New mouse genetic tools, roxCre and loxCre, facilitate the study of gene function in cells of interest, allowing for simultaneous and efficient gene knockout and precise lineage tracing in vivo.
High‑resolution cryo‑EM structures uncover YbjP as a novel lipoprotein that positions TolC and supports conformational changes in E. coli drug efflux pumps mediating antibiotic resistance.
Graph theory and computational modeling reveal that neural network architecture biases the male Caenorhabditis elegans brain toward prioritized sexual behaviors.
