34 results found
    1. Genetics and Genomics

    Integrative genomic analysis of the human immune response to influenza vaccination

    Luis M Franco, Kristine L Bucasas ... Chad A Shaw
    By comparing gene expression in people before and after they received the influenza vaccine, researchers were able to identify genes that contribute to differences in individual responses to vaccination.
    1. Cell Biology
    2. Immunology and Inflammation

    Acute exposure to apolipoprotein A1 inhibits macrophage chemotaxis in vitro and monocyte recruitment in vivo

    Asif J Iqbal, Tessa J Barrett ... Edward A Fisher
    Mechanistic insights show how treatment with apoA1 is anti-inflammatory by rapidly disrupting macrophage chemotaxis and monocyte recruitment.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Chemotactic network responses to live bacteria show independence of phagocytosis from chemoreceptor sensing

    Netra Pal Meena, Alan R Kimmel
    Eukaryotic chemotaxis to live bacteria was quantified at a high throughput level, for the first time, and mechanistically examined for the interrelationship between chemotaxis and phagocytosis.
    1. Developmental Biology

    Identification of PNG kinase substrates uncovers interactions with the translational repressor TRAL in the oocyte-to-embryo transition

    Masatoshi Hara, Sebastian Lourido ... Terry L Orr-Weaver
    The threonine kinase controls maternal mRNA translation phosphorylate components of the translational machinery, including translational repressors, which appear to inactivate to promote the oocyte-to-embryo transition.
    1. Cell Biology

    The yeast H+-ATPase Pma1 promotes Rag/Gtr-dependent TORC1 activation in response to H+-coupled nutrient uptake

    Elie Saliba, Minoas Evangelinos ... Bruno André
    The H+ influx coupled to nutrient uptake and the plasma membrane H+-ATPase are central actors of the activation of target of rapamycin complex 1 (TORC1) in budding yeast Saccharomyces cerevisiae..
    1. Cell Biology
    2. Neuroscience

    The insulin/IGF signaling cascade modulates SUMOylation to regulate aging and proteostasis in Caenorhabditis elegans

    Lorna Moll, Noa Roitenberg ... Ehud Cohen
    By controlling the SUMOylation of the protein CAR-1, the aging-regulating pathways downstream of the Insulin/IGF signaling cascade and of the germ cells of the nematode Caenorhabditis elegans are integrated.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Complement and CD4+ T cells drive context-specific corneal sensory neuropathy

    Derek J Royer, Jose Echegaray-Mendez ... Daniel JJ Carr
    The complement pathway can contribute to corneal sensation loss and nerve damage during ocular surface inflammation.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Cell and molecular transitions during efficient dedifferentiation

    John ME Nichols, Vlatka Antolović ... Jonathan R Chubb
    Efficient dedifferentiation is characterized by robustness to mutation, flexibility in ordering of cellular events and reversal of developmental changes along a single gene expression trajectory.
    1. Computational and Systems Biology
    2. Neuroscience

    Mouse brain transcriptome responses to inhaled nanoparticulate matter differed by sex and APOE in Nrf2-Nfkb interactions

    Amin Haghani, Mafalda Cacciottolo ... Caleb E Finch
    Transcriptome analysis of mouse brain revealed that the APOE4 allele and sex can alter air pollution neurotoxicity in adults.
    1. Developmental Biology
    2. Immunology and Inflammation

    Diverse homeostatic and immunomodulatory roles of immune cells in the developing mouse lung at single cell resolution

    Racquel Domingo-Gonzalez, Fabio Zanini ... Cristina M Alvira
    Single cell transcriptomics reveal a complex orchestration of lung immune cells during the transition from fetal to air-breathing life to fill context-specific functions in tissue remodeling, angiogenesis, and immunity.

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