Author

A. Gahlmann

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biophysics· 4 Microbiology· 4

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 6 Assay:fluorescence / live-cell microscopy· 6 Research Focus:cell signaling & trafficking· 4 Approach:deep learning· 3 Approach:microscopy & imaging analysis· 3 Research Focus:cell type annotation· 2 Approach:statistical model· 2 Research Focus:cell-cell communication· 1

Frequent Co-Authors

A. M. Achimovich· 3 shared M. Zhang· 3 shared T. Yan· 3 shared Y. Wang· 3 shared A. Diepold· 2 shared C. Richardson· 2 shared J. Rocha· 2 shared J. Zhang· 2 shared

Activity by Year

2018-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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3 shared papersMicrobiology

A. M. Achimovich

Mutual co-authors in cluster

Author profile →

8 papers

Recent·Most cited

Targeting Iron - Respiratory Reciprocity Promotes Bacterial Death

M. Sharifian Gh., F. Norouzi, M. Sorci, T. S. Zaid, G. B. Pier, A. M. Achimovich, G. M. Ongwae, B. Liang, M. Ryan, M. Lemke, G. Belfort, M. Gadjeva, A. Gahlmann, M. M. Pires, H. Venter, , G. W. Laurie

The paper identifies a non-lytic bactericidal mechanism in P. aeruginosa by targeting multiple transporters and transcription, leading to respiratory suppression and bacterial death.

bioRxiv · Mar 1, 2024 · PreprintMicrobiology

Dimerization of iLID Optogenetic Proteins Observed Using 3D Single-Molecule Tracking in Live Bacterial Cells

A. M. Achimovich, T. Yan, A. Gahlmann

The paper uses 3D single-molecule tracking to study optogenetic dimerization in E. coli, finding that iLID activation occurs with high-intensity light even at wavelengths with minimal photon absorption.

bioRxiv · Jul 10, 2022 · PreprintBiophysics

Distinct cytosolic complexes containing the type III secretion system ATPase resolved by 3D single-molecule tracking in live Yersinia enterocolitica

J. R. Prindle, Y. Wang, J. Rocha, A. Diepold, A. Gahlmann

This study uses 3D single-molecule tracking to identify distinct cytosolic complexes of injectisome proteins in live Yersinia enterocolitica cells, revealing their interactions and abundance.

bioRxiv · Apr 25, 2022Microbiology

BCM3D 2.0: Accurate segmentation of single bacterial cells in dense biofilms using computationally generated intermediate image representations

J. Zhang, Y. Wang, E. Donarski, T. T. Toma, M. T. Miles, S. Acton, A. Gahlmann

BCM3D 2.0 improves 3D bacterial cell segmentation in dense biofilms by using intermediate image representations generated by CNNs, enhancing accuracy even at low signal-to-background ratios.

bioRxiv · Nov 26, 2021Microbiology

Non-Invasive Single-Cell Morphometry in Living Bacterial Biofilms

M. Zhang, J. Zhang, Y. Wang, J. Wang, A. M. Achimovich, S. T. Acton, A. Gahlmann

BCM3D improves segmentation and classification of bacterial cells in 3D biofilms using deep learning and mathematical analysis.

bioRxiv · May 28, 2020Microbiology

Computational Correction of Spatially-Variant Optical Aberrations in 3D Single Molecule Localization Microscopy

T. Yan, C. J. Richardson, M. Zhang, A. Gahlmann

This paper corrects spatially-variant optical aberrations in 3D single-molecule localization microscopy using a computational phase retrieval method with a vectorial PSF model.

bioRxiv · Dec 22, 2018Biophysics

Resolving Cytosolic Diffusive States in Bacteria by Single-Molecule Tracking

J. M. Rocha, J. Corbitt, T. Yan, C. Richardson, A. Gahlmann

This study resolves diffusive states in bacterial cytosol using single-molecule tracking and Monte Carlo simulations to account for experimental biases and determine diffusion coefficients, populations, and switching timescales.

bioRxiv · Nov 30, 2018Biophysics

Single-molecule tracking in live Yersinia enterocolitica reveals distinct cytosolic complexes of injectisome subunits

J. Rocha, C. Richardson, M. Zhang, C. Darch, E. Cai, A. Diepold, A. Gahlmann

The paper uses single-molecule tracking to show SctQ and SctL form stable cytosolic complexes, revealing dynamic regulatory mechanisms in type 3 secretion.

bioRxiv · Apr 30, 2018Biophysics