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    1. Immunology and Inflammation

    Integrative analysis of scRNA-seq and scATAC-seq revealed transit-amplifying thymic epithelial cells expressing autoimmune regulator

    Takahisa Miyao, Maki Miyauchi ... Taishin Akiyama
    The combination of single-cell analysis and cell fate mapping studies evidenced the presence of AIRE-expressing transit-amplifying thymic epithelial cells, which differentiate into mature medullary thymic epithelial cells expressing tissue-specific antigens.
    1. Developmental Biology
    2. Neuroscience

    A counter gradient of Activin A and follistatin instructs the timing of hair cell differentiation in the murine cochlea

    Meenakshi Prajapati-DiNubila, Ana Benito-Gonzalez ... Angelika Doetzlhofer
    Opposing gradients of activin A and follistatin within the spiral shaped mammalian cochlea instruct the graded pattern of mechano-sensory hair cell formation.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Full spectrum flow cytometry reveals mesenchymal heterogeneity in first trimester placentae and phenotypic convergence in culture, providing insight into the origins of placental mesenchymal stromal cells

    Anna Leabourn Boss, Tanvi Damani ... Anna ES Brooks
    Full spectrum flow cytometry reveals a high degree of placental mesenchymal cell heterogeneity, which is lost with culture, highlighting the importance of detailed ex vivo phenotyping to optimise the use of these cells in downstream applications.
    1. Microbiology and Infectious Disease

    Pathogen clonal expansion underlies multiorgan dissemination and organ-specific outcomes during murine systemic infection

    Karthik Hullahalli, Matthew K Waldor
    During Escherichia coli systemic infection, the replication of a minuscule fraction of the inoculum drives organ-specific clearance failures, systemic dissemination, and stochastic infection outcomes.
    1. Medicine
    2. Stem Cells and Regenerative Medicine

    Merging organoid and organ-on-a-chip technology to generate complex multi-layer tissue models in a human retina-on-a-chip platform

    Kevin Achberger, Christopher Probst ... Peter Loskill
    A microphysiological system (retina-on-a-chip) shows the potential to promote drug development and provide new insights into the underlying pathology of retinal diseases.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Generation of inner ear hair cells by direct lineage conversion of primary somatic cells

    Louise Menendez, Talon Trecek ... Neil Segil
    Direct reprogramming of somatic cells to an inner ear sensory hair cell-like state provides an experimental platform to identify causes and treatments for hair cell loss and hearing deficits.
    1. Cancer Biology
    2. Medicine

    Human immunocompetent Organ-on-Chip platforms allow safety profiling of tumor-targeted T-cell bispecific antibodies

    S Jordan Kerns, Chaitra Belgur ... Lauriane Cabon
    Novel human models of the lung and intestine are described and validated as preclinical in vitro tools for predictive profiling of T-cell-bispecific antibodies with expected on-target off-tumor risk.
    1. Computational and Systems Biology
    2. Developmental Biology

    Elastic force restricts growth of the murine utricle

    Ksenia Gnedeva, Adrian Jacobo ... A J Hudspeth
    Computational modeling and molecular-biological analysis reveal the role of mechanical force and downstream Yap signaling in growth control during the development and regeneration of sensory epithelium of the inner ear.
    1. Developmental Biology

    Kinetics of blood cell differentiation during hematopoiesis revealed by quantitative long-term live imaging

    Kevin Yueh Lin Ho, Rosalyn Leigh Carr ... Guy Tanentzapf
    A long-term multi-organ co-culture system coupled with quantitative imaging to visualize blood cell cycle progression, analyze polarized blood cell mitosis, and track blood cell differentiation kinetics during Drosophila hematopoiesis in homeostatic condition and following infection.
    1. Genetics and Genomics

    Firefly genomes illuminate parallel origins of bioluminescence in beetles

    Timothy R Fallon, Sarah E Lower ... Jing-Ke Weng
    The first genomic view of beetle luciferase evolution indicates evolutionary independence of luciferase between fireflies and click-beetles, and provide valuable datasets which will accelerate the discovery of new biotechnological tools.