James C. Weisshaar

University of Wisconsin–Madison — United States

Physics and Astronomy · Physical Sciences

50h-index7.2kcitations181works0.02yr avg
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Research Topics

Advanced Chemical Physics Studies(70), Bacteriophages and microbial interactions(27), Antimicrobial Peptides and Activities(26), Bacterial Genetics and Biotechnology(22), Lipid Membrane Structure and Behavior(21)

Publications181 total

Real-Time Fluorescence Microscopy on Living E. coli Sheds New Light on the Antibacterial Effects of the King Penguin β-Defensin AvBD103b
International Journal of Molecular Sciences·2022· 3 citedOpen Access
Local rigidification and possible coacervation of the Escherichia coli DNA by cationic nylon-3 polymers
Biophysical Journal·2021· 6 citedOpen Access
Diverse Impacts on Prokaryotic and Eukaryotic Membrane Activities from Hydrophobic Subunit Variation Among Nylon-3 Copolymers
ACS Chemical Biology·2020· 7 citedOpen Access
Long-term effects of the proline-rich antimicrobial peptide Oncocin112 on the Escherichia coli translation machinery
Journal of Biological Chemistry·2020· 17 citedOpen Access
Biophysical Properties of Escherichia coli Cytoplasm in Stationary Phase by Superresolution Fluorescence Microscopy
mBio·2020· 38 citedOpen Access
Single-Molecule Tracking of Transcriptional and Translational Machinery in Stationary Phase E. coli
Biophysical Journal·2020Open Access
Resistance of early stationary phase E. coli to membrane permeabilization by the antimicrobial peptide Cecropin A
Biochimica et Biophysica Acta (BBA) - Biomembranes·2019· 30 citedOpen Access
Near Saturation of Ribosomal L7/L12 Binding Sites with Ternary Complexes in Slowly Growing E. coli
Journal of Molecular Biology·2019· 3 citedOpen Access
Characterization of Onc112 Effect on Ribosomes and Associated Proteins in Live E. coli Cells using Superresolution Microscopy
Biophysical Journal·2019Open Access
Rigidification of the E. coli Cytoplasm by the Human Antimicrobial Peptide Ll-37 Revealed by Superresolution Fluorescence Microscopy
Biophysical Journal·2019· 5 cited
Rigidification of the <i>Escherichia coli</i> cytoplasm by the human antimicrobial peptide LL-37 revealed by superresolution fluorescence microscopy
Proceedings of the National Academy of Sciences·2018· 84 citedOpen Access
Modified Pearson correlation coefficient for two-color imaging in spherocylindrical cells
BMC Bioinformatics·2018· 43 citedOpen Access
Functional mapping of the <i>E. coli</i> translational machinery using single‐molecule tracking
Molecular Microbiology·2018· 47 citedOpen Access
HaloTag Assay Suggests Common Mechanism of <i>E. coli</i> Membrane Permeabilization Induced by Cationic Peptides
ACS Chemical Biology·2018· 20 citedOpen Access
Effects of alterations of the E. coli lipopolysaccharide layer on membrane permeabilization events induced by Cecropin A
Biochimica et Biophysica Acta (BBA) - Biomembranes·2018· 30 cited
Modified Pearson Correlation Coefficient for Two-color Imaging in Spherocylindrical Cells
2018· 2 citedOpen Access
Dynamics of EF-TU and its Effect on Growth in Live Escherichia coli
Biophysical Journal·2018Open Access
Understanding Spatiotemporal Aspects of Cecropin a Attack on Single, Live Bacteria using Time-Lapse Fluorescence Microscopy
Biophysical Journal·2018Open Access
Melittin-Induced Permeabilization, Re-Sealing, and Re-Permeabilization of E. coli Membranes
Biophysical Journal·2018· 5 citedOpen Access
Single Molecule Study of the Mechanism of Attack of the Human Antimicrobial Peptide LL-37 on E. coli
Biophysical Journal·2018Open Access
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Frequent Co-authors

Somenath Bakshi(7), Heejun Choi(7), John J. Carroll(6), Benjamin P. Bratton(4), David M. Ritter(4), Kem A. Sochacki(3), Kenneth J. Barns(3), Irina A. Shkel(3), M. Thomas Record(3), Margareta R. A. Blomberg(3), Per E. M. Siegbahn(3), Edwin R. Chapman(3), Zhilin Yang(3), N. Rangarajan(3), C. Bradley Moore(3), Michael Konopka(2), Kerstin L. Haug(2), Christoph Weise(2), Gregory C. Eiden(2), Jagannath Mondal(2)