Proliferating active matter

O Hallatschek, SS Datta, K Drescher, J Dunkel… - Nature Reviews …, 2023 - nature.com
The fascinating patterns of collective motion created by autonomously driven particles have
fuelled active-matter research for over two decades. So far, theoretical active-matter …

A metabolic modeling platform for the computation of microbial ecosystems in time and space (COMETS)

I Dukovski, D Bajić, JM Chacón, M Quintin, JCC Vila… - Nature protocols, 2021 - nature.com
Genome-scale stoichiometric modeling of metabolism has become a standard systems
biology tool for modeling cellular physiology and growth. Extensions of this approach are …

Morphological instability and roughening of growing 3D bacterial colonies

A Martínez-Calvo, T Bhattacharjee… - Proceedings of the …, 2022 - National Acad Sciences
How do growing bacterial colonies get their shapes? While colony morphogenesis is well
studied in two dimensions, many bacteria grow as large colonies in three-dimensional (3D) …

A growing bacterial colony in two dimensions as an active nematic

D Dell'Arciprete, ML Blow, AT Brown… - Nature …, 2018 - nature.com
How a single bacterium becomes a colony of many thousand cells is important in
biomedicine and food safety. Much is known about the molecular and genetic bases of this …

Bacterial growth: a statistical physicist's guide

RJ Allen, B Waclaw - Reports on Progress in Physics, 2018 - iopscience.iop.org
Bacterial growth presents many beautiful phenomena that pose new theoretical challenges
to statistical physicists, and are also amenable to laboratory experimentation. This review …

Verticalization of bacterial biofilms

F Beroz, J Yan, Y Meir, B Sabass, HA Stone… - Nature physics, 2018 - nature.com
Biofilms are communities of bacteria adhered to surfaces. Recently, biofilms of rod-shaped
bacteria were observed at single-cell resolution and shown to develop from a disordered …

Self-driven jamming in growing microbial populations

M Delarue, J Hartung, C Schreck, P Gniewek, L Hu… - Nature physics, 2016 - nature.com
In natural settings, microbes tend to grow in dense populations,,, where they need to push
against their surroundings to accommodate space for new cells. The associated contact …

Learning the space-time phase diagram of bacterial swarm expansion

H Jeckel, E Jelli, R Hartmann… - Proceedings of the …, 2019 - National Acad Sciences
Coordinated dynamics of individual components in active matter are an essential aspect of
life on all scales. Establishing a comprehensive, causal connection between intracellular …

New understanding of multidrug efflux and permeation in antibiotic resistance, persistence, and heteroresistance

PD Manrique, CA López, S Gnanakaran… - Annals of the New …, 2023 - Wiley Online Library
Antibiotics effective against Gram‐negative ESKAPE pathogens are a critical area of unmet
need. Infections caused by these pathogens are not only difficult to treat but finding new …

Spatiotemporal establishment of dense bacterial colonies growing on hard agar

MR Warren, H Sun, Y Yan, J Cremer, B Li, T Hwa - Elife, 2019 - elifesciences.org
The physical interactions of growing bacterial cells with each other and with their
surroundings significantly affect the structure and dynamics of biofilms. Here a 3D agent …