Here the authors leverage a crossfeeding, engineered microbial community to demonstrate that strain abundance cycles are robust across environmental conditions. They pair this with a nonlinear dynamic model to elucidate population cycles.

The urea to ammonium concentration ratio is a good predictor of the relative importance of urea and ammonium to nitrite and N2O production in the ocean. In addition, the urea to ammonium ratio may be...

UV-spectrophotometers can detect nitrite and thiosulfate concentrations BGC-Argo floats provide high spatiotemporal resolution of nitrite and thiosulfate of oxygen-deficient zones BGC-Argo float...

Development of submersible flow cytometers has allowed for continuous, in situ measurements of natural assemblages of phytoplankton cells. Here we introduce DeepCyte, a sensitive prototype submersibl...

Understanding complex living systems requires identifying universal phenomenological laws that are independent of species and molecular-biological ...

We investigated the spatiotemporal and biogeographical patterns of protistan and fungal communities in the water column of two different lake systems in Croatia through almost 2 years. Salinity has a...

The WOR-3 phylum represents a widespread but poorly understood bacterial lineage inhabiting diverse various environments. By integrating 181 metagenome-assembled genomes, including 59 newly reconstruc...

This review explores the genomic diversity, ecology, and functional potential of the bacterial family Endozoicomonadaceae in marine symbioses, highlighting their mutualistic to parasitic spectrum and key gaps to be addressed in future research.

Engineered aminoacyl-tRNA synthetase (aaRS) mutants have been developed that facilitate ultrafast bioorthogonal noncanonical amino acid tagging (BONCAT) of newly synthesized proteins in diverse bacteria, including ESKAPE pathogens. The substrate polyspecificity of the aaRS mutants enables pulse-chase BONCAT and differential tagging of temporally distinct nascent proteomes in cells.