Modified atmosphere packaging technology of fresh and fresh-cut produce and the microbial consequences—a review

OJ Caleb, PV Mahajan, FAJ Al-Said… - Food and Bioprocess …, 2013 - Springer
Modified atmosphere packaging (MAP) technology offers the possibility to retard the
respiration rate and extend the shelf life of fresh produce, and is increasingly used globally …

Human enteric pathogen internalization by root uptake into food crops

KA Hirneisen, M Sharma, KE Kniel - Foodborne pathogens and …, 2012 - liebertpub.com
With an increasing number of outbreaks and illnesses associated with produce
contaminated before harvest, understanding the potential and mechanisms of produce …

Evolving public health approaches to the global challenge of foodborne infections

RV Tauxe, MP Doyle, T Kuchenmüller… - International journal of …, 2010 - Elsevier
The landscape of foodborne infections is in flux. New pathogens emerge, established
pathogens may acquire new characteristics and appear in unexpected food vehicles, while …

Differences in attachment of Salmonella enterica serovars to cabbage and lettuce leaves

J Patel, M Sharma - International journal of food microbiology, 2010 - Elsevier
This study investigated the ability of five Salmonella enterica serovars to attach to and
colonize intact and cut lettuce (Iceberg, Romaine) and cabbage surfaces. Biofilm formation …

[HTML][HTML] Determination of free chlorine concentrations needed to prevent Escherichia coli O157: H7 cross-contamination during fresh-cut produce wash

Y Luo, X Nou, Y Yang, I Alegre, E Turner, H Feng… - Journal of food …, 2011 - Elsevier
This study was conducted to investigate the effect of free chlorine concentrations in wash
water on Escherichia coli O157: H7 reduction, survival, and transference during washing of …

Microbiological quality of fresh vegetables and fruits sold in Singapore

J Seow, R Ágoston, L Phua, HG Yuk - Food control, 2012 - Elsevier
The aim of this study was to characterise the microbiological quality of selected common
fresh vegetables and fruits commercially sold in Singapore in order to provide insight into …

Transcriptome Analysis of Escherichia coli O157:H7 Exposed to Lysates of Lettuce Leaves

JL Kyle, CT Parker, D Goudeau… - Applied and …, 2010 - Am Soc Microbiol
Harvesting and processing of leafy greens inherently cause plant tissue damage, creating
niches on leaves that human pathogens can exploit. We previously demonstrated that …

[HTML][HTML] Insight into the prevalence and distribution of microbial contamination to evaluate water management in the fresh produce processing industry

K Holvoet, L Jacxsens, I Sampers… - Journal of Food …, 2012 - Elsevier
This study provided insight into the degree of microbial contamination in the processing
chain of prepacked (bagged) lettuce in two Belgian fresh-cut produce processing …

Whole‐leaf wash improves chlorine efficacy for microbial reduction and prevents pathogen cross‐contamination during fresh‐cut lettuce processing

X Nou, Y Luo - Journal of food science, 2010 - Wiley Online Library
Currently, most fresh‐cut processing facilities in the United States use chlorinated water or
other sanitizer solutions for microbial reduction after lettuce is cut. Freshly cut lettuce …

A novel approach to investigate the uptake and internalization of Escherichia coli O157: H7 in spinach cultivated in soil and hydroponic medium

M Sharma, DT Ingram, JR Patel, PD Millner… - Journal of food …, 2009 - Elsevier
Internalization of Escherichia coli O157: H7 into spinach plants through root uptake is a
potential route of contamination. ATn7-based plasmid vector was used to insert a green …