Marisa Winkler

Unexpected Challenges in Treating Multidrug-Resistant Gram-Negative Bacteria: Resistance to Ceftazidime-Avibactam in Archived Isolates of Pseudomonas aeruginosa

Marisa Winkler, Krisztina M. Papp‐Wallace, Andrea M. Hujer et al. · Antimicrobial Agents and Chemotherapy · 2014 · 139 citations · Full text

Archived Isolates, Bacterial Pathogens, Antibiotic Resistance +20

Activity of ceftazidime/avibactam against isogenic strains of <i>Escherichia coli</i> containing KPC and SHV β-lactamases with single amino acid substitutions in the Ω-loop

Marisa Winkler, Krisztina M. Papp‐Wallace, Robert A. Bonomo · Journal of Antimicrobial Chemotherapy · 2015 · 133 citations · Full text

<i>Klebsiella pneumoniae</i> Carbapenemase-2 (KPC-2), Substitutions at Ambler Position Asp179, and Resistance to Ceftazidime-Avibactam: Unique Antibiotic-Resistant Phenotypes Emerge from β-Lactamase Protein Engineering

Melissa D. Barnes, Marisa Winkler, Magdalena A. Taracila et al. · mBio · 2017 · 121 citations · Full text

Exploring the Role of a Conserved Class A Residue in the Ω-Loop of KPC-2 β-Lactamase

Peter Levitt, Krisztina M. Papp‐Wallace, Magdalena A. Taracila et al. · Journal of Biological Chemistry · 2012 · 101 citations · Full text

Variants of β-Lactamase KPC-2 That Are Resistant to Inhibition by Avibactam

Krisztina M. Papp‐Wallace, Marisa Winkler, Magdalena A. Taracila et al. · Antimicrobial Agents and Chemotherapy · 2015 · 100 citations · Full text