Bacterial capsules: Occurrence, mechanism, and function

S Gao, W Jin, Y Quan, Y Li, Y Shen, S Yuan… - npj Biofilms and …, 2024 - nature.com
In environments characterized by extended multi-stress conditions, pathogens develop a
variety of immune escape mechanisms to enhance their ability to infect the host. The …

[HTML][HTML] The antibiotic crisis: How bacterial predators can help

J Pérez, FJ Contreras-Moreno, FJ Marcos-Torres… - Computational and …, 2020 - Elsevier
Discovery of antimicrobials in the past century represented one of the most important
advances in public health. Unfortunately, the massive use of these compounds in medicine …

Adaptation to novel spatially-structured environments is driven by the capsule and alters virulence-associated traits

A Nucci, EPC Rocha, O Rendueles - Nature Communications, 2022 - nature.com
The extracellular capsule is a major virulence factor, but its ubiquity in free-living bacteria
with large environmental breadths suggests that it shapes adaptation to novel niches. Yet …

Bdellovibrio bacteriovorus: a potential 'living antibiotic' to control bacterial pathogens

FM Cavallo, L Jordana, AW Friedrich… - Critical Reviews in …, 2021 - Taylor & Francis
Bdellovibrio bacteriovorus is a small Deltaproteobacterium which, since its discovery, has
distinguished itself for the unique ability to prey on other Gram-negative bacteria. The …

Advances in cellular and molecular predatory biology of Bdellovibrio bacteriovorus six decades after discovery

TF Lai, RM Ford, SG Huwiler - Frontiers in Microbiology, 2023 - frontiersin.org
Since its discovery six decades ago, the predatory bacterium Bdellovibrio bacteriovorus has
sparked recent interest as a potential remedy to the antibiotic resistance crisis. Here we give …

Predatory bacteria as living antibiotics–where are we now?

RJ Atterbury, J Tyson - Microbiology, 2021 - microbiologyresearch.org
Antimicrobial resistance (AMR) is a global health and economic crisis. With too few
antibiotics in development to meet current and anticipated needs, there is a critical need for …

Interactions between Bdellovibrio and like organisms and bacteria in biofilms: beyond predator–prey dynamics

A Mookherjee, E Jurkevitch - Environmental Microbiology, 2022 - Wiley Online Library
Bdellovibrio and like organisms (BALOs) prey on Gram‐negative bacteria in the planktonic
phase as well as in biofilms, with the ability to reduce prey populations by orders of …

Dual Predation by Bacteriophage and Bdellovibrio bacteriovorus Can Eradicate Escherichia coli Prey in Situations where Single Predation Cannot

L Hobley, JK Summers, R Till, DS Milner… - Journal of …, 2020 - Am Soc Microbiol
Bacteria are preyed upon by diverse microbial predators, including bacteriophage and
predatory bacteria, such as Bdellovibrio bacteriovorus. While bacteriophage are used as …

Bdellovibrio and like organisms: current understanding and knowledge gaps of the smallest cellular hunters of the microbial world

JA Ezzedine, Y Desdevises… - Critical Reviews in …, 2022 - Taylor & Francis
Almost sixty years ago, Bdellovibrio and like organisms (BALOs) were discovered as the first
obligate bacterial predators of other bacteria known to science. Since then, they were shown …

Insight into the Possible Use of the Predator Bdellovibrio bacteriovorus as a Probiotic

G Bonfiglio, B Neroni, G Radocchia, M Marazzato… - Nutrients, 2020 - mdpi.com
The gut microbiota is a complex microbial ecosystem that coexists with the human organism
in the intestinal tract. The members of this ecosystem live together in a balance between …