Microbial Community Ecology and Physiology

This study identifies distinct habitat preferences for Magnimaribacterales bacteria across marine environments using metagenomic and amplicon data from the tropical Pacific Ocean.

The paper analyzes metagenomic data to show that rubisco-encoding organisms, particularly from SAR324 and gammaproteobacteria, dominate carbon fixation potential in the dark ocean.

The paper identifies key bacteria in a coastal marine observatory and examines their interactions with environmental factors and other organisms.

The paper shows that microbial community dynamics can be represented by low-dimensional latent variables, with the critical dimension scaling linearly with observables.

This study analyzes 180 metagenome-assembled genomes of the WOR-3 phylum to reveal four subgroups with distinct metabolic capabilities, including carbon fixation via archaeal form III RuBisCO and versatile sulfur and nitrogen metabolism.

The paper identifies heat-tolerant microbial hub species in the Yellow River that enhance community resilience to warming by increasing in abundance and forming collaborative networks.

MicroEcoTools provides an R package for testing ecological theories in microbial communities using null models and functional trait analysis.

This study compares the metatranscriptomes of two Candidatus Altiarchaeum populations in different subsurface ecosystems, identifying gene expression differences related to metabolism and defense mechanisms.

This study examines how multiple global change factors affect soil microbial communities using metagenomics, finding that combined factors select for distinct microbial communities and functional traits not seen with individual factors.

The paper assesses strain-level diversity of Bradyrhizobium across soils in Australia, finding significant geographic and environmental variation in strain composition and inferred traits.

This study shows that exudates from Alteromonas macleodii help Prochlorococcus MIT9312 survive in stationary phase by removing toxic exudates and providing beneficial enzymatic activities.

This study uses spectral methods to infer resource competition in microbial communities from time series data, showing they outperform simple correlations.

This study examines how low salinity affects the bacterial communities of Saccharina latissima and its surrounding environment, finding that low salinity reduces core bacterial abundance and increases community dissimilarity.

The paper identifies a risk-reward trade-off in motility endurance among copiotrophic marine bacteria, revealing two distinct strategies with genomic predictors.

The paper synthesizes genetic data with a marine ecosystem model to analyze functional biogeography of marine heteroprokaryotes, identifying key ecological factors shaping their distribution.

This study analyzes the virulome and resistome of deep-sea cold seeps, finding minimal public health risks due to low abundance of high-risk genes and non-pathogenic functions.

The paper measures microbial growth rates in soil habitats to test if specialists grow faster than generalists, finding specialists do, with fungal responses differing due to life-history strategies.

The paper analyzes soil microbial diversity across Brazil's biomes using metagenomic sequencing to reveal patterns of microbial taxa associated with different environmental conditions.

This study shows river sediment microbiomes are highly sensitive to reduced flow velocity, leading to altered community compositions and stress responses that recover after two weeks.

BONCAT-Live isolates and cultivates active bacteria from environmental samples in response to specific stimuli, enabling study of their metabolic and adaptive responses.

This study identifies a bacterium that contributes to diatom population collapse in outdoor algal ponds and explores its interactions with other microbes.

This paper introduces a novel agar medium using leaf mold extract to isolate diverse soil bacteria, overcoming Bacillus dominance and enabling recovery of previously uncultured species.

This study examines nitrogen cycling in an Arctic microbial community during a phytoplankton bloom, showing a shift from chemolithotrophy to chemoorganotrophy as the bloom progresses.

The paper examines how nutrient diversity affects microbial community diversity, finding no increase in within-community diversity but greater variation between communities.

This study examines how seasonal and developmental changes in kelp exudate carbohydrates influence its microbiome composition and microbial community structure.

The paper examines how microbial community composition in mangrove sediments changes with degradation levels and seasonal flooding, identifying shifts in dominant taxa and potential for ecosystem restoration.

The paper introduces and validates the DSSDI framework, showing bacterial and archaeal communities have distinct assembly patterns and cross-domain cooperation stabilizes microbial communities.

This study shows Beggiatoa spp. can survive extreme phosphate starvation and rapidly uptake phosphate, suggesting they play a key role in phosphate buffering in marine sediments.

The paper isolates and characterizes salt-tolerant bacteria from three coastal areas in Sri Lanka, identifying five genera with potential for plant growth promotion in saline soils.

The paper cultivates microbial communities from the Baltic Sea and finds that species in multi-species cultures have smaller genomes and rely on metabolic partners.