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    1. Cell Biology

    A versatile oblique plane microscope for large-scale and high-resolution imaging of subcellular dynamics

    Etai Sapoznik et al.
    A novel single-objective light-sheet microscope with unparalleled spatiotemporal resolution enables imaging and optical manipulation of diverse biological specimens and processes.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    In vivo single-cell lineage tracing in zebrafish using high-resolution infrared laser-mediated gene induction microscopy

    Sicong He et al.
    Infrared laser-mediated gene induction microscopy enables precise single-cell labeling in various tissues of zebrafish, and in vivo visualized single-cell lineage tracing reveals the lineage heterogeneity in hematopoietic endothelial cells.
    1. Ecology

    Oxygen isotopes suggest elevated thermometabolism within multiple Permo-Triassic therapsid clades

    Kévin Rey et al.
    Two therapsid clades, dicynodonts and cynodonts, independently acquired and developed an endotherm-like thermoregulation during the Late Permian period, that probably helped them to survive the major global climate and environmental fluctuations of the end-Permian.
    1. Ecology
    2. Neuroscience

    Patterns of call communication between group-housed zebra finches change during the breeding cycle

    Lisa F Gill et al.
    Call-based vocal communication of individually recorded zebra finches changes in social groups across reproductive stages and is related with successful egg laying.
    1. Evolutionary Biology

    Evolution of insect olfactory receptors

    Christine Missbach et al.
    Insect specific olfactory receptors are not an adaptation to a terrestrial insect lifestyle, but evolved later in insect evolution.
    1. Ecology
    2. Genetics and Genomics

    Education and Outreach: March Mammal Madness and the power of narrative in science outreach

    Katie Hinde et al.
    Hypothetical battles between animals can be used to interest the general public in biology.
    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Bacterial survival in microscopic surface wetness

    Maor Grinberg et al.
    A new intricate reciprocity between microbiology and physics results in collective protection from desiccation through differential formation of stable microdroplets around bacterial aggregates on surfaces drying under moderate humidity.
    1. Developmental Biology

    T-box3 is a ciliary protein and regulates stability of the Gli3 transcription factor to control digit number

    Uchenna Emechebe et al.
    The transcription and splicing factor T-box3 is present in primary cilia, regulates multiple aspects of limb development, and interacts with members of the protein complex required for the stability and processing of the Gli3 transcription factor.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Point of View: Is cell size a spandrel?

    Ariel Amir
    Analysis of experiments on bacteria suggests that the dependence of cell size on growth rate is not an adaptation but a causal consequence of a regulatory mechanism that controls DNA replication.
    1. Neuroscience

    NG2 glia are required for vessel network formation during embryonic development

    Shilpi Minocha et al.
    The appearance of NG2+ glial cells in the dorsal telencephalon of the embryo coincides with the establishment of the brain blood vessel network in mice.