the microbiome of the beef production chain. , Noelle Robertson Noyes,Xiang Yang,Lyndsey M Linke,Roberta J Magnuson,A Dettenwanger,S Cook,Gina Geornaras,Dale Ray Woerner,S Gow,T McAllister,Hua Yang,Jaime G Ruiz,K Jones,Christina Anne Boucher,Paul S Morley,Keith Belk

Effect of packaging during storage time on retail display shelf life of longissimus muscle from two different beef production systems., S Luzardo,Dale Ray Woerner,Gina Geornaras,Terry E Engle,Bob J Delmore,Ann Marie Hess,Keith Belk

Use of metagenomic shotgun sequencing technology to detect foodborne pathogens within their microbiome in beef production chain., Xiang Yang,Noelle Robertson Noyes,E Doster,Jennifer Nicole Martin,Lyndsey M Linke,Roberta J Magnuson,Hua Yang,Gina Geornaras,Dale Ray Woerner,Kevin Jones,Jaime G Ruiz,Christina Anne Boucher,Paul S Morley,Keith Belk

Effects of plant-derived extracts, other antimicrobials, and their combinations against Escherichia coli O157: H7 in beef systems, Kyung Yuk Ko,Gina Geornaras,Hyun-Dong Paik,Kee-Tae Kim,John N Sofos

Antimicrobial Efficacy of a Lactic Acid and Citric Acid Blend against Shiga Toxin-Producing Escherichia coli, Salmonella, and Nonpathogenic Escherichia coli Biotype I on Inoculated Prerigor Beef Carcass Surface Tissue., Brittney Rose Bullard,Xiang Yang,Gina Geornaras,Bob J Delmore,Dale Ray Woerner,J M Adler,Keith Belk

Effect of Product Dimensions and Surface Browning Method on Salmonella Contamination in Frozen, Surface-Browned, Breaded Chicken Products Treated with Antimicrobials., G Moschonas,Gina Geornaras,J D Stopforth,Dale Ray Woerner,Keith Belk,Gary C Smith,John N Sofos

Antimicrobial Efficacy of a Sulfuric Acid and Sodium Sulfate Blend, Peroxyacetic Acid, and Cetylpyridinium Chloride against Salmonella on Inoculated Chicken Wings., Brittney Rose Bullard,Xiang Yang,Gina Geornaras,Bob J Delmore,Dale Ray Woerner,J O Reagan,Jeri Morgan,Keith Belk

Antilisterial properties of marinades during refrigerated storage and microwave oven reheating against post-cooking inoculated chicken breast meat, Aliyar Fouladkhah,Gina Geornaras,George-John Nychas,John N Sofos

Biofilm formation by Shiga toxin-producing Escherichia coli and multidrug-resistant and susceptible Salmonella and their inactivation by sanitizers, Aliyar Fouladkhah,Gina Geornaras,John N Sofos

Biofilm formation of O157 and non-O157 Shiga toxin-producing Escherichia coli and multidrug-resistant and susceptible Salmonella Typhimurium and Newport and their inactivation by sanitizers, Aliyar Fouladkhah,Gina Geornaras,John N Sofos

Effect of age of cook-in-bag delicatessen meats formulated with lactate-diacetate on the behavior of Listeria monocytogenes contamination introduced when opening the packages during storage, Gina Geornaras,Darren Toczko,John N Sofos

Effects of cooking methods and chemical tenderizers on survival of Escherichia coli O157:H7 in ground beef patties, Y. Yoon,Gina Geornaras,A. Mukherjee,Keith Belk,J. A. Scanga,G. C. Smith,John N Sofos

Effects of cooking methods and chemical tenderizers on survival of Escherichia coli O157:H7 in ground beef patties, Yohan Yoon,Gina Geornaras,Avik Mukherjee,Keith Belk,John A. Scanga,Gary C. Smith,John N Sofos

Food safety assistance for small meat and poultry processors through development and implementation of “Industry Best Practices: An Integrated Approach” , Carlie C. Perham,Gina Geornaras,Aliyar Fouladkhah,Dale Ray Woerner,Keith Belk,John N Sofos

Lactic acid resistance of Shiga toxin-producing Escherichia coli and multidrug-resistant and susceptible Salmonella Typhimurium and Salmonella Newport in meat homogenate, Aliyar Fouladkhah,Gina Geornaras,Hua Yang,John N Sofos

Validation of the commercial use of thermal pasteurization combined with a bromine solution as whole carcass antimicrobial intervention when tested at operational parameters, Xiang Yang,Curtis I. Pittman,Carlie C. Perham,Gina Geornaras,John N Sofos,Dale Ray Woerner,Keith Belk

Adaptive acid tolerance response of Listeria monocytogenes strains under planktonic and immobilized growth conditions, Panagiotis N Skandamis,Antonia S Gounadaki,Gina Geornaras,John N Sofos

Effects of reheating against Listeria monocytogenes inoculated on cooked chicken breast meat stored aerobically at 7°C, Aliyar Fouladkhah,Gina Geornaras,John N Sofos

Sanitizer efficacy against Escherichia coli O157: H7 biofilms on inadequately cleaned meat-contact surface materials, Catherine Simpson Beauchamp,Dimitra Dourou,Gina Geornaras,Yohan Yoon,John A Scanga,Keith Belk,Gary C Smith,George-John E Nychas,John N Sofos

Efficacy of chemical interventions against Escherichia coli O157:H7 and multidrug-resistant and antibiotic-susceptible Salmonella on inoculated beef trimmings., Gina Geornaras,Hua Yang,G Moschonas,M C Nunnelly,Keith Belk,K K Nightingale,Dale Ray Woerner,Gary C Smith,John N Sofos

Sensitivity of Shiga toxin-producing Escherichia coli, multidrug-resistant Salmonella, and antibiotic-susceptible Salmonella to lactic acid on inoculated beef trimmings., A Fouladkhah,Gina Geornaras,Hua Yang,Keith Belk,K K Nightingale,Dale Ray Woerner,Gary C Smith,John N Sofos

Comparison of decontamination efficacy of antimicrobial treatments for beef trimmings against Escherichia coli O157:H7 and 6 non-O157 Shiga toxin-producing E. coli serogroups., Gina Geornaras,Hua Yang,S Manios,N Andritsos,Keith Belk,K K Nightingale,Dale Ray Woerner,Gary C Smith,John N Sofos

Evaluation of lactic acid as an initial and secondary subprimal intervention for Escherichia coli O157:H7, non-O157 Shiga toxin-producing E. coli, and a nonpathogenic E. coli surrogate for E. coli O157:H7., C I Pittman,Gina Geornaras,Dale Ray Woerner,K K Nightingale,John N Sofos,Lawrence Goodridge,Keith Belk

Activity of caprylic acid, carvacrol, e-polylysine and their combinations against Salmonella in not-ready-to-eat surface-browned, frozen, breaded chicken products., G Moschonas,Gina Geornaras,J D Stopforth,D Wach,Dale Ray Woerner,Keith Belk,Gary C Smith,John N Sofos

Antimicrobials for reduction of Salmonella contamination in uncooked, surface-browned breaded chicken products., G Moschonas,Gina Geornaras,J D Stopforth,D Wach,Dale Ray Woerner,Keith Belk,Gary C Smith,John N Sofos

Transfer, attachment, and formation of biofilms by Escherichia coli O157:H7 on meat-contact surface materials., C Simpson Beauchamp,D Dourou,Gina Geornaras,Y Yoon,J A Scanga,Keith Belk,Gary C Smith,G J Nychas,John N Sofos

Thermal inactivation of Escherichia coli O157:H7 inoculated at different depths of non-intact blade-tenderized beef steaks., J M Adler,Gina Geornaras,Keith Belk,Gary C Smith,John N Sofos

Animal Source Foods (ASFs): Safety of Non-Intact Beef Products, Gina Geornaras,John N Sofos

Evaluation of microwave oven heating and salad dressings to control Listeria monocytogenes on diced ham and turkey breast, Cangliang Shen,Gina Geornaras,Patricia A Kendall,John N Sofos

Inactivation of Escherichia coli O157: H7 during cooking of non-intact beef treated with tenderization/marination and flavoring ingredients, Yohan Yoon,Avik Mukherjee,Gina Geornaras,Keith Belk,John A Scanga,Gary C Smith,John N Sofos

Molecular ecology of Listeria monocytogenes and other Listeria species in small and very small ready-to-eat meat processing plants, Shanna K Williams,Sherry Roof,Elizabeth A Boyle,Dennis Burson,Harshavardhan Thippareddi,Gina Geornaras,John N Sofos,Martin Wiedmann,Kendra Nightingale

Attachment and biofilm formation by Escherichia coli O157:H7 at different temperatures, on various food-contact surfaces encountered in beef processing., D Dourou,C S Beauchamp,Y Yoon,Gina Geornaras,Keith Belk,Gary C Smith,G J Nychas,John N Sofos

Survival of Escherichia coli O157:H7 in meat product brines containing antimicrobials., J M Adler,Gina Geornaras,O A Byelashov,Keith Belk,Gary C Smith,John N Sofos

Probabilistic models for the prediction of target growth interfaces of Listeria monocytogenes on ham and turkey breast products., Y Yoon,Gina Geornaras,J A Scanga,Keith Belk,Gary C Smith,Patricia A Kendall,John N Sofos

Thermal inactivation of acid, cold, heat, starvation, and desiccation stress-adapted Escherichia coli O157:H7 in moisture-enhanced nonintact beef., C Shen,Gina Geornaras,Keith Belk,Gary C Smith,John N Sofos

Inactivation of Escherichia coli O157:H7 in moisture-enhanced nonintact beef by pan-broiling or roasting with various cooking appliances set at different temperatures., C Shen,Gina Geornaras,Keith Belk,Gary C Smith,John N Sofos

Control of Listeria monocytogenes by bacteriocin-producing Pediococcus acidilactici 13 and its antimicrobial substance in a dry fermented sausage sucuk and in turkey breast, Serap Cosansu,Gina Geornaras,Kamuran Ayhan,John N Sofos

Interventions for hazard control during food processing., Gina Geornaras,John N Sofos,others

Overview of current meat hygiene and safety risks and summary of recent studies on biofilms, and control of Escherichia coli O157: H7 in nonintact, and Listeria monocytogenes in ready-to-eat, meat products, John N Sofos,Gina Geornaras

Quantitative risk assessment of listeriosis-associated deaths due to Listeria monocytogenes contamination of deli meats originating from manufacture and retail, Abani K Pradhan,Renata Ivanek,Yrjö T Gröhn,Robert Bukowski,Gina Geornaras,John N Sofos,Martin Wiedmann

Characterization and transferability of class 1 integrons in commensal bacteria isolated from farm and nonfarm environments., Hua Yang,O A Byelashov,Gina Geornaras,Lawrence Goodridge,K K Nightingale,Keith Belk,Gary C Smith,John N Sofos

Presence of antibiotic-resistant commensal bacteria in samples from agricultural, city, and national park environments evaluated by standard culture and real-time PCR methods., Hua Yang,O A Byelashov,Gina Geornaras,Lawrence Goodridge,K K Nightingale,Keith Belk,Gary C Smith,John N Sofos

Reduction of Listeria monocytogenes on frankfurters treated with lactic acid solutions of various temperatures., O A Byelashov,H Daskalov,Gina Geornaras,Patricia A Kendall,Keith Belk,J A Scanga,Gary C Smith,John N Sofos

Evaluation of brining ingredients and antimicrobials for effects on thermal destruction of Escherichia coli O157:H7 in a meat model system., O A Byelashov,J M Adler,Gina Geornaras,K Y Ko,Keith Belk,Gary C Smith,John N Sofos

Inactivation of Escherichia coli O157:H7 in nonintact beefsteaks of different thicknesses cooked by pan broiling, double pan broiling, or roasting by using five types of cooking appliances., C Shen,J M Adler,Gina Geornaras,Keith Belk,Gary C Smith,John N Sofos

Fate of Listeria monocytogenes during freezing, thawing and home storage of frankfurters., C Simpson Beauchamp,O A Byelashov,Gina Geornaras,Patricia A Kendall,J A Scanga,Keith Belk,Gary C Smith,John N Sofos

Antilisterial activities of salad dressings, without or with prior microwave oven heating, on frankfurters during simulated home storage, Cangliang Shen,Gina Geornaras,Patricia A Kendall,John N Sofos

Control of Listeria monocytogenes on frankfurters by dipping in hops beta acids solutions, Cangliang Shen,Gina Geornaras,Patricia A Kendall,John N Sofos

Effect of fat content on survival of Listeria monocytogenes during simulated digestion of inoculated beef frankfurters stored at 7°C, Ioanna M Barmpalia-Davis,Gina Geornaras,Patricia A Kendall,John N Sofos

Escherichia coli O157: H7 survival, biofilm formation and acid tolerance under simulated slaughter plant moist and dry conditions, Panagiotis N Skandamis,Jarret D Stopforth,Laura Vari Ashton,Gina Geornaras,Patricia A Kendall,John N Sofos

Fate of post-processing inoculated Listeria monocytogenes on vacuum-packaged pepperoni stored at 4, 12 or 25°C, Oleksandr A Byelashov,Brandon A Carlson,Gina Geornaras,Patricia A Kendall,John A Scanga,John N Sofos

Modeling the effect of marination and temperature on Salmonella inactivation during drying of beef jerky, Yohan Yoon,Gina Geornaras,Patricia A Kendall,John N Sofos

Quantitative risk assessment for Listeria monocytogenes in selected categories of deli meats: impact of lactate and diacetate on listeriosis cases and deaths, Abani K Pradhan,Renata Ivanek,Yrjö T Gröhn,Gina Geornaras,John N Sofos,Martin Wiedmann

Microwave oven heating for inactivation of Listeria monocytogenes on frankfurters before consumption., M Rodríguez-Marval,Gina Geornaras,Patricia A Kendall,J A Scanga,Keith Belk,John N Sofos

Effect of meat binding formulations on thermal inactivation of Escherichia coli O157:H7 internalized in beef., A Mukherjee,Y Yoon,Gina Geornaras,Keith Belk,J A Scanga,Gary C Smith,John N Sofos

Differences in survival among 13 Listeria monocytogenes strains in a dynamic model of the stomach and small intestine, Ioanna M Barmpalia-Davis,Gina Geornaras,Patricia A Kendall,John N Sofos

Effect of inoculum preparation procedure and storage time and temperature on the fate of Listeria monocytogenes on inoculated salami, Catherine A Simpson,Gina Geornaras,Yohan Yoon,John A Scanga,Patricia A Kendall,John N Sofos

Evaluation of changes in Listeria monocytogenes populations on frankfurters at different stages from manufacturing to consumption, Oleksandr A Byelashov,Catherine A Simpson,Gina Geornaras,Patricia A Kendall,John A Scanga,John N Sofos

Survival of Listeria monocytogenes in a simulated dynamic gastrointestinal model during storage of inoculated bologna and salami slices in vacuum packages, Ioanna M Barmpalia-Davis,Gina Geornaras,Patricia A Kendall,John N Sofos

Studies to evaluate chemicals and conditions with low-pressure applications for reducing microbial counts on cattle hides., B A Carlson,Gina Geornaras,Y Yoon,J A Scanga,John N Sofos,Gary C Smith,Keith Belk

Acid tolerance of acid-adapted and nonacid-adapted Escherichia coli O157: H7 strains in beef decontamination runoff fluids or on beef tissue, Jarret D Stopforth,Panagiotis N Skandamis,Gina Geornaras,John N Sofos

Behavior of Listeria monocytogenes at 7°C in commercial turkey breast, with or without antimicrobials, after simulated contamination for manufacturing, retail and consumer settings, Alexandra Lianou,Gina Geornaras,Patricia A Kendall,John A Scanga,John N Sofos

Antimicrobial activity of epsilon-polylysine against Escherichia coli O157:H7, Salmonella Typhimurium, and Listeria monocytogenes in various food extracts., Gina Geornaras,Y Yoon,Keith Belk,Gary C Smith,John N Sofos

Fate of Listeria monocytogenes in commercial ham, formulated with or without antimicrobials, under conditions simulating contamination in the processing or retail environment and during home storage., A Lianou,Gina Geornaras,Patricia A Kendall,Keith Belk,J A Scanga,Gary C Smith,John N Sofos

Effect of acid adaptation on growth during storage at 10 degrees C and resistance to simulated gastric fluid of Listeria monocytogenes inoculated onto bologna formulated with or without antimicrobials., G Formato,Gina Geornaras,I M Barmpalia,P N Skandamis,Keith Belk,J A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Microbiology of land muscle foods, Konstantinos P Koutsoumanis,Gina Geornaras,John N Sofos

Post-processing application of chemical solutions for control of Listeria monocytogenes, cultured under different conditions, on commercial smoked sausage formulated with and without potassium lactate-sodium diacetate., Gina Geornaras,P N Skandamis,Keith Belk,J A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Fate of inoculated Escherichia coli O157:H7, cultured under different conditions, on fresh and decontaminated beef transitioned from vacuum to aerobic packaging., Laura Vari Ashton,Gina Geornaras,J D Stopforth,P N Skandamis,Keith Belk,J A Scanga,Gary C Smith,John N Sofos

Impact of inoculum preparation and storage conditions on the response of Escherichia coli O157:H7 populations to undercooking and simulated exposure to gastric fluid., J D Stopforth,P N Skandamis,Laura Vari Ashton,Gina Geornaras,Patricia A Kendall,Keith Belk,J A Scanga,Gary C Smith,John N Sofos

Post process control of Listeria monocytogenes on commercial frankfurters formulated with and without antimicrobials and stored at 10 degrees C., Gina Geornaras,P N Skandamis,Keith Belk,J A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Activity of e-polylysine against Escherichia coli O157:H7, Salmonella Typhimurium, and Listeria monocytogenes, Gina Geornaras,John N Sofos

Combining physical and chemical decontamination interventions for meat, Gina Geornaras,John N Sofos

Effect of antimicrobials as ingredients of pork bologna for Listeria monocytogenes control during storage at 4 or 10°C, Ioanna M Barmpalia,Kostantinos P Koutsoumanis,Gina Geornaras,Keith Belk,John A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Postprocessing antimicrobial treatments to control Listeria monocytogenes in commercial vacuum-packaged bologna and ham stored at 10 degrees C., Gina Geornaras,Keith Belk,J A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Animal Source Food: Quality and Safety—Meat and Poultry, Gina Geornaras,John N Sofos

Animal Source Food: Quality and Safety—Milk and Eggs, Gina Geornaras,Laura Sole Codina

Effect of single or sequential hot water and lactic acid decontamination treatments on the survival and growth of listeria monocytogenes and spoilage microflora during aerobic storage of fresh beef at 4, 10, and 25 degrees C., K P Koutsoumanis,Laura Vari Ashton,Gina Geornaras,Keith Belk,J A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Control of Listeria monocytogenes on frankfurters with antimicrobials in the formulation and by dipping in organic acid solutions., I M Barmpalia,Gina Geornaras,Keith Belk,J A Scanga,Patricia A Kendall,Gary C Smith,John N Sofos

Antimicrobial susceptibilities of isolates of Staphylococcus aureus, Listeria species and Salmonella serotypes associated with poultry processing, Gina Geornaras,Alexander von Holy

Genotypic analysis of Escherichia coli strains from poultry carcasses and their susceptibilities to antimicrobial agents, Gina Geornaras,John W Hastings,Alexander von Holy

Bacterial counts associated with poultry processing at different sampling times, Gina Geornaras,Alexander von Holy

Characterization and determination of origin of lactic acid bacteria from a sorghum-based fermented weaning food by analysis of soluble proteins and amplified fragment length polymorphism fingerprinting, Nokuthula F Kunene,Gina Geornaras,Alexander von Holy,John W Hastings

Amplified fragment length polymorphism fingerprinting of Pseudomonas strains from a poultry processing plant, Gina Geornaras,Nokuthula F Kunene,Alexander von Holy,John W Hastings

Bacterial populations associated with the dirty area of a South African poultry abattoir, Gina Geornaras,Amelia E de Jesus,Alexander von Holy

Microbial populations associated with commercially produced South African sorghum beer as determined by conventional and Petrifilm™ plating, Tracey-Lee Pattison,Gina Geornaras,Alexander von Holy

Yeast populations associated with processed poultry, BC Viljoen,Gina Geornaras,A Lamprecht,A von Holy

Bacterial populations of different sample types from carcasses in the dirty area of a South African poultry abattoir, Gina Geornaras,Amelia E de Jesus,Elsabe van Zyl,Alexander von Holy

Bacterial populations associated with poultry processing in a South African abattoir, Gina Geornaras,Amelia E de Jesus,Elsabé van Zyl,A von Holy

Biofilms associated with poultry processing equipment, Denise Lindsay,Gina Geornaras,Alexander von Holy

Advantages of sucrose-dependent extracellular polysaccharide production to lactic acid bacteria in sucrose-rich environments, Gary A Dykes,Gina Geornaras,Alexander von Holy

Biogenic amine formation by poultry-associated spoilage and pathogenic bacteria, Gina Geornaras,GA Dykes,Holy,A von

Microbiological survey of a South African poultry processing plant, Gina Geornaras,Amelia de Jesus,Elsabé van Zyl,Alexander von Holy

Microbial populations associated with refrigerated poultry, Gina Geornaras,Gary A Dykes,Alexander von Holy

Plasmid profiles of Listeria species associated with poultry processing, Gary A Dykes,Gina Geornaras,Maria A Papathanasopoulos,Alexander von Holy