Ana Gutiérrez‐Preciado

The paper investigates redox distribution of Asgard archaea and co-occurring taxa in microbial mats from an early Proterozoic ecosystem analog, revealing their ecological niches and potential roles in early eukaryogenesis.

The paper identifies intracellular amorphous calcium carbonate biomineralization in Methylococcaceae, suggesting horizontal gene transfer from cyanobacteria.

The paper describes a tripartite interaction between a patescibacterial epibiont, its gammaproteobacterial host, and their phages, revealing host specificity and genetic adaptations.

The paper investigates hyperparasitism in hypersaline environments by analyzing viruses and virus satellites associated with haloarchaea and nanohaloarchaea, revealing new viral families and gene transfers.

The paper analyzes metagenomes and proteomes from geothermal brines to show that archaea and bacteria have highly acidic proteomes and metabolic flexibility in extreme salinity conditions.