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Items: 1 to 50 of 90

1.

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

Denagamage TN, Wallner-Pendleton E, Jayarao BM, Xiaoli L, Dudley EG, Wolfgang D, Kariyawasam S.

J Vet Diagn Invest. 2019 Sep;31(5):681-687. doi: 10.1177/1040638719864384. Epub 2019 Jul 25.

PMID:
31342869
2.

The Escherichia coli O157:H7 carbon starvation-inducible lipoprotein Slp contributes to initial adherence in vitro via the human polymeric immunoglobulin receptor.

Fedorchuk C, Kudva IT, Kariyawasam S.

PLoS One. 2019 Jun 12;14(6):e0216791. doi: 10.1371/journal.pone.0216791. eCollection 2019.

3.

Complete Genome Sequences of 20 Nontyphoidal Salmonella Isolates from Rwanda.

Byukusenge M, Li L, Uwanyirigira M, Vepachedu VR, Kariyawasam S, Nzayirambaho M, Kuchipudi SV, Jayarao BM.

Microbiol Resour Announc. 2019 Mar 21;8(12). pii: e00016-19. doi: 10.1128/MRA.00016-19.

4.

High-Resolution Identification of Multiple Salmonella Serovars in a Single Sample by Using CRISPR-SeroSeq.

Thompson CP, Doak AN, Amirani N, Schroeder EA, Wright J, Kariyawasam S, Lamendella R, Shariat NW.

Appl Environ Microbiol. 2018 Oct 17;84(21). pii: e01859-18. doi: 10.1128/AEM.01859-18. Print 2018 Nov 1.

5.

Early outcomes of two-stage minimally invasive oesophagectomy in an Australian institution.

Johnson MA, Kariyawasam S, Epari K, Ballal M.

ANZ J Surg. 2019 Mar;89(3):223-227. doi: 10.1111/ans.14740. Epub 2018 Aug 17.

PMID:
30117626
6.

Prevalence of Group I Salmonella Kentucky in domestic food animals from Pennsylvania and overlap with human clinical CRISPR sequence types.

Rauch HE, Vosik D, Kariyawasam S, M'ikanatha N, Shariat NW.

Zoonoses Public Health. 2018 Nov;65(7):831-837. doi: 10.1111/zph.12506. Epub 2018 Jul 16.

PMID:
30014599
7.

Shigatoxigenic and atypical enteropathogenic Escherichia coli in fish for human consumption.

Cardozo MV, Borges CA, Beraldo LG, Maluta RP, Pollo AS, Borzi MM, Dos Santos LF, Kariyawasam S, Ávila FA.

Braz J Microbiol. 2018 Oct - Dec;49(4):936-941. doi: 10.1016/j.bjm.2018.02.013. Epub 2018 May 21.

8.

The efficacy of self-disinfecting bedrail covers in an intensive care unit.

Esolen LM, Thakur L, Layon AJ, Fuller TA, Harrington DJ, Jha K, Kariyawasam S.

Am J Infect Control. 2018 Apr;46(4):417-419. doi: 10.1016/j.ajic.2017.09.026. Epub 2017 Nov 20.

PMID:
29162291
9.

Analysis of high caesarean section rates: the second step after audits using the Ten Group Classification System

Goonewardene M, Peiris M, Kariyawasam S, Mallawaaratchi S, Kadawathage D, Sanjeewa L, Widanapathirana P, Sandeepani I.

Ceylon Med J. 2017 Sep 30;62(3):149-158. doi: 10.4038/cmj.v62i3.8518.

10.

Renin-angiotensin system inhibition is associated with reduced risk of left atrial appendage thrombosis formation in patients with atrial fibrillation.

Suo Y, Zhang Y, Wang Y, Yuan M, Kariyawasam S, Tse G, Liu T, Fu H, Li G.

Cardiol J. 2018;25(5):611-620. doi: 10.5603/CJ.a2017.0112. Epub 2017 Oct 5.

11.

A Retrospective Study of Salmonella Enteritidis Isolated from Commercial Layer Flocks.

Denagamage TN, Jayarao BM, Wallner-Pendleton E, Patterson PH, Kariyawasam S.

Avian Dis. 2017 Sep;61(3):330-334. doi: 10.1637/11590-011817-RegR.

PMID:
28956999
12.

Evaluation of Three Bacterial Identification Systems for Species Identification of Bacteria Isolated from Bovine Mastitis and Bulk Tank Milk Samples.

Savage E, Chothe S, Lintner V, Pierre T, Matthews T, Kariyawasam S, Miller D, Tewari D, Jayarao B.

Foodborne Pathog Dis. 2017 Mar;14(3):177-187. doi: 10.1089/fpd.2016.2222. Epub 2017 Jan 27.

PMID:
28128639
13.

Captive and free-living urban pigeons (Columba livia) from Brazil as carriers of multidrug-resistant pathogenic Escherichia coli.

Borges CA, Maluta RP, Beraldo LG, Cardozo MV, Guastalli EAL, Kariyawasam S, DebRoy C, Ávila FA.

Vet J. 2017 Jan;219:65-67. doi: 10.1016/j.tvjl.2016.12.015. Epub 2016 Dec 27.

PMID:
28093116
14.

Longitudinal Monitoring of Successive Commercial Layer Flocks for Salmonella enterica Serovar Enteritidis.

Denagamage TN, Patterson P, Wallner-Pendleton E, Trampel D, Shariat N, Dudley EG, Jayarao BM, Kariyawasam S.

Foodborne Pathog Dis. 2016 Nov;13(11):618-625. Epub 2016 Oct 28.

PMID:
27792449
15.

Multidrug-resistant pathogenic Escherichia coli isolated from wild birds in a veterinary hospital.

Borges CA, Beraldo LG, Maluta RP, Cardozo MV, Barboza KB, Guastalli EA, Kariyawasam S, DebRoy C, Ávila FA.

Avian Pathol. 2017 Feb;46(1):76-83. doi: 10.1080/03079457.2016.1209298. Epub 2016 Oct 18.

PMID:
27754714
16.

Surveillance for Pasteurella multocida in Ring-Necked Pheasants (Phasianus colchicus) After an Outbreak of Avian Cholera and Apparently Successful Antibiotic Treatment.

Brown JD, Dunn P, Wallner-Pendleton E, Kariyawasam S, Schriner T, Hofacre C, Johnson J, Boyd R.

Avian Dis. 2016 Mar;60(1):87-9. doi: 10.1637/11301-101315-Case.1.

PMID:
26953951
17.

Growth in Egg Yolk Enhances Salmonella Enteritidis Colonization and Virulence in a Mouse Model of Human Colitis.

Moreau MR, Wijetunge DS, Bailey ML, Gongati SR, Goodfield LL, Hewage EM, Kennett MJ, Fedorchuk C, Ivanov YV, Linder JE, Jayarao BM, Kariyawasam S.

PLoS One. 2016 Mar 3;11(3):e0150258. doi: 10.1371/journal.pone.0150258. eCollection 2016.

18.

Whole genome sequencing of diverse Shiga toxin-producing and non-producing Escherichia coli strains reveals a variety of virulence and novel antibiotic resistance plasmids.

Losada L, DebRoy C, Radune D, Kim M, Sanka R, Brinkac L, Kariyawasam S, Shelton D, Fratamico PM, Kapur V, Feng PC.

Plasmid. 2016 Jan;83:8-11. doi: 10.1016/j.plasmid.2015.12.001. Epub 2015 Dec 31.

PMID:
26746359
19.

Risk Factors Associated With Salmonella in Laying Hen Farms: Systematic Review of Observational Studies.

Denagamage T, Jayarao B, Patterson P, Wallner-Pendleton E, Kariyawasam S.

Avian Dis. 2015 Jun;59(2):291-302. doi: 10.1637/10997-120214-Reg. Review.

PMID:
26473681
20.

Characterizing the pathotype of neonatal meningitis causing Escherichia coli (NMEC).

Wijetunge DS, Gongati S, DebRoy C, Kim KS, Couraud PO, Romero IA, Weksler B, Kariyawasam S.

BMC Microbiol. 2015 Oct 14;15:211. doi: 10.1186/s12866-015-0547-9.

21.

Genome Sequences of Two Strains of Salmonella enterica Serovar Enteritidis Isolated from Shell Eggs.

Moreau MR, Wijetunge DS, Kurundu Hewage EM, Jayarao BM, Kariyawasam S.

Genome Announc. 2015 Sep 10;3(5). pii: e00954-15. doi: 10.1128/genomeA.00954-15.

22.

Clinical and radiological features of recurrent demyelination following acute disseminated encephalomyelitis (ADEM).

Kariyawasam S, Singh RR, Gadian J, Lumsden DE, Lin JP, Siddiqui A, Hacohen Y, Absoud M, Lim M.

Mult Scler Relat Disord. 2015 Sep;4(5):451-456. doi: 10.1016/j.msard.2015.06.013. Epub 2015 Jun 23.

PMID:
26346794
23.

Prevalence and Spatial Distribution of Salmonella Infections in the Pennsylvania Raccoon (Procyon lotor).

Very KJ, Kirchner MK, Shariat N, Cottrell W, Sandt CH, Dudley EG, Kariyawasam S, Jayarao BM.

Zoonoses Public Health. 2016 May;63(3):223-33. doi: 10.1111/zph.12222. Epub 2015 Aug 14.

PMID:
26272724
24.

Complete Genome Sequence of Escherichia coli Strain RS218 (O18:H7:K1), Associated with Neonatal Meningitis.

Wijetunge DS, Katani R, Kapur V, Kariyawasam S.

Genome Announc. 2015 Jul 23;3(4). pii: e00804-15. doi: 10.1128/genomeA.00804-15.

25.

An experimental infection model for Escherichia coli egg peritonitis in layer chickens.

Kariyawasam S, Chaudhari A.

Avian Dis. 2014 Sep;58(3):344. No abstract available.

PMID:
25518426
26.

Antimicrobial resistance, virulence determinants and genetic profiles of clinical and nonclinical Enterococcus cecorum from poultry.

Jackson CR, Kariyawasam S, Borst LB, Frye JG, Barrett JB, Hiott LM, Woodley TA.

Lett Appl Microbiol. 2015 Feb;60(2):111-9. doi: 10.1111/lam.12374. Epub 2015 Jan 7.

27.

Histiocytic typhlocolitis in two colony Beagle dogs.

Carvallo FR, Kerlin R, Fredette C, Pisharath H, DebRoy C, Kariyawasam S, Pardo ID.

Exp Toxicol Pathol. 2015 Feb;67(2):219-21. doi: 10.1016/j.etp.2014.10.004. Epub 2014 Nov 20.

PMID:
25467750
28.

Complete nucleotide sequence of pRS218, a large virulence plasmid, that augments pathogenic potential of meningitis-associated Escherichia coli strain RS218.

Wijetunge DS, Karunathilake KH, Chaudhari A, Katani R, Dudley EG, Kapur V, DebRoy C, Kariyawasam S.

BMC Microbiol. 2014 Aug 28;14:203. doi: 10.1186/s12866-014-0203-9.

29.

Acute septicemia caused by Streptococcus gallolyticus subsp. pasteurianus in turkey poults.

Saumya D, Wijetunge S, Dunn P, Wallner-Pendleton E, Lintner V, Matthews T, Pierre T, Kariyawasam S.

Avian Dis. 2014 Jun;58(2):318-22.

PMID:
25055641
30.

Advances in vaccination against avian pathogenic Escherichia coli respiratory disease: potentials and limitations.

Ghunaim H, Abu-Madi MA, Kariyawasam S.

Vet Microbiol. 2014 Aug 6;172(1-2):13-22. doi: 10.1016/j.vetmic.2014.04.019. Epub 2014 May 5. Review.

PMID:
24878325
31.

Innate immunity to recombinant QseC, a bacterial adrenergic receptor, may regulate expression of virulence genes of avian pathogenic Escherichia coli.

Chaudhari AA, Kariyawasam S.

Vet Microbiol. 2014 Jun 25;171(1-2):236-41. doi: 10.1016/j.vetmic.2014.03.024. Epub 2014 Apr 2.

PMID:
24793502
32.

An experimental infection model for Escherichia coli egg peritonitis in layer chickens.

Chaudhari AA, Kariyawasam S.

Avian Dis. 2014 Mar;58(1):25-33.

PMID:
24758109
33.

Fatal pneumonia caused by Extraintestinal Pathogenic Escherichia coli (ExPEC) in a juvenile cat recovered from an animal hoarding incident.

Brooks JW, Roberts EL, Kocher K, Kariyawasam S, DebRoy C.

Vet Microbiol. 2013 Dec 27;167(3-4):704-7. doi: 10.1016/j.vetmic.2013.08.015. Epub 2013 Aug 27.

PMID:
24041770
34.

Interdigitated silver-polymer-based antibacterial surface system activated by oligodynamic iontophoresis - an empirical characterization study.

Shirwaiker RA, Wysk RA, Kariyawasam S, Voigt RC, Carrion H, Nembhard HB.

Biomed Microdevices. 2014 Feb;16(1):1-10. doi: 10.1007/s10544-013-9800-x.

PMID:
23917746
35.

Acute visceral obstruction.

Mabbutt SE, Burdall OC, Kariyawasam S.

BMJ Case Rep. 2013 Jul 13;2013. pii: bcr2013009109. doi: 10.1136/bcr-2013-009109.

36.

A novel two-component signaling system facilitates uropathogenic Escherichia coli's ability to exploit abundant host metabolites.

Cai W, Wannemuehler Y, Dell'anna G, Nicholson B, Barbieri NL, Kariyawasam S, Feng Y, Logue CM, Nolan LK, Li G.

PLoS Pathog. 2013;9(6):e1003428. doi: 10.1371/journal.ppat.1003428. Epub 2013 Jun 27.

37.

Antibiotic Resistance in Salmonella enterica Serovar Typhimurium Associates with CRISPR Sequence Type.

DiMarzio M, Shariat N, Kariyawasam S, Barrangou R, Dudley EG.

Antimicrob Agents Chemother. 2013 Sep;57(9):4282-4289. doi: 10.1128/AAC.00913-13. Epub 2013 Jun 24.

38.

Good outcome following emergency decompressive craniectomy in a case of malignant middle cerebral artery infarction in a 14-month-old infant.

Grigoratos DN, Mazarakis NK, Lumsden DE, Kariyawasam S, Bhangoo R, Gordon A, Lin JP, Dlamini N.

Br J Neurosurg. 2013 Oct;27(5):694-5. doi: 10.3109/02688697.2013.776668. Epub 2013 Mar 13.

PMID:
23480260
39.

Strong concordance between transcriptomic patterns of spleen and peripheral blood leukocytes in response to avian pathogenic Escherichia coli infection.

Sandford EE, Orr M, Li X, Zhou H, Johnson TJ, Kariyawasam S, Liu P, Nolan LK, Lamont SJ.

Avian Dis. 2012 Dec;56(4):732-6.

PMID:
23397846
40.

Multicystic ovaries and pituitary pseudo-adenoma associated with primary hypothyroidism.

Katulande P, Kariyawasam SS, Senanayake HM, Weerakkodi M.

J Obstet Gynaecol. 2013 Jan;33(1):17-9. doi: 10.3109/01443615.2011.565388.

PMID:
23259871
41.

Fingerprinting of poultry isolates of Enterococcus cecorum using three molecular typing methods.

Wijetunge DS, Dunn P, Wallner-Pendleton E, Lintner V, Lu H, Kariyawasam S.

J Vet Diagn Invest. 2012 Nov;24(6):1166-71. doi: 10.1177/1040638712463563.

PMID:
23104952
42.

Recombinant Iss as a potential vaccine for avian colibacillosis.

Lynne AM, Kariyawasam S, Wannemuehler Y, Johnson TJ, Johnson SJ, Sinha AS, Lynne DK, Moon HW, Jordan DM, Logue CM, Foley SL, Nolan LK.

Avian Dis. 2012 Mar;56(1):192-9.

PMID:
22545546
43.

tkt1, located on a novel pathogenicity island, is prevalent in avian and human extraintestinal pathogenic Escherichia coli.

Li G, Kariyawasam S, Tivendale KA, Wannemuehler Y, Ewers C, Wieler LH, Logue CM, Nolan LK.

BMC Microbiol. 2012 Apr 3;12:51. doi: 10.1186/1471-2180-12-51.

44.

Prevalence of avian-pathogenic Escherichia coli strain O1 genomic islands among extraintestinal and commensal E. coli isolates.

Johnson TJ, Wannemuehler Y, Kariyawasam S, Johnson JR, Logue CM, Nolan LK.

J Bacteriol. 2012 Jun;194(11):2846-53. doi: 10.1128/JB.06375-11. Epub 2012 Mar 30.

45.

papA gene of avian pathogenic Escherichia coli.

Kariyawasam S, Nolan LK.

Avian Dis. 2011 Dec;55(4):532-8.

PMID:
22312970
46.

Leukocyte transcriptome from chickens infected with avian pathogenic Escherichia coli identifies pathways associated with resistance.

Sandford EE, Orr M, Shelby M, Li X, Zhou H, Johnson TJ, Kariyawasam S, Liu P, Nolan LK, Lamont SJ.

Results Immunol. 2012 Mar 1;2:44-53. doi: 10.1016/j.rinim.2012.02.003. eCollection 2012.

47.

Spleen transcriptome response to infection with avian pathogenic Escherichia coli in broiler chickens.

Sandford EE, Orr M, Balfanz E, Bowerman N, Li X, Zhou H, Johnson TJ, Kariyawasam S, Liu P, Nolan LK, Lamont SJ.

BMC Genomics. 2011 Sep 27;12:469. doi: 10.1186/1471-2164-12-469.

48.

Antimicrobial susceptibility of Arcanobacterium pyogenes isolated from the lungs of white-tailed deer (Odocoileus virginianus) with pneumonia.

Tell LA, Brooks JW, Lintner V, Matthews T, Kariyawasam S.

J Vet Diagn Invest. 2011 Sep;23(5):1009-13. doi: 10.1177/1040638711416618.

PMID:
21908365
49.

Development of a real-time polymerase chain reaction assay for detection of Actinobacillus suis in porcine lung.

Kariyawasam S, Strait E, Jordan D, Kroll J.

J Vet Diagn Invest. 2011 Sep;23(5):885-9. doi: 10.1177/1040638711416854.

PMID:
21908342
50.

In vitro antimicrobial inhibition of Mycoplasma bovis isolates submitted to the Pennsylvania Animal Diagnostic Laboratory using flow cytometry and a broth microdilution method.

Soehnlen MK, Kunze ME, Karunathilake KE, Henwood BM, Kariyawasam S, Wolfgang DR, Jayarao BM.

J Vet Diagn Invest. 2011 May;23(3):547-51. doi: 10.1177/1040638711404155.

PMID:
21908288

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