Species interactions constrain adaptation and preserve ecological stability in an experimental microbial community

JN Barber, LC Nicholson, LC Woods, LM Judd… - The ISME …, 2022 - academic.oup.com
Species loss within a microbial community can increase resource availability and spur
adaptive evolution. Environmental shifts that cause species loss or fluctuations in community …

Evolutionary repeatability of emergent properties of ecological communities

S Venkataram, S Kryazhimskiy - … Transactions of the …, 2023 - royalsocietypublishing.org
Most species belong to ecological communities where their interactions give rise to
emergent community-level properties, such as diversity and productivity. Understanding and …

The ecology and evolution of model microbial mutualisms

JM Chacón, SP Hammarlund… - Annual Review of …, 2021 - annualreviews.org
Mutually beneficial interspecific interactions are abundant throughout the natural world,
including between microbes. Mutualisms between microbes are critical for everything from …

The evolution of reduced facilitation in a four-species bacterial community

P Piccardi, E Ulrich, M Garcia-Garcerà… - Evolution …, 2024 - academic.oup.com
Microbial evolution is typically studied in monocultures or in communities of competing
species. But microbes do not always compete and how positive inter-species interactions …

Phocaeicola vulgatus shapes the long-term growth dynamics and evolutionary adaptations of Clostridioides difficile

JE Sulaiman, J Thompson, PLK Cheung, Y Qian… - Cell Host & Microbe, 2025 - cell.com
Clostridioides difficile can transiently or persistently colonize the human gut, posing a risk for
infections. This colonization is influenced by complex molecular and ecological interactions …

Origin of biogeographically distinct ecotypes during laboratory evolution

JJ Valenzuela, SRC Immanuel, J Wilson… - Nature …, 2024 - nature.com
Resource partitioning is central to the incredible productivity of microbial communities,
including gigatons in annual methane emissions through syntrophic interactions. Previous …

Human gut microbiota interactions shape the long-term growth dynamics and evolutionary adaptations of Clostridioides difficile

JE Sulaiman, J Thompson, PLK Cheung, Y Qian… - …, 2024 - pmc.ncbi.nlm.nih.gov
Clostridioides difficile can transiently or persistently colonize the human gut, posing a risk
factor for infections. This colonization is influenced by complex molecular and ecological …

Reversion to metabolic autonomy underpins evolutionary rescue of a bacterial obligate mutualism

IJ Melero-Jiménez, Y Sorokin, A Merlin, A Couce… - bioRxiv, 2024 - biorxiv.org
Populations facing lethal environmental change can avoid extinction by undergoing rapid
genetic adaptation, a phenomenon termed evolutionary rescue. While this phenomenon has …

An automated multiplexed turbidometric and data collection system for measuring growth kinetics of anaerobes dependent on gaseous substrates

KA Hunt, J Forbes, F Taub, N Elliott, J Hardwicke… - Journal of …, 2021 - Elsevier
Standard methods of monitoring the growth kinetics of anaerobic microorganisms are
generally impractical when there is a protracted or indeterminate period of active growth …

[PDF][PDF] The evolution of reduced facilitation in a four-species

A Testa, S Mitri - biorxiv.org
How natural and engineered microbial communities function depends on ecological interac-
29 tions between their member species. As species adapt to one another and to their …