Summary Chemoautotrophic bacteria from the SUP05 clade often dominate anoxic waters within marine oxygen minimum zones (OMZs) where they use energy gained from the oxidation of reduced sulfur to fuel carbon fixation. Some of these SUP05 bacteria are facultative aerobes that can use either nitrate or oxygen as a terminal electron acceptor making them ideally suited to thrive at the boundaries of OMZs where they experience fluct...

The notochord defines the axial structure of all vertebrates during development. Notogenesis is a result of major cell reorganization in the mesoderm, the convergence and the extension of the axial cells. However, it is currently not fully understood how these processes act together in a coordinated way during notochord formation. The prechordal plate is an actively migrating cell population in the central mesoderm anterior to...

Summary Fungi are everywhere and interact with humans in countless ways, but a large group of fungi called ‘Cryptomycota’ has escaped detection until very recently. Still, the extent of diversity and ecological habits of this group remain largely unknown. We interrogated publically available 18 S rRNA gene datasets, obtained via high‐throughput sequencing from marine and freshwater samples, for C ryptomycota sequences. Contrar...