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Items: 1 to 50 of 69

1.

Rapid loss of a green fluorescent plasmid in Escherichia coli O157:H7.

Persad AK, Williams ML, LeJeune JT.

AIMS Microbiol. 2017 Oct 25;3(4):872-884. doi: 10.3934/microbiol.2017.4.872. eCollection 2017.

PMID:
31294194
Free PMC Article
2.

Wide but Variable Distribution of a Hypervirulent Campylobacter jejuni Clone in Beef and Dairy Cattle in the United States.

Tang Y, Meinersmann RJ, Sahin O, Wu Z, Dai L, Carlson J, Plumblee Lawrence J, Genzlinger L, LeJeune JT, Zhang Q.

Appl Environ Microbiol. 2017 Dec 1;83(24). pii: e01425-17. doi: 10.1128/AEM.01425-17. Print 2017 Dec 15.

3.

Food Indwelling Clostridium difficile in Naturally Contaminated Household Meals: Data for Expanded Risk Mathematical Predictions.

Rodriguez-Palacios A, Ilic S, LeJeune JT.

Infect Control Hosp Epidemiol. 2017 Apr;38(4):509-510. doi: 10.1017/ice.2016.332. Epub 2017 Feb 7. No abstract available.

PMID:
28166846
4.

On-farm starling populations and other environmental and management factors associated with the presence of cefotaxime and ciprofloxacin resistant E. coli among dairy cattle in Ohio.

Medhanie GA, Pearl DL, McEwen SA, Guerin MT, Jardine CM, Schrock J, LeJeune JT.

Prev Vet Med. 2016 Nov 1;134:122-127. doi: 10.1016/j.prevetmed.2016.10.006. Epub 2016 Oct 11.

PMID:
27836033
5.

Spatial Clustering of Escherichia coli with Reduced Susceptibility to Cefotaxime and Ciprofloxacin among Dairy Cattle Farms Relative to European Starling Night Roosts.

Medhanie GA, Pearl DL, McEwen SA, Guerin MT, Jardine CM, Schrock J, LeJeune JT.

Zoonoses Public Health. 2017 May;64(3):204-212. doi: 10.1111/zph.12296. Epub 2016 Jul 27.

PMID:
27460156
6.

Subboiling Moist Heat Favors the Selection of Enteric Pathogen Clostridium difficile PCR Ribotype 078 Spores in Food.

Rodriguez-Palacios A, Ilic S, LeJeune JT.

Can J Infect Dis Med Microbiol. 2016;2016:1462405. doi: 10.1155/2016/1462405. Epub 2016 Jun 7.

7.

Examining trust factors in online food risk information: The case of unpasteurized or 'raw' milk.

Sillence E, Hardy C, Medeiros LC, LeJeune JT.

Appetite. 2016 Apr 1;99:200-210. doi: 10.1016/j.appet.2016.01.010. Epub 2016 Jan 12.

PMID:
26792772
8.

Animal Reservoirs of Shiga Toxin-Producing Escherichia coli.

Persad AK, LeJeune JT.

Microbiol Spectr. 2014 Aug;2(4):EHEC-0027-2014. doi: 10.1128/microbiolspec.EHEC-0027-2014. Review.

PMID:
26104194
9.

Dairy cattle management factors that influence on-farm density of European starlings in Ohio, 2007-2009.

Medhanie GA, Pearl DL, McEwen SA, Guerin MT, Jardine CM, LeJeune JT.

Prev Vet Med. 2015 Jun 15;120(2):162-168. doi: 10.1016/j.prevetmed.2015.04.016. Epub 2015 Apr 30.

PMID:
25940010
10.

Soil Conditions That Can Alter Natural Suppression of Escherichia coli O157:H7 in Ohio Specialty Crop Soils.

Williams ML, LeJeune JT, McSpadden Gardener B.

Appl Environ Microbiol. 2015 Jul;81(14):4634-41. doi: 10.1128/AEM.00125-15. Epub 2015 May 1.

11.

Contamination of tomatoes with coliforms and Escherichia coli on farms and in markets of northwest Nigeria.

Shenge KC, Whong CM, Yakubu LL, Omolehin RA, Erbaugh JM, Miller SA, LeJeune JT.

J Food Prot. 2015 Jan;78(1):57-64. doi: 10.4315/0362-028X.JFP-14-265.

PMID:
25581178
12.

Clostridium difficile with Moxifloxacin/Clindamycin Resistance in Vegetables in Ohio, USA, and Prevalence Meta-Analysis.

Rodriguez-Palacios A, Ilic S, LeJeune JT.

J Pathog. 2014;2014:158601. doi: 10.1155/2014/158601. Epub 2014 Dec 14.

13.
14.

A longitudinal study of feed contamination by European starling excreta in Ohio dairy farms (2007-2008).

Medhanie GA, Pearl DL, McEwen SA, Guerin MT, Jardine CM, Schrock J, LeJeune JT.

J Dairy Sci. 2014;97(8):5230-8. doi: 10.3168/jds.2014-8045. Epub 2014 Jun 2.

15.

Spatial epidemiology of Escherichia coli O157:H7 in dairy cattle in relation to night roosts Of Sturnus vulgaris (European Starling) in Ohio, USA (2007-2009).

Swirski AL, Pearl DL, Williams ML, Homan HJ, Linz GM, Cernicchiaro N, LeJeune JT.

Zoonoses Public Health. 2014 Sep;61(6):427-35. doi: 10.1111/zph.12092. Epub 2013 Nov 27.

PMID:
24279810
16.

Microbial quality and bacteria pathogens in private wells used for drinking water in northeastern Ohio.

Won G, Gill A, Lejeune JT.

J Water Health. 2013 Sep;11(3):555-62. doi: 10.2166/wh.2013.247.

PMID:
23981882
17.

Use of multiple-locus variable-number tandem repeat analysis to evaluate Escherichia coli O157 subtype distribution and transmission dynamics following natural exposure on a closed beef feedlot facility.

Williams ML, Pearl DL, Bishop KE, Lejeune JT.

Foodborne Pathog Dis. 2013 Oct;10(10):827-34. doi: 10.1089/fpd.2013.1484. Epub 2013 Jul 16.

PMID:
23859259
18.

Absence of direct association between coliforms and Escherichia coli in irrigation water and on produce.

Won G, Schlegel PJ, Schrock JM, LeJeune JT.

J Food Prot. 2013 Jun;76(6):959-66. doi: 10.4315/0362-028X.JFP-12-512.

PMID:
23726190
19.

Use of dairies by postreproductive flocks of European starlings.

Homan HJ, LeJeune JT, Pearl DL, Seamans TW, Slowik AA, Morasch MR, Linz GM.

J Dairy Sci. 2013 Jul;96(7):4487-93. doi: 10.3168/jds.2013-6712. Epub 2013 May 16.

20.

Clostridium difficile in foods and animals: history and measures to reduce exposure.

Rodriguez-Palacios A, Borgmann S, Kline TR, LeJeune JT.

Anim Health Res Rev. 2013 Jun;14(1):11-29. doi: 10.1017/S1466252312000229. Epub 2013 Jan 16. Review.

PMID:
23324529
21.

Molecular epidemiology and public health relevance of Campylobacter isolated from dairy cattle and European starlings in Ohio, USA.

Sanad YM, Closs G Jr, Kumar A, LeJeune JT, Rajashekara G.

Foodborne Pathog Dis. 2013 Mar;10(3):229-36. doi: 10.1089/fpd.2012.1293. Epub 2012 Dec 21.

PMID:
23259503
22.

A framework for developing research protocols for evaluation of microbial hazards and controls during production that pertain to the quality of agricultural water contacting fresh produce that may be consumed raw.

Harris LJ, Bender J, Bihn EA, Blessington T, Danyluk MD, Delaquis P, Goodridge L, Ibekwe AM, Ilic S, Kniel K, Lejeune JT, Schaffner DW, Stoeckel D, Suslow TV.

J Food Prot. 2012 Dec;75(12):2251-73. doi: 10.4315/0362-028X.JFP-12-252.

PMID:
23212026
23.

Association of wild bird density and farm management factors with the prevalence of E. coli O157 in dairy herds in Ohio (2007-2009).

Cernicchiaro N, Pearl DL, McEwen SA, Harpster L, Homan HJ, Linz GM, Lejeune JT.

Zoonoses Public Health. 2012 Aug;59(5):320-9. doi: 10.1111/j.1863-2378.2012.01457.x. Epub 2012 Feb 15.

PMID:
22333436
24.

Occurrence of the invasion associated marker (iam) in Campylobacter jejuni isolated from cattle.

Sanad YM, Kassem II, Liu Z, Lin J, Lejeune JT, Rajashekara G.

BMC Res Notes. 2011 Dec 30;4:570. doi: 10.1186/1756-0500-4-570.

25.

Genotypic and phenotypic properties of cattle-associated Campylobacter and their implications to public health in the USA.

Sanad YM, Kassem II, Abley M, Gebreyes W, LeJeune JT, Rajashekara G.

PLoS One. 2011;6(10):e25778. doi: 10.1371/journal.pone.0025778. Epub 2011 Oct 19.

26.

Prevalence, enumeration, and antimicrobial agent resistance of Clostridium difficile in cattle at harvest in the United States.

Rodriguez-Palacios A, Koohmaraie M, LeJeune JT.

J Food Prot. 2011 Oct;74(10):1618-24. doi: 10.4315/0362-028X.JFP-11-141.

PMID:
22004807
27.

Multiple-locus variable-nucleotide tandem repeat subtype analysis implicates European starlings as biological vectors for Escherichia coli O157:H7 in Ohio, USA.

Williams ML, Pearl DL, Lejeune JT.

J Appl Microbiol. 2011 Oct;111(4):982-8. doi: 10.1111/j.1365-2672.2011.05102.x. Epub 2011 Aug 4.

28.

Detection of influenza viral gene in European starlings and experimental infection.

Qin Z, Clements T, Wang L, Khatri M, Pillai SP, Zhang Y, Lejeune JT, Lee CW.

Influenza Other Respir Viruses. 2011 Jul;5(4):268-75. doi: 10.1111/j.1750-2659.2010.00190.x. Epub 2010 Dec 13.

29.

Transient fecal shedding and limited animal-to-animal transmission of Clostridium difficile by naturally infected finishing feedlot cattle.

Rodriguez-Palacios A, Pickworth C, Loerch S, LeJeune JT.

Appl Environ Microbiol. 2011 May;77(10):3391-7. doi: 10.1128/AEM.02736-10. Epub 2011 Mar 25.

30.

Moist-heat resistance, spore aging, and superdormancy in Clostridium difficile.

Rodriguez-Palacios A, Lejeune JT.

Appl Environ Microbiol. 2011 May;77(9):3085-91. doi: 10.1128/AEM.01589-10. Epub 2011 Mar 11.

31.

General suppression of Escherichia coli O157:H7 in sand-based dairy livestock bedding.

Westphal A, Williams ML, Baysal-Gurel F, LeJeune JT, McSpadden Gardener BB.

Appl Environ Microbiol. 2011 Mar;77(6):2113-21. doi: 10.1128/AEM.01655-10. Epub 2011 Jan 21.

32.

Low prevalence of Escherichia coli O157:H7 in horses in Ohio, USA.

Lengacher B, Kline TR, Harpster L, Williams ML, Lejeune JT.

J Food Prot. 2010 Nov;73(11):2089-92.

PMID:
21219723
33.

Assessment of diagnostic tools for identifying cattle shedding and super-shedding Escherichia coli O157:H7 in a longitudinal study of naturally infected feedlot steers in Ohio.

Cernicchiaro N, Pearl DL, McEwen SA, LeJeune JT.

Foodborne Pathog Dis. 2011 Feb;8(2):239-48. doi: 10.1089/fpd.2010.0666. Epub 2010 Oct 30.

PMID:
21034264
34.

Enteric bacterial pathogens with zoonotic potential isolated from farm-raised deer.

French E, Rodriguez-Palacios A, LeJeune JT.

Foodborne Pathog Dis. 2010 Sep;7(9):1031-7. doi: 10.1089/fpd.2009.0486.

PMID:
20575673
35.

Impact of changes in sugar exudate created by biological damage to tomato plants on the persistence of Escherichia coli O157:H7.

Aruscavage D, Phelan PL, Lee K, LeJeune JT.

J Food Sci. 2010 May;75(4):M187-92. doi: 10.1111/j.1750-3841.2010.01593.x.

PMID:
20546408
36.

Comparison of phenotypic methods in predicting methicillin resistance in coagulase-negative Staphylococcus (CoNS) from animals.

Zhang Y, Wang X, LeJeune JT, Zervos M, Bhargava K.

Res Vet Sci. 2011 Feb;90(1):23-5. doi: 10.1016/j.rvsc.2010.05.018. Epub 2010 Jun 9.

PMID:
20538309
37.

A randomized controlled trial to assess the impact of dietary energy sources, feed supplements, and the presence of super-shedders on the detection of Escherichia coli O157:H7 in feedlot cattle using different diagnostic procedures.

Cernicchiaro N, Pearl DL, McEwen SA, Zerby HN, Fluharty FL, Loerch SC, Kauffman MD, Bard JL, LeJeune JT.

Foodborne Pathog Dis. 2010 Sep;7(9):1071-81. doi: 10.1089/fpd.2009.0531.

PMID:
20500082
38.

Differences in Listeria monocytogenes contamination of rural Ohio residences with and without livestock.

Kersting AL, Medeiros LC, LeJeune JT.

Foodborne Pathog Dis. 2010 Jan;7(1):57-62. doi: 10.1089/fpd.2009.0318.

PMID:
19735200
39.

Risk factors associated with Escherichia coli O157:H7 in Ontario beef cow-calf operations.

Cernicchiaro N, Pearl DL, Ghimire S, Gyles CL, Johnson RP, LeJeune JT, Ziebell K, McEwen SA.

Prev Vet Med. 2009 Nov 1;92(1-2):106-15. doi: 10.1016/j.prevetmed.2009.07.004. Epub 2009 Aug 19.

PMID:
19692131
40.

Zoonoses and the physicians' role in educating farming patients.

Kersting AL, Medeiros LC, LeJeune JT.

J Agromedicine. 2009;14(3):306-11. doi: 10.1080/10599240903058160.

PMID:
19657880
41.

Bovine veterinarians' knowledge, beliefs, and practices regarding antibiotic resistance on Ohio dairy farms.

Cattaneo AA, Wilson R, Doohan D, LeJeune JT.

J Dairy Sci. 2009 Jul;92(7):3494-502. doi: 10.3168/jds.2008-1575.

42.

Diversity of staphylococcal cassette chromosome in coagulase-negative staphylococci from animal sources.

Zhang Y, Agidi S, LeJeune JT.

J Appl Microbiol. 2009 Oct;107(4):1375-83. doi: 10.1111/j.1365-2672.2009.04322.x. Epub 2009 Apr 18.

43.
44.

Survival and dissemination of Escherichia coli O157:H7 on physically and biologically damaged lettuce plants.

Aruscavage D, Miller SA, Ivey ML, Lee K, LeJeune JT.

J Food Prot. 2008 Dec;71(12):2384-8.

PMID:
19244888
45.

Food safety: unpasteurized milk: a continued public health threat.

Lejeune JT, Rajala-Schultz PJ.

Clin Infect Dis. 2009 Jan 1;48(1):93-100. doi: 10.1086/595007. Review.

PMID:
19053805
46.

Transduction of bla(CMY-2), tet(A), and tet(B) from Salmonella enterica subspecies enterica serovar Heidelberg to S. Typhimurium.

Zhang Y, LeJeune JT.

Vet Microbiol. 2008 Jun 22;129(3-4):418-25. doi: 10.1016/j.vetmic.2007.11.032. Epub 2007 Dec 4.

PMID:
18187273
47.

Glycopolydiacetylene nanoparticles as a chromatic biosensor to detect Shiga-like toxin producing Escherichia coli O157:H7.

Nagy JO, Zhang Y, Yi W, Liu X, Motari E, Song JC, Lejeune JT, Wang PG.

Bioorg Med Chem Lett. 2008 Jan 15;18(2):700-3. Epub 2007 Nov 21.

49.
50.

Differences in virulence among Escherichia coli O157:H7 strains isolated from humans during disease outbreaks and from healthy cattle.

Baker DR, Moxley RA, Steele MB, Lejeune JT, Christopher-Hennings J, Chen DG, Hardwidge PR, Francis DH.

Appl Environ Microbiol. 2007 Nov;73(22):7338-46. Epub 2007 Sep 21.

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