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Two-Component Systems in Francisella Species.

van Hoek ML, Hoang KV, Gunn JS.

Front Cell Infect Microbiol. 2019 Jun 12;9:198. doi: 10.3389/fcimb.2019.00198. eCollection 2019. Review.


Pathoadaptive Alteration of Salmonella Biofilm Formation in Response to the Gallbladder Environment.

Neiger MR, González JF, Gonzalez-Escobedo G, Kuck H, White P, Gunn JS.

J Bacteriol. 2019 Jun 21;201(14). pii: e00774-18. doi: 10.1128/JB.00774-18. Print 2019 Jul 15.


Structural variants of Salmonella Typhimurium lipopolysaccharide induce less dimerization of TLR4/MD-2 and reduced pro-inflammatory cytokine production in human monocytes.

Aldapa-Vega G, Moreno-Eutimio MA, Berlanga-Taylor AJ, Jiménez-Uribe AP, Nieto-Velazquez G, López-Ortega O, Mancilla-Herrera I, Cortés-Malagón EM, Gunn JS, Isibasi A, Wong-Baeza I, López-Macías C, Pastelin-Palacios R.

Mol Immunol. 2019 Jul;111:43-52. doi: 10.1016/j.molimm.2019.03.003. Epub 2019 Apr 6.


Human bile-mediated regulation of Salmonella curli fimbriae.

González JF, Tucker L, Fitch J, Wetzel A, White P, Gunn JS.

J Bacteriol. 2019 Apr 1. pii: JB.00055-19. doi: 10.1128/JB.00055-19. [Epub ahead of print]


Identification of a Small Molecule Anti-biofilm Agent Against Salmonella enterica.

Moshiri J, Kaur D, Hambira CM, Sandala JL, Koopman JA, Fuchs JR, Gunn JS.

Front Microbiol. 2018 Nov 20;9:2804. doi: 10.3389/fmicb.2018.02804. eCollection 2018.


In Vivo and Cellular Trafficking of Acetalated Dextran Microparticles for Delivery of a Host-Directed Therapy for Salmonella enterica Serovar Typhi Infection.

Johnson MM, Collier MA, Hoang KV, Pino EN, Graham-Gurysh EG, Gallovic MD, Zahid MSH, Chen N, Schlesinger L, Gunn JS, Bachelder EM, Ainslie KM.

Mol Pharm. 2018 Nov 5;15(11):5336-5348. doi: 10.1021/acs.molpharmaceut.8b00802. Epub 2018 Oct 17.


2-Aminobenzimidazoles as antibiofilm agents against Salmonella enterica serovar Typhimurium.

Huggins WM, Vu Nguyen T, Hahn NA, Baker JT, Kuo LG, Kaur D, Melander RJ, Gunn JS, Melander C.

Medchemcomm. 2018 Aug 2;9(9):1547-1552. doi: 10.1039/c8md00298c. eCollection 2018 Sep 1.


Phenotypic and genotypic characterization of temporally related nontyphoidal Salmonella strains isolated from humans and food animals in central Ethiopia.

Eguale T, Asrat D, Alemayehu H, Nana I, Gebreyes WA, Gunn JS, Engidawork E.

Zoonoses Public Health. 2018 Nov;65(7):766-776. doi: 10.1111/zph.12490. Epub 2018 Jul 8.


Chronic biofilm-based infections: skewing of the immune response.

González JF, Hahn MM, Gunn JS.

Pathog Dis. 2018 Apr 1;76(3). doi: 10.1093/femspd/fty023. Review.


Comprehensive Review and Case Study on the Management of Buried Penis Syndrome and Related Panniculectomy.

Burns H, Gunn JS, Chowdhry S, Lee T, Schulz S, Wilhelmi BJ.

Eplasty. 2018 Feb 1;18:e5. eCollection 2018.


The Danger Zone in the Anterior Neck: Anatomical Landmarks to Avoid Injury to Anterior Jugular Vein During Face-Lift and Neck-Lift.

Swiergosz AM, Gunn JS, Schulz SA, Henderson JT, Choo JH, Mowlavi A, Wilhelmi BJ.

Eplasty. 2018 Jan 19;18:e3. eCollection 2018.


Biofilm Formation Protects Salmonella from the Antibiotic Ciprofloxacin In Vitro and In Vivo in the Mouse Model of chronic Carriage.

González JF, Alberts H, Lee J, Doolittle L, Gunn JS.

Sci Rep. 2018 Jan 9;8(1):222. doi: 10.1038/s41598-017-18516-2.


Safe Plastic Surgery of the Breast II: Saving Nipple Sensation.

Schulz S, Zeiderman MR, Gunn JS, Riccio CA, Chowdhry S, Brooks R, Choo JH, Wilhelmi BJ.

Eplasty. 2017 Nov 21;17:e33. eCollection 2017.


Biomedical Science Undergraduate Major: A New Pathway to Advance Research and the Health Professions.

Gunn JS, Ledford CH, Mousetes SJ, Grever MR.

Teach Learn Med. 2018 Apr-Jun;30(2):184-192. doi: 10.1080/10401334.2017.1361827. Epub 2017 Nov 30.


AR-13, a Celecoxib Derivative, Directly Kills Francisella In Vitro and Aids Clearance and Mouse Survival In Vivo.

Hoang KV, Adcox HE, Fitch JR, Gordon DM, Curry HM, Schlesinger LS, White P, Gunn JS.

Front Microbiol. 2017 Sep 11;8:1695. doi: 10.3389/fmicb.2017.01695. eCollection 2017.


Preservation of the Sterile Matrix, Hyponychium, and Fingertip Pad in Fingertip Reconstruction With Composite Fingertip and Nail Bed Graft and Volar V-Y Advancement Flap.

Henderson JT, Schulz SA, Swiergosz AM, Hiller AR, Gunn JS, Choo JH, Kasdan ML, Wilhelmi BJ.

Eplasty. 2017 Sep 8;17:e28. eCollection 2017.


RNA target profiles direct the discovery of virulence functions for the cold-shock proteins CspC and CspE.

Michaux C, Holmqvist E, Vasicek E, Sharan M, Barquist L, Westermann AJ, Gunn JS, Vogel J.

Proc Natl Acad Sci U S A. 2017 Jun 27;114(26):6824-6829. doi: 10.1073/pnas.1620772114. Epub 2017 Jun 13.


Genetic markers associated with resistance to beta-lactam and quinolone antimicrobials in non-typhoidal Salmonella isolates from humans and animals in central Ethiopia.

Eguale T, Birungi J, Asrat D, Njahira MN, Njuguna J, Gebreyes WA, Gunn JS, Djikeng A, Engidawork E.

Antimicrob Resist Infect Control. 2017 Jan 17;6:13. doi: 10.1186/s13756-017-0171-6. eCollection 2017.


Cardiac Electrical and Structural Changes During Bacterial Infection: An Instructive Model to Study Cardiac Dysfunction in Sepsis.

Makara MA, Hoang KV, Ganesan LP, Crouser ED, Gunn JS, Turner J, Schlesinger LS, Mohler PJ, Rajaram MV.

J Am Heart Assoc. 2016 Sep 12;5(9). pii: e003820. doi: 10.1161/JAHA.116.003820.


Salmonella Extracellular Matrix Components Influence Biofilm Formation and Gallbladder Colonization.

Adcox HE, Vasicek EM, Dwivedi V, Hoang KV, Turner J, Gunn JS.

Infect Immun. 2016 Oct 17;84(11):3243-3251. doi: 10.1128/IAI.00532-16. Print 2016 Nov.


Identification of Genes Required for Secretion of the Francisella Oxidative Burst-Inhibiting Acid Phosphatase AcpA.

Hoang KV, Chen CG, Koopman J, Moshiri J, Adcox HE, Gunn JS.

Front Microbiol. 2016 Apr 28;7:605. doi: 10.3389/fmicb.2016.00605. eCollection 2016.


Bile Acids Function Synergistically To Repress Invasion Gene Expression in Salmonella by Destabilizing the Invasion Regulator HilD.

Eade CR, Hung CC, Bullard B, Gonzalez-Escobedo G, Gunn JS, Altier C.

Infect Immun. 2016 Jul 21;84(8):2198-2208. doi: 10.1128/IAI.00177-16. Print 2016 Aug.


What's on the Outside Matters: The Role of the Extracellular Polymeric Substance of Gram-negative Biofilms in Evading Host Immunity and as a Target for Therapeutic Intervention.

Gunn JS, Bakaletz LO, Wozniak DJ.

J Biol Chem. 2016 Jun 10;291(24):12538-46. doi: 10.1074/jbc.R115.707547. Epub 2016 Apr 21. Review.


Fecal prevalence, serotype distribution and antimicrobial resistance of Salmonellae in dairy cattle in central Ethiopia.

Eguale T, Engidawork E, Gebreyes WA, Asrat D, Alemayehu H, Medhin G, Johnson RP, Gunn JS.

BMC Microbiol. 2016 Feb 16;16:20. doi: 10.1186/s12866-016-0638-2.


Needle-Free Delivery of Acetalated Dextran-Encapsulated AR-12 Protects Mice from Francisella tularensis Lethal Challenge.

Hoang KV, Curry H, Collier MA, Borteh H, Bachelder EM, Schlesinger LS, Gunn JS, Ainslie KM.

Antimicrob Agents Chemother. 2016 Mar 25;60(4):2052-62. doi: 10.1128/AAC.02228-15. Print 2016 Apr.


Non-typhoidal Salmonella serotypes, antimicrobial resistance and co-infection with parasites among patients with diarrhea and other gastrointestinal complaints in Addis Ababa, Ethiopia.

Eguale T, Gebreyes WA, Asrat D, Alemayehu H, Gunn JS, Engidawork E.

BMC Infect Dis. 2015 Nov 4;15:497. doi: 10.1186/s12879-015-1235-y.


The O-Antigen Capsule of Salmonella enterica Serovar Typhimurium Facilitates Serum Resistance and Surface Expression of FliC.

Marshall JM, Gunn JS.

Infect Immun. 2015 Oct;83(10):3946-59. doi: 10.1128/IAI.00634-15. Epub 2015 Jul 20.


Acetalated dextran encapsulated AR-12 as a host-directed therapy to control Salmonella infection.

Hoang KV, Borteh HM, Rajaram MV, Peine KJ, Curry H, Collier MA, Homsy ML, Bachelder EM, Gunn JS, Schlesinger LS, Ainslie KM.

Int J Pharm. 2014 Dec 30;477(1-2):334-43. doi: 10.1016/j.ijpharm.2014.10.022. Epub 2014 Oct 22.


Inhibition of Salmonella enterica biofilm formation using small-molecule adenosine mimetics.

Koopman JA, Marshall JM, Bhatiya A, Eguale T, Kwiek JJ, Gunn JS.

Antimicrob Agents Chemother. 2015 Jan;59(1):76-84. doi: 10.1128/AAC.03407-14. Epub 2014 Oct 13.


Salmonella Typhimurium strain ATCC14028 requires H2-hydrogenases for growth in the gut, but not at systemic sites.

Maier L, Barthel M, Stecher B, Maier RJ, Gunn JS, Hardt WD.

PLoS One. 2014 Oct 10;9(10):e110187. doi: 10.1371/journal.pone.0110187. eCollection 2014.


In vitro modeling of gallbladder-associated Salmonella spp. colonization.

Gonzalez-Escobedo G, Gunn JS.

Methods Mol Biol. 2015;1225:227-35. doi: 10.1007/978-1-4939-1625-2_14.


Salmonella chronic carriage: epidemiology, diagnosis, and gallbladder persistence.

Gunn JS, Marshall JM, Baker S, Dongol S, Charles RC, Ryan ET.

Trends Microbiol. 2014 Nov;22(11):648-55. doi: 10.1016/j.tim.2014.06.007. Epub 2014 Jul 22. Review.


Association of multicellular behaviour and drug resistance in Salmonella enterica serovars isolated from animals and humans in Ethiopia.

Eguale T, Marshall J, Molla B, Bhatiya A, Gebreyes WA, Engidawork E, Asrat D, Gunn JS.

J Appl Microbiol. 2014 Oct;117(4):961-971. doi: 10.1111/jam.12579. Epub 2014 Jul 7.


Visualization of extracellular matrix components within sectioned Salmonella biofilms on the surface of human gallstones.

Marshall JM, Flechtner AD, La Perle KM, Gunn JS.

PLoS One. 2014 Feb 14;9(2):e89243. doi: 10.1371/journal.pone.0089243. eCollection 2014.


Histopathological analysis of Salmonella chronic carriage in the mouse hepatopancreatobiliary system.

Gonzalez-Escobedo G, La Perle KM, Gunn JS.

PLoS One. 2013 Dec 12;8(12):e84058. doi: 10.1371/journal.pone.0084058. eCollection 2013.


Delivery of host cell-directed therapeutics for intracellular pathogen clearance.

Collier MA, Gallovic MD, Peine KJ, Duong AD, Bachelder EM, Gunn JS, Schlesinger LS, Ainslie KM.

Expert Rev Anti Infect Ther. 2013 Nov;11(11):1225-35. doi: 10.1586/14787210.2013.845524. Epub 2013 Oct 18. Review.


Identification of immunogenic Salmonella enterica serotype Typhi antigens expressed in chronic biliary carriers of S. Typhi in Kathmandu, Nepal.

Charles RC, Sultana T, Alam MM, Yu Y, Wu-Freeman Y, Bufano MK, Rollins SM, Tsai L, Harris JB, LaRocque RC, Leung DT, Brooks WA, Nga TV, Dongol S, Basnyat B, Calderwood SB, Farrar J, Khanam F, Gunn JS, Qadri F, Baker S, Ryan ET.

PLoS Negl Trop Dis. 2013 Aug 1;7(8):e2335. doi: 10.1371/journal.pntd.0002335. Print 2013.


Identification of Salmonella enterica serovar Typhimurium genes regulated during biofilm formation on cholesterol gallstone surfaces.

Gonzalez-Escobedo G, Gunn JS.

Infect Immun. 2013 Oct;81(10):3770-80. doi: 10.1128/IAI.00647-13. Epub 2013 Jul 29.


Gallbladder epithelium as a niche for chronic Salmonella carriage.

Gonzalez-Escobedo G, Gunn JS.

Infect Immun. 2013 Aug;81(8):2920-30. doi: 10.1128/IAI.00258-13. Epub 2013 Jun 3.


Type A Francisella tularensis acid phosphatases contribute to pathogenesis.

Mohapatra NP, Soni S, Rajaram MV, Strandberg KL, Gunn JS.

PLoS One. 2013;8(2):e56834. doi: 10.1371/journal.pone.0056834. Epub 2013 Feb 15.


An altered immune response, but not individual cationic antimicrobial peptides, is associated with the oral attenuation of Ara4N-deficient Salmonella enterica serovar Typhimurium in mice.

Strandberg KL, Richards SM, Tamayo R, Reeves LT, Gunn JS.

PLoS One. 2012;7(11):e49588. doi: 10.1371/journal.pone.0049588. Epub 2012 Nov 15.


Cationic antimicrobial peptides serve as activation signals for the Salmonella Typhimurium PhoPQ and PmrAB regulons in vitro and in vivo.

Richards SM, Strandberg KL, Conroy M, Gunn JS.

Front Cell Infect Microbiol. 2012 Jul 27;2:102. doi: 10.3389/fcimb.2012.00102. eCollection 2012.


Evidence that translocation of collagen fibril segments plays a role in early intrinsic tendon repair.

Gunn JS, Ehrlich HP.

Plast Reconstr Surg. 2012 Feb;129(2):300e-306e. doi: 10.1097/PRS.0b013e31823aeb5a.


The acid phosphatase AcpA is secreted in vitro and in macrophages by Francisella spp.

Dai S, Mohapatra NP, Schlesinger LS, Gunn JS.

Infect Immun. 2012 Mar;80(3):1088-97. doi: 10.1128/IAI.06245-11. Epub 2011 Dec 19.


Salmonella host-pathogen interactions: a special topic.

Gunn JS.

Front Microbiol. 2011 Sep 19;2:191. doi: 10.3389/fmicb.2011.00191. eCollection 2011. No abstract available.


Interaction of Salmonella spp. with the Intestinal Microbiota.

Ahmer BM, Gunn JS.

Front Microbiol. 2011 May 6;2:101. doi: 10.3389/fmicb.2011.00101. eCollection 2011.


Subversion of innate and adaptive immune activation induced by structurally modified lipopolysaccharide from Salmonella typhimurium.

Pastelin-Palacios R, Gil-Cruz C, Pérez-Shibayama CI, Moreno-Eutimio MA, Cervantes-Barragán L, Arriaga-Pizano L, Ludewig B, Cunningham AF, García-Zepeda EA, Becker I, Alpuche-Aranda C, Bonifaz L, Gunn JS, Isibasi A, López-Macías C.

Immunology. 2011 Aug;133(4):469-81. doi: 10.1111/j.1365-2567.2011.03459.x. Epub 2011 Jun 2.


Biofilms and infectious diseases: biology to mathematics and back again.

Cogan NG, Gunn JS, Wozniak DJ.

FEMS Microbiol Lett. 2011 Sep;322(1):1-7. doi: 10.1111/j.1574-6968.2011.02314.x. Epub 2011 Jun 16. Review.


Chronic and acute infection of the gall bladder by Salmonella Typhi: understanding the carrier state.

Gonzalez-Escobedo G, Marshall JM, Gunn JS.

Nat Rev Microbiol. 2011 Jan;9(1):9-14. doi: 10.1038/nrmicro2490. Epub 2010 Nov 29. Review.

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