Author

M. Asally

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· 3 Microbiology· 3 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Organism:bacteria (other)· 4 Research Focus:cell signaling & trafficking· 3 Assay:imaging· 3 Research Focus:cell type annotation· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Approach:statistical model· 2

Frequent Co-Authors

I. Grobas· 2 shared T. C. de Souza-Guerreiro· 2 shared B. Jones· 1 shared C. Bertarelli· 1 shared C. L. Edwards· 1 shared C. Zerfass· 1 shared D. Malyshev· 1 shared D. Perry· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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2 shared papersBiophysics

I. Grobas

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

Membrane potential dynamics unveil the promise of Bioelectrical Antimicrobial Susceptibility Testing (BeAST) for anti-fungal screening

T. C. de Souza-Guerreiro, L. Huan Bacellar, T. Santana da Costa, L. Tasic, M. Asally

This study introduces BeAST, a method using membrane potential dynamics to assess anti-fungal susceptibility, showing PMD correlates with growth inhibition severity.

bioRxiv · Oct 5, 2023Microbiology

Membrane Targeted Azobenzene Drives Optical Modulation of Bacterial Membrane Potential

T. C. de Souza-Guerreiro, G. Bondelli, I. Grobas, S. Donini, V. Sesti, C. Bertarelli, G. Lanzani, M. Asally, G. M. Paterno

This paper demonstrates that membrane-targeted azobenzene (Ziapin2) can optically modulate bacterial membrane potential in Bacillus subtilis, inducing hyperpolarization through ion channel activation.

bioRxiv · Sep 5, 2022Biophysics

Phase-separated nuclear bodies of nucleoporin fusions, SET-NUP214 and NUP98-HOXA9, promote condensation of MLL1 and CRM1 to activate target genes

M. Oka, M. Otani, Y. Miyamoto, J. Adachi, T. Tomonaga, M. Asally, Y. Ohkawa, Y. Yoneda

This study shows that nucleoporin fusions form phase-separated nuclear bodies that enhance gene activation by condensing MLL1 and CRM1 at target loci.

bioRxiv · May 24, 2022 · PreprintCell Biology

Scanning ion conductance microscopy reveals differences in the ionic environments of gram positive and negative bacteria

K. Cremin, B. Jones, J. Teahan, G. N. Meloni, D. Perry, C. Zerfass, M. Asally, o. s. soyer, P. R. Unwin

This paper uses scanning ion conductance microscopy to compare the ionic environments of gram-positive and gram-negative bacteria, finding significant differences in surface charge and conductivity.

bioRxiv · Aug 26, 2020Microbiology

Swarming bacteria undergo localized dynamic phase transition to form stress-induced biofilms

I. Grobas, M. Polin, M. Asally

This study shows that swarming bacteria form stress-induced biofilms through a localized dynamic phase transition when exposed to kanamycin gradients or physical barriers.

bioRxiv · Aug 11, 2020Biophysics

Electrically induced bacterial membrane potential dynamics correspond to cellular proliferation capacity

J. P. Stratford, C. L. Edwards, M. J. Ghanshyam, D. Malyshev, M. A. Delise, Y. Hayashi, M. Asally

This study shows that electrical stimulation of bacteria causes opposite membrane potential dynamics depending on their proliferative capacity, enabling single-cell detection of bacterial growth and antimicrobial sensitivity.

bioRxiv · Feb 6, 2019Microbiology

Electrical-charge accumulation enables integrative quality control during B. subtilis sporulation

T. Sirec, P. Buffard, J. Garcia-Ojalvo, M. Asally

The paper investigates a quality control system in B. subtilis sporulation, showing that cation accumulation on forespores correlates with spore quality and proposes using Nernstian chemicals to reduce spore yield and quality.

bioRxiv · Jun 20, 2018Biophysics