Effect of the surfactant Tween 80 on the detachment and dispersal of Salmonella enterica serovar Thompson single cells and aggregates from Cilantro leaves as revealed by image analysis

Applied and Environmental Microbiology

Volumn 80, Issue 16, 2014, Pages 5037-5042

  Brandl, Maria T ^a   Huynh, Steven ^a  

^a WESTERN REGIONAL RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AGGREGATES; CELL CULTURE; CELL PROLIFERATION; IMAGE ANALYSIS; POPULATION STATISTICS; REGRESSION ANALYSIS; SALMONELLA; SURFACE ACTIVE AGENTS;

CELL POPULATIONS; DIGITAL IMAGE ANALYSIS; FREQUENCY DISTRIBUTIONS; GREEN FLUORESCENT PROTEIN; LARGE AGGREGATES; POPULATION LEVELS; POPULATION SIZES; SALMONELLA ENTERICA; IMAGE-ANALYSIS; LEAF TISSUES; MEASUREMENTS OF; SEROVARS; SINGLE CELLS; THOMPSON; TWEEN 80;

CELLS; AGGREGATES;

POLYSORBATE; SURFACTANT;

CORIANDRUM; CYTOLOGY; DRUG EFFECTS; FOOD HANDLING; MICROBIOLOGY; PHYSIOLOGY; PLANT LEAF; SALMONELLA ENTERICA;

CORIANDRUM; FOOD HANDLING; PLANT LEAVES; POLYSORBATES; SALMONELLA ENTERICA; SURFACE-ACTIVE AGENTS;

BACTERIA (MICROORGANISMS); SALMONELLA ENTERICA;

EID: 84904891498     PISSN: 00992240     EISSN: 10985336     Source Type: Journal    
DOI: 10.1128/AEM.00795-14     Document Type: Article

References (27)

1. Brandl MT, Miller WG, Bates AH, Mandrell RE. 2005. Production of autoinducer 2 in Salmonella enterica serovar Thompson contributes to its fitness in chickens but not on cilantro leaf surfaces. Appl. Environ. Microbiol. 71:2653-2662. http://dx.doi.org/10.1128/AEM.71.5.2653-2662.2005.
2. Olmez H, Temur SD. 2010. Effects of different sanitizing treatments on biofilms and attachment of Escherichia coli and Listeria monocytogenes on green leaf lettuce. LWT Food Sci. Technol. 43:964-970. http://dx.doi.org/10.1016/j.lwt.2010.02.005.
3. Poza-Carrion C, Suslow T, Lindow S. 2013. Resident bacteria on leaves enhance survival of immigrant cells of Salmonella enterica. Phytopathology 103:341-351. http://dx.doi.org/10.1094/PHYTO-09-12-0221-FI.
4. Morris CE, Monier JM. 2003. The ecological significance of biofilm formation by plant-associated bacteria. Annu. Rev. Phytopathol. 41:429-453. http://dx.doi.org/10.1146/annurev.phyto.41.022103.134521.
5. Rayner J, Veeh R, Flood J. 2004. Prevalence of microbial biofilms on selected fresh produce and household surfaces. Int. J. Food Microbiol. 95:29-39. http://dx.doi.org/10.1016/j.ijfoodmicro.2004.01.019.
6. Fett WF. 2000. Naturally occurring biofilms on alfalfa and other types of sprouts. J. Food Prot. 63:625-632.
7. Kaplan JB. 2010. Biofilm dispersal: mechanisms, clinical implications, and potential therapeutic uses. J. Dent. Res. 89:205-218. http://dx.doi.org/10.1177/0022034509359403.
8. Wachtel MR, Charkowski AO. 2002. Cross-contamination of lettuce with Escherichia coli O157:H7. J. Food Prot. 65:465-470.
9. Bohrerova Z, Linden KG. 2006. Ultraviolet and chlorine disinfection of Mycobacterium in wastewater: effect of aggregation. Water Environ. Res. 78:565-571. http://dx.doi.org/10.2175/106143006X99795.
10. Fett WF. 1985. Relationship of bacterial cell surface hydrophobicity and charge to pathogenicity, physiologic race, and immobilization in attached soybean leaves. Phytopathology 75:1414-1418. http://dx.doi.org/10.1094/Phyto-75-1414.
11. Hassan AN, Frank JF. 2003. Influence of surfactant hydrophobicity on the detachment of Escherichia coli O157:H7 from lettuce. Int. J. Food Microbiol. 87:145-152. http://dx.doi.org/10.1016/S0168-1605(03)00062-X.
12. Toutain-Kidd CM, Kadivar SC, Bramante CT, Bobin SA, Zegans ME. 2009. Polysorbate 80 inhibition of Pseudomonas aeruginosa biofilm formation and its cleavage by the secreted lipase LipA. Antimicrob. Agents Chemother. 53:136-145. http://dx.doi.org/10.1128/AAC.00500-08.
13. Mireles JR, Toguchi A, Harshey RM. 2001. Salmonella enterica serovar Typhimurium swarming mutants with altered biofilm-forming abilities: surfactin inhibits biofilm formation. J. Bacteriol. 183:5848-5854. http://dx.doi.org/10.1128/JB.183.20.5848-5854.2001.
14. Brandl MT, Mandrell RE. 2002. Fitness of Salmonella enterica serovar Thompson in the cilantro phyllosphere. Appl. Environ. Microbiol. 68: 3614-3621. http://dx.doi.org/10.1128/AEM.68.7.3614-3621.2002.
15. Campbell VJ, Mohle-Boetani J, Reporter R, Abbott S, Farrar J, Brandl MT, Mandrell RE, Werner SB. 2001. An outbreak of Salmonella serotype Thompson associated with fresh cilantro. J. Infect. Dis. 183:984-987. http://dx.doi.org/10.1086/319254.
16. O'Toole GA, Pratt LA, Watnick PI, Newman DK, Weaver VB, Kolter R. 1999. Genetic approaches to the study of biofilms. Methods Enzymol. 310:91-109. http://dx.doi.org/10.1016/S0076-6879(99)10008-9.
17. Brandl MT, Monier J-M. 2006. Methods in microscopy for the visualization of bacteria and their behavior on plants, p 595-619. In Sapers GM, Gorny JR, Yousef A (ed), Microbiology of fruits and vegetables. CRC Press LLC, Boca Raton, FL.
18. Ramos B, Miller FA, Brandão TRS, Teixeira P, Silva CLM. 2013. Fresh fruits and vegetables-an overview on applied methodologies to improve its quality and safety. Innov. Food Sci. Emerg. Technol. 20:1-15. http://dx.doi.org/10.1016/j.ifset.2013.07.002.
19. Goudeau DM, Parker CT, Zhou Y, Sela S, Kroupitski Y, Brandl MT. 2013. The Salmonella transcriptome in lettuce and cilantro soft rot reveals a niche overlap with the animal host intestine. Appl. Environ. Microbiol. 79:250-262. http://dx.doi.org/10.1128/AEM.02290-12.
20. Seymour IJ, Burfoot D, Smith RL, Cox LA, Lockwood A. 2002. Ultrasound decontamination of minimally processed fruits and vegetables. Int. J. Food Sci. Technol. 37:547-557. http://dx.doi.org/10.1046/j.1365-2621.2002.00613.x.
21. Zhou B, Feng H, Pearlstein AJ. 2012. Continuous-flow ultrasonic washing system for fresh produce surface decontamination. Innov. Food Sci. Emerg. Technol. 16:427-435. http://dx.doi.org/10.1016/j.ifset.2012.09.007.
22. Bilek SE, Turantas F. 2013. Decontamination efficiency of high power ultrasound in the fruit and vegetable industry, a review. Int. J. Food Microbiol. 166:155-162. http://dx.doi.org/10.1016/j.ijfoodmicro.2013.06.028.
23. Jacques MA, Morris CE. 1995. A review of issues related to the quantification of bacteria from the phyllosphere. FEMS Microbiol. Ecol. 18:1-14. http://dx.doi.org/10.1111/j.1574-6941.1995.tb00158.x.
24. Kisluk G, Hoover DG, Kneil KE, Yaron S. 2012. Quantification of low and high levels of Salmonella enterica serovar Typhimurium on leaves. LWT Food Sci. Technol. 45:36-42. http://dx.doi.org/10.1016/j.lwt.2011.07.029.
25. Kinkel LL, Wilson M, Lindow SE. 1995. Effect of sampling scale on the assessment of epiphytic bacterial populations. Microb. Ecol. 29:283-297. http://dx.doi.org/10.1007/BF00164891.
26. Monier JM, Lindow SE. 2004. Frequency, size, and localization of bacterial aggregates on bean leaf surfaces. Appl. Environ. Microbiol. 70:346-355. http://dx.doi.org/10.1128/AEM.70.1.346-355.2004.
27. Johnson NL, Kotz S. 1970. Distributions in statistics, vol 1. Continuous univariate distributions. John Wiley & Sons, New York, NY.