In teleost fishes, the independent evolution of electrosensory systems was repeatedly associated with evolutionary changes in brain region scaling that were independent of changes in brain–body allometry.

Description of the transcriptional and clonal landscape of virus-specific CD4⁺ T cells in acute and chronic viral infections, and a new reference map to interpret CD4 T cell diversity across tissues and biological models.

A community-based international effort generates standardized HLA allele-specific peptide assay libraries and enables the analysis of the human immunopeptidome by SWATH mass spectrometry.

Uphill migrations of lowland plants into warming alpine ecosystems may yield a positive climate feedback by accelerating soil microbial respiration and decreasing soil carbon content.

Meiotic recombination and chromosome segregation require the establishment of chromatin boundaries by the acetyltransferase Eco1, which anchors both chromatin loops and cohesion.

The structure and composition of the elusive vertex complex in Tectiviridae is finally revealed and the newly reported protein conformations help to maintain the capsid architecture.

Hippocampal activity during memory recall predicts a transient increase in the ratio between neocortical glutamate and GABA, thereby allowing otherwise dormant memories to be released.

Functional neural circuit dissection identifies sensorimotor responses to noxious cold in Drosophila larvae revealing complex mechanisms by which nervous systems sense and respond to cold.

Carbon recovery in Amazonian forests disturbed by selective logging is higher in the Guiana Shield and in the west, and is mainly shaped by the carbon gain of trees that survived the disturbance.

Head-to-head interactions of regulatory coiled-coil domains control activity of the central bacterial AAA+ protein ClpC by promoting formation of a reversible resting state.