10,533 results found
    1. Immunology and Inflammation

    Umbilical cord blood-derived ILC1-like cells constitute a novel precursor for mature KIR+NKG2A- NK cells

    Sabrina Bianca Bennstein et al.
    Neonatal ILC1-like cells are functionally immature but have the unique potential to generate NK cells characterized by downregulation of NKG2A and a highly diverse KIR receptor repertoire.
    1. Immunology and Inflammation

    Single-cell transcriptome reveals the novel role of T-bet in suppressing the immature NK gene signature

    Chao Yang et al.
    T-bet suppresses the expression of immature NK cell-defining genes.
    1. Cell Biology
    2. Immunology and Inflammation

    Metabolic but not transcriptional regulation by PKM2 is important for natural killer cell responses

    Jessica F Walls et al.
    Pharmacological activation of the metabolic activities of PKM2 in murine NK cells disrupts cellular redox balance and inhibits optimal NK cell effector functions.
    1. Immunology and Inflammation

    Tumor control via targeting PD-L1 with chimeric antigen receptor modified NK cells

    Yvette Robbins et al.
    Human NK cells engineered to express a PD-L1 chimeric antigen receptor can control murine and human tumors and reduce myeloid cells expressing high levels of PD-L1.
    1. Immunology and Inflammation

    Tissue-specific shaping of the TCR repertoire and antigen specificity of iNKT cells

    Rebeca Jimeno et al.
    The tissue environment shapes the lipid recognition capacity of natural killer T cells.
    1. Immunology and Inflammation

    Toxoplasma gondii infection drives conversion of NK cells into ILC1-like cells

    Eugene Park et al.
    Toxoplasma gondii infection leads to conversion of natural killer cells into cells resembling innate lymphoid cells, group 1, that circulate widely, disrupting current notions suggesting that these cells have distinct lineages.
    1. Immunology and Inflammation

    Tissue-resident natural killer (NK) cells are cell lineages distinct from thymic and conventional splenic NK cells

    Dorothy K Sojka et al.
    Natural killer cells that were commonly thought to circulate around the body can actually reside in distinct tissues, such as in the liver, skin or uterus, and do not re-circulate.
    1. Cell Biology

    Greatwall promotes cell transformation by hyperactivating AKT in human malignancies

    Jorge Vera et al.
    Greatwall is a new oncogene that induces AKT hyperphosphorylation by promoting the degradation of the phosphatase PHLPP.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Akt regulation of glycolysis mediates bioenergetic stability in epithelial cells

    Yin P Hung et al.
    Individual cells display heterogeneous fluctuations in metabolic activity, with amplitude and kinetics controlled by interlocking feedbacks between glycolysis and the Insulin/PI3K/Akt signaling pathway.
    1. Immunology and Inflammation

    CCR7 defines a precursor for murine iNKT cells in thymus and periphery

    Haiguang Wang, Kristin A Hogquist
    Adoptive transfer and genetic manipulation revealed a previously unknown sub-population of PLZFhi CCR7+ iNKT cells as precursors for all three iNKT effector subsets in both thymus and periphery in mice.

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