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    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Cytotoxic T cells swarm by homotypic chemokine signalling

    Jorge Luis Galeano Niño, Sophie V Pageon ... Maté Biro
    Killer T cells swarm around tumour targets by accelerating the recruitment of distant T cells, which upon arrival and target engagement augment the chemotactic signal in a positive feedback loop.
    1. Immunology and Inflammation
    2. Physics of Living Systems

    Light-based tuning of ligand half-life supports kinetic proofreading model of T cell signaling

    Doug K Tischer, Orion David Weiner
    Direct control of ligand binding half-life with light shows that lifetime strongly affects T cell signaling.
    1. Cancer Biology

    Molecular classification and tumor microenvironment characteristics in pheochromocytomas

    Sen Qin, Yawei Xu ... Zheng Zhang
    ScRNA-seq of diverse pheochromocytoma patients reveals distinct microenvironment characteristics and supports an informative molecular classification system.
    1. Immunology and Inflammation

    Cell circuits between leukemic cells and mesenchymal stem cells block lymphopoiesis by activating lymphotoxin beta receptor signaling

    Xing Feng, Ruifeng Sun ... Joao Pedro Pereira
    Acute lymphoblastic and myeloblastic leukemias activate lymphotoxin beta receptor in mesenchymal stem cells in the bone marrow to turn off interleukin-7 production and lymphopoiesis and gain competitive advantage.
    1. Immunology and Inflammation

    Formin-like 1β phosphorylation at S1086 is necessary for secretory polarized traffic of exosomes at the immune synapse in Jurkat T lymphocytes

    Javier Ruiz-Navarro, Sara Fernández-Hermira ... Manuel Izquierdo Pastor
    FMNL1β is phosphorylated on S1086 in a protein kinase C δ (PKCδ)-dependent manner and S1086-phosphorylated FMNL1β acts downstream of PKCδ to regulate centrosome and multivesicular bodies polarization to the immunological synapse and exosome release.
    1. Microbiology and Infectious Disease

    Occurrence of foamy macrophages during the innate response of zebrafish to trypanosome infections

    Sem H Jacobs, Eva Dóró ... Maria Forlenza
    Transparent zebrafish, reveal the occurrence of foamy macrophages during an extracellular trypanosome infection and their association with an exacerbated inflammatory response.
    1. Developmental Biology
    2. Neuroscience

    Retinoic acid signaling mediates peripheral cone photoreceptor survival in a mouse model of retina degeneration

    Ryoji Amamoto, Grace K Wallick, Constance L Cepko
    Retinoic acid signaling from Muller glia is necessary for cone photoreceptor survival in the peripheral retina and is sufficient to promote cone survival in the central retina during retinal degeneration.
    1. Immunology and Inflammation
    2. Physics of Living Systems

    Progressive enhancement of kinetic proofreading in T cell antigen discrimination from receptor activation to DAG generation

    Derek M Britain, Jason P Town, Orion David Weiner
    A light-controllable ligand is used to probe where in the signaling cascade T cells discriminate self from non-self.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Stress-activated MAPK signaling controls fission yeast actomyosin ring integrity by modulating formin For3 levels

    Elisa Gómez-Gil, Rebeca Martín-García ... Jose Cansado
    Microscopic and biochemical analysis show that the stress-activated MAP kinase pathway targets the formin For3 to modulate actomyosin ring integrity in response to environmental cues.
    1. Computational and Systems Biology

    Population dynamics of immunological synapse formation induced by bispecific T cell engagers predict clinical pharmacodynamics and treatment resistance

    Can Liu, Jiawei Zhou ... Yanguang Cao
    Modeling the dynamics of immunological synapses informs pharmacodynamics and treatment resistance to bispecific T cell engagers.