6,190 results found
    1. Immunology and Inflammation

    Human Dectin-1 is O-glycosylated and serves as a ligand for C-type lectin receptor CLEC-2

    Shojiro Haji, Taiki Ito ... Sho Yamasaki
    While Dectin-1 is a well-known C-type lectin receptor recognizing b-glucan and involved in anti-fungal immunity, human Dectin-1 is O-glycosylated and acts as a ligand for another C-type lectin receptor, CLEC-2, expressed by platelets that mediates homeostatic responses such as lymphangiogenesis.
    1. Developmental Biology
    2. Genetics and Genomics

    The rosetteless gene controls development in the choanoflagellate S. rosetta

    Tera C Levin, Allison J Greaney ... Nicole King
    The establishment of forward genetics in S. rosetta reveals the first gene known to be required for choanoflagellate multicellular development.
    1. Cell Biology

    Integrin-based diffusion barrier separates membrane domains enabling the formation of microbiostatic frustrated phagosomes

    Michelle E Maxson, Xenia Naj ... Sergio Grinstein
    The diffusional barrier formed between phagocyte integrin and fungal glucans preserves the microbiostatic phagocytic environment generated during the frustrated phagocytosis of Candida albicans hypha.
    1. Cell Biology
    2. Computational and Systems Biology

    Information transfer in mammalian glycan-based communication

    Felix F Fuchsberger, Dongyoon Kim ... Christoph Rademacher
    The information stored in glycans is interpreted and read by cell surface-exposed lectin receptors, and with information theory, the formal framework is set for how to analyze such complex single-cell data.
    1. Developmental Biology
    2. Genetics and Genomics

    Multicellularity: Forward genetics for back-in-time questions

    Alex de Mendoza, Iñaki Ruiz-Trillo
    Insight
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    1. Microbiology and Infectious Disease
    2. Immunology and Inflammation

    IL-4 and helminth infection downregulate MINCLE-dependent macrophage response to mycobacteria and Th17 adjuvanticity

    Judith Schick, Meltem Altunay ... Roland Lang
    The expression of DECTIN-2 family C-type lectin receptors on macrophages and monocytes is inhibited by the Th2 cytokine IL-4, which suggests a mechanism for inhibition of Th17 responses to MINCLE-dependent vaccination responses by underlying helminth infection.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Predicted glycosyltransferases promote development and prevent spurious cell clumping in the choanoflagellate S. rosetta

    Laura A Wetzel, Tera C Levin ... Nicole King
    A genetic screen reveals that two predicted glycosyltransferases promote rosette development and prevent cell clumping in one of the closest living relatives of animals, the choanoflagellate S. rosetta.
    1. Developmental Biology

    Clec11a/osteolectin is an osteogenic growth factor that promotes the maintenance of the adult skeleton

    Rui Yue, Bo Shen, Sean J Morrison
    A C-type lectin domain protein is an anabolic growth factor that promotes mesenchymal progenitors in the bone marrow to differentiate into bone cells to maintain skeletal bone mass throughout adult life.
    1. Developmental Biology

    Skeletal Stem Cells: Lectins bring benefits to bones

    Charles KF Chan, Ryan C Ransom, Michael T Longaker
    Insight
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    1. Immunology and Inflammation

    Glycan modification of antigen alters its intracellular routing in dendritic cells, promoting priming of T cells

    Ingeborg Streng-Ouwehand, Nataschja I Ho ... Yvette van Kooyk
    Controlled neo-glycosylation of antigens can influence intracellular routing of antigens and the nature and strength of immune response, and should therefore be considered as a major determinant in the design of vaccines against cancer and infectious diseases.

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