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Jennifer N Walker - Publications

Affiliations: 
Washington University School of Medicine, St. Louis, MO, United States 
Area:
Microbiology
Website:
http://hultgrenlab.wustl.edu/current-lab-members/
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27 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Nye TM, Zou Z, Obernuefemann CLP, Pinkner JS, Lowry E, Kleinschmidt K, Bergeron K, Klim A, Dodson KW, Flores-Mireles AL, Walker JN, Wong DG, Desai A, Caparon MG, Hultgren SJ. Microbial co-occurrences on catheters from long-term catheterized patients. Nature Communications. 15: 61. PMID 38168042 DOI: 10.1038/s41467-023-44095-0  0.74
2023 Walker JN, Hanson BM, Hunter T, Simar SR, Duran Ramirez JM, Obernuefemann CLP, Parikh RP, Tenenbaum MM, Margenthaler JA, Hultgren SJ, Myckatyn TM. A prospective randomized clinical trial to assess antibiotic pocket irrigation on tissue expander breast reconstruction. Microbiology Spectrum. 11: e0143023. PMID 37754546 DOI: 10.1128/spectrum.01430-23  0.517
2023 Paudel S, Guedry S, Obernuefemann CLP, Hultgren SJ, Walker JN, Kulkarni R. Defining the Roles of Pyruvate Oxidation, TCA Cycle, and Mannitol Metabolism in Methicillin-Resistant Staphylococcus aureus Catheter-Associated Urinary Tract Infection. Microbiology Spectrum. e0536522. PMID 37378538 DOI: 10.1128/spectrum.05365-22  0.577
2022 Duran Ramirez JM, Gomez J, Hanson BM, Isa T, Myckatyn TM, Walker JN. Staphylococcus aureus Breast Implant Infection Isolates Display Recalcitrance To Antibiotic Pocket Irrigants. Microbiology Spectrum. e0288422. PMID 36507629 DOI: 10.1128/spectrum.02884-22  0.351
2022 Vuong LN, Dorsey D, Obernuefemann C, Pinkner J, Walker JN, Hultgren S, Myckatyn TM. Characterization of host-pathogen-device interactions in Pseudomonas aeruginosa infection of breast implants. Plastic and Reconstructive Surgery. PMID 35653545 DOI: 10.1097/PRS.0000000000009315  0.535
2022 Duran Ramirez JM, Gomez J, Obernuefemann CLP, Gualberto NC, Walker JN. Semi-Quantitative Assay to Measure Urease Activity by Urinary Catheter-Associated Uropathogens. Frontiers in Cellular and Infection Microbiology. 12: 859093. PMID 35392611 DOI: 10.3389/fcimb.2022.859093  0.347
2019 Walker JN, Flores-Mireles AL, Lynch AJL, Pinkner C, Caparon MG, Hultgren SJ, Desai A. High-resolution imaging reveals microbial biofilms on patient urinary catheters despite antibiotic administration. World Journal of Urology. PMID 31792577 DOI: 10.1007/S00345-019-03027-8  0.771
2019 Walker JN, Hanson BM, Pinkner CL, Simar SR, Pinkner JS, Parikh R, Clemens MW, Hultgren SJ, Myckatyn TM. Insights into the Microbiome of Breast Implants and Periprosthetic Tissue in Breast Implant-Associated Anaplastic Large Cell Lymphoma. Scientific Reports. 9: 10393. PMID 31316085 DOI: 10.1038/S41598-019-46535-8  0.502
2019 Walker JN, Poppler L, Pinkner CL, Hultgren SJ, Myckatyn T. Establishment and Characterization of Bacterial Infection of Breast Implants in a Murine Model. Aesthetic Surgery Journal. PMID 31259380 DOI: 10.1093/Asj/Sjz190  0.588
2019 Walker JN, Pinkner CL, Lynch AJL, Ortbal S, Pinkner JS, Hultgren SJ, Myckatyn TM. Deposition of Host Matrix Proteins on Breast Implant Surfaces Facilitates Staphylococcus Epidermidis Biofilm Formation: In Vitro Analysis. Aesthetic Surgery Journal. PMID 30953053 DOI: 10.1093/Asj/Sjz099  0.57
2019 Walker JN, Pinkner CL, Pinkner JS, Hultgren SJ, Myckatyn TM. The Detection of Bacteria and Matrix Proteins on Clinically Benign and Pathologic Implants. Plastic and Reconstructive Surgery. Global Open. 7: e2037. PMID 30881821 DOI: 10.1097/Gox.0000000000002037  0.53
2017 Walker JN, Flores-Mireles AL, Pinkner CL, Schreiber HL, Joens MS, Park AM, Potretzke AM, Bauman TM, Pinkner JS, Fitzpatrick JAJ, Desai A, Caparon MG, Hultgren SJ. Catheterization alters bladder ecology to potentiate Staphylococcus aureus infection of the urinary tract. Proceedings of the National Academy of Sciences of the United States of America. PMID 28973850 DOI: 10.1073/Pnas.1707572114  0.785
2017 Bauman TM, Potretzke AM, Flores-Mireles AL, Walker JN, Park AM, Schreiber HL, Pinkner JS, Caparon MG, Hultgren SJ, Desai A. MP23-19 FIBRINOGEN DEPOSITS ON URINARY CATHETERS IN A TIME-DEPENDENT MATTER AND CO-LOCALIZES WITH E. FAECALIS IN PATIENTS WITH POSITIVE E. FAECALIS URINE CULTURES Journal of Urology. 197. DOI: 10.1016/J.Juro.2017.02.747  0.711
2016 Flores-Mireles AL, Walker JN, Potretzke A, Schreiber HL, Pinkner JS, Bauman TM, Park AM, Desai A, Hultgren SJ, Caparon MG. Antibody-Based Therapy for Enterococcal Catheter-Associated Urinary Tract Infections. Mbio. 7. PMID 27795399 DOI: 10.1128/Mbio.01653-16  0.772
2016 Flores-Mireles AL, Walker JN, Bauman TM, Potretzke AM, Schreiber HL, Park AM, Pinkner JS, Caparon MG, Hultgren SJ, Desai A. Fibrinogen release and deposition on urinary catheters placed during urologic procedures. The Journal of Urology. PMID 26827873 DOI: 10.1016/J.Juro.2016.01.100  0.761
2015 Flores-Mireles AL, Walker JN, Caparon M, Hultgren SJ. Urinary tract infections: epidemiology, mechanisms of infection and treatment options. Nature Reviews. Microbiology. 13: 269-84. PMID 25853778 DOI: 10.1038/Nrmicro3432  0.76
2015 Larson J, Potretzke A, Walker J, Flores-Mireles AL, Hultgren S, Desai A. MP20-15 FIBRINOGEN RELEASE AND DEPOSITION ON URINARY CATHETERS PLACED DURING UROLOGIC PROCEDURES Journal of Urology. 193. DOI: 10.1016/j.juro.2015.02.987  0.691
2013 Walker JN, Crosby HA, Spaulding AR, Salgado-Pabón W, Malone CL, Rosenthal CB, Schlievert PM, Boyd JM, Horswill AR. The Staphylococcus aureus ArlRS two-component system is a novel regulator of agglutination and pathogenesis. Plos Pathogens. 9: e1003819. PMID 24367264 DOI: 10.1371/Journal.Ppat.1003819  0.618
2012 Walker JN, Horswill AR. A coverslip-based technique for evaluating Staphylococcus aureus biofilm formation on human plasma. Frontiers in Cellular and Infection Microbiology. 2: 39. PMID 22919630 DOI: 10.3389/Fcimb.2012.00039  0.625
2012 Lin LY, Tiemann KM, Li Y, Pinkner JS, Walker JN, Hultgren SJ, Hunstad DA, Wooley KL. Synthetic polymer nanoparticles conjugated with FimH(A) from E. coli pili to emulate the bacterial mode of epithelial internalization. Journal of the American Chemical Society. 134: 3938-41. PMID 22360307 DOI: 10.1021/Ja2091917  0.502
2009 Chen SL, Hung CS, Pinkner JS, Walker JN, Cusumano CK, Li Z, Bouckaert J, Gordon JI, Hultgren SJ. Positive selection identifies an in vivo role for FimH during urinary tract infection in addition to mannose binding. Proceedings of the National Academy of Sciences of the United States of America. 106: 22439-44. PMID 20018753 DOI: 10.1073/Pnas.0902179106  0.753
2009 Cegelski L, Pinkner JS, Hammer ND, Cusumano CK, Hung CS, Chorell E, Aberg V, Walker JN, Seed PC, Almqvist F, Chapman MR, Hultgren SJ. Small-molecule inhibitors target Escherichia coli amyloid biogenesis and biofilm formation. Nature Chemical Biology. 5: 913-9. PMID 19915538 DOI: 10.1038/Nchembio.242  0.742
2009 Mysorekar IU, Isaacson-Schmid M, Walker JN, Mills JC, Hultgren SJ. Bone morphogenetic protein 4 signaling regulates epithelial renewal in the urinary tract in response to uropathogenic infection. Cell Host & Microbe. 5: 463-75. PMID 19454350 DOI: 10.1016/J.Chom.2009.04.005  0.565
2009 Henderson JP, Crowley JR, Pinkner JS, Walker JN, Tsukayama P, Stamm WE, Hooton TM, Hultgren SJ. Quantitative metabolomics reveals an epigenetic blueprint for iron acquisition in uropathogenic Escherichia coli. Plos Pathogens. 5: e1000305. PMID 19229321 DOI: 10.1371/Journal.Ppat.1000305  0.593
2008 Rosen DA, Pinkner JS, Walker JN, Elam JS, Jones JM, Hultgren SJ. Molecular variations in Klebsiella pneumoniae and Escherichia coli FimH affect function and pathogenesis in the urinary tract. Infection and Immunity. 76: 3346-56. PMID 18474655 DOI: 10.1128/Iai.00340-08  0.635
2008 Rosen DA, Pinkner JS, Jones JM, Walker JN, Clegg S, Hultgren SJ. Utilization of an intracellular bacterial community pathway in Klebsiella pneumoniae urinary tract infection and the effects of FimK on type 1 pilus expression. Infection and Immunity. 76: 3337-45. PMID 18411285 DOI: 10.1128/Iai.00090-08  0.627
2008 Hannan TJ, Mysorekar IU, Chen SL, Walker JN, Jones JM, Pinkner JS, Hultgren SJ, Seed PC. LeuX tRNA-dependent and -independent mechanisms of Escherichia coli pathogenesis in acute cystitis. Molecular Microbiology. 67: 116-28. PMID 18036139 DOI: 10.1111/J.1365-2958.2007.06025.X  0.735
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