Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Robert F. Potter"'
Autor:
Kailun Zhang, Robert F. Potter, Jamie Marino, Carol E. Muenks, Matthew G. Lammers, Jennifer Dien Bard, Tanis C. Dingle, Romney Humphries, Lars F. Westblade, Carey-Ann D. Burnham, Gautam Dantas
Publikováno v:
mSystems, Vol 8, Iss 6 (2023)
ABSTRACT Staphylococcus saprophyticus is the leading Gram-positive cause of uncomplicated urinary tract infections. Recent reports of increasing antimicrobial resistance (AMR) in S. saprophyticus warrant investigation of its understudied resistance p
Externí odkaz:
https://doaj.org/article/797364900df84f028271f3ae71733259
Autor:
Robert F. Potter, Kailun Zhang, Ben Reimler, Jamie Marino, Carol E. Muenks, Kelly Alvarado, Meghan A. Wallace, Lars F. Westblade, Erin McElvania, Melanie L. Yarbrough, David A. Hunstad, Gautam Dantas, Carey-Ann D. Burnham
Publikováno v:
mSystems, Vol 8, Iss 4 (2023)
ABSTRACT Proteus mirabilis is a Gram-negative bacterium recognized for its unique swarming motility and urease activity. A previous proteomic report on four strains hypothesized that, unlike other Gram-negative bacteria, P. mirabilis may not exhibit
Externí odkaz:
https://doaj.org/article/d8f2ded61f4c4d37afeeff9f02e0d85a
Autor:
Nicole J. Tarlton, Meghan A. Wallace, Robert F. Potter, Kailun Zhang, Gautam Dantas, Erik R. Dubberke, Carey-Ann D. Burnham, Melanie L. Yarbrough
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT An isolate of Morganella morganii (MMOR1) that tested susceptible to 3rd/4th-generation cephalosporins and intermediate to meropenem was characterized as positive for NDM and IMP carbapenemases by NG-Test CARBA 5. Our objective was to furthe
Externí odkaz:
https://doaj.org/article/a9c4edea86ff4ef89dede3824613d27b
Autor:
Zongsen Zou, Robert F. Potter, William H. McCoy 4th, John A. Wildenthal, George L. Katumba, Peter J. Mucha, Gautam Dantas, Jeffrey P. Henderson
Publikováno v:
JCI Insight, Vol 8, Iss 2 (2023)
Urinary catheterization facilitates urinary tract colonization by E. coli and increases infection risk. Here, we aimed to identify strain-specific characteristics associated with the transition from colonization to infection in catheterized patients.
Externí odkaz:
https://doaj.org/article/3303f3de07c14b71a44b9d1f922df309
Autor:
Luke Diorio-Toth, Sidra Irum, Robert F. Potter, Meghan A. Wallace, Muhammad Arslan, Tehmina Munir, Saadia Andleeb, Carey-Ann D. Burnham, Gautam Dantas
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 3 (2022)
ABSTRACT Carbapenem resistance in Pseudomonas aeruginosa is increasing globally, and surveillance to define the mechanisms of such resistance in low- and middle-income countries is limited. This study establishes the genotypic mechanisms of β-lactam
Externí odkaz:
https://doaj.org/article/a88f1f93bf1348f7a9bd63c695a28152
Autor:
Alaric W. D’Souza, Robert F. Potter, Meghan Wallace, Angela Shupe, Sanket Patel, Xiaoqing Sun, Danish Gul, Jennie H. Kwon, Saadia Andleeb, Carey-Ann D. Burnham, Gautam Dantas
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-19 (2019)
The authors investigate the burden and spatiotemporal dynamics of multidrug-resistant bacteria on intensive care unit surfaces from two hospitals in the US and Pakistan over a year. They find Acinetobacter baumannii and Enterococcus faecium co-associ
Externí odkaz:
https://doaj.org/article/c0db547ce2594ce6956c69698b2802f6
Autor:
Gisela Di Venanzio, Ana L. Flores-Mireles, Juan J. Calix, M. Florencia Haurat, Nichollas E. Scott, Lauren D. Palmer, Robert F. Potter, Michael E. Hibbing, Laura Friedman, Bin Wang, Gautam Dantas, Eric P. Skaar, Scott J. Hultgren, Mario F. Feldman
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
Acinetobacter baumannii is generally considered an opportunistic pathogen. Here, Di Venanzio et al. develop a mouse model of catheter-associated urinary tract infection and show that a plasmid confers niche specificity to an A. baumannii urinary isol
Externí odkaz:
https://doaj.org/article/5cb55da71c7c462c8372f4c556e3c243
Autor:
Muhammad Rafique, Robert F. Potter, Aura Ferreiro, Meghan A. Wallace, Abdul Rahim, Akbar Ali Malik, Naila Siddique, Muhammad Athar Abbas, Alaric W. D’Souza, Carey-Ann D. Burnham, Naeem Ali, Gautam Dantas
Publikováno v:
Frontiers in Microbiology, Vol 10 (2020)
Poultry husbandry is important for the economic health of Pakistan, but the Pakistani poultry industry is negatively impacted by infections from Escherichia coli. We performed Illumina whole genome sequencing on 92 E. coli isolates obtained from the
Externí odkaz:
https://doaj.org/article/85066d4d9d374e55bfad842879e77a55
Autor:
Adam L. Bailey, Robert F. Potter, Meghan A. Wallace, Caitlin Johnson, Gautam Dantas, Carey-Ann D. Burnham
Publikováno v:
mSphere, Vol 4, Iss 4 (2019)
ABSTRACT The objectives of this study were to perform genomic and phenotypic characterization of antimicrobial resistance in Neisseria gonorrhoeae isolates recovered from urine samples from patients in St. Louis, MO, USA. Sixty-four clinical isolates
Externí odkaz:
https://doaj.org/article/282067f752994ab984f6951bd30b75c1
Autor:
Robert F. Potter, William Lainhart, Joy Twentyman, Meghan A. Wallace, Bin Wang, Carey-Ann D. Burnham, David A. Rosen, Gautam Dantas
Publikováno v:
mBio, Vol 9, Iss 6 (2018)
ABSTRACT Klebsiella variicola is a member of the Klebsiella genus and often misidentified as Klebsiella pneumoniae or Klebsiella quasipneumoniae. The importance of K. pneumoniae human infections has been known; however, a dearth of relative knowledge
Externí odkaz:
https://doaj.org/article/d92139eb56c4425d9ee36306771b7e1d