Browse our Research Articles

Page 382 of 1,392
    1. Immunology and Inflammation

    Tissue-specific modifier alleles determine Mertk loss-of-function traits

    Yemsratch T Akalu, Maria E Mercau ... Sourav Ghosh
    Current understanding of Mertk biology, such as in retinal degeneration and tumor immunity, is redefined by gene knockout in C57BL/6 mice.
    1. Cell Biology
    2. Plant Biology

    The Arabidopsis SAC9 enzyme is enriched in a cortical population of early endosomes and restricts PI(4,5)P2 at the plasma membrane

    Alexis Lebecq, Mehdi Doumane ... Marie-Cécile Caillaud
    SAC9 prevents the accumulation of PI(4,5)P2 in intracellular compartments, thereby contributing to clathrin-mediated endocytosis at the plasma membrane and regulating the cortical localization of its protein partner SH3P2.
    1. Neuroscience

    Diverse states and stimuli tune olfactory receptor expression levels to modulate food-seeking behavior

    Ian G McLachlan, Talya S Kramer ... Steven W Flavell
    Caenorhabditis elegans integrate sensory stimuli and internal state information to alter their expression of olfactory receptors, which impacts the sensorimotor responses of the animal.
    1. Computational and Systems Biology

    Decoding mechanism of action and sensitivity to drug candidates from integrated transcriptome and chromatin state

    Caterina Carraro, Lorenzo Bonaguro ... Barbara Gatto
    Combined analyses of transcriptome and chromatin accessibility elucidated the mechanisms underlying cancer cell lines response to antitumor candidates and provided a versatile perturbation-informed basal signature able to predict drug sensitivity.
    1. Developmental Biology
    2. Genetics and Genomics

    PI3K signaling specifies proximal-distal fate by driving a developmental gene regulatory network in SOX9+ mouse lung progenitors

    Divya Khattar, Sharlene Fernandes ... Daniel T Swarr
    Paired analysis of gene expression and chromatin accessibility in SOX9+ lung progenitor cells identifies a requirement for PI3K in proximal-distal patterning of the mouse lung epithelium.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Defining hierarchical protein interaction networks from spectral analysis of bacterial proteomes

    Mark A Zaydman, Alexander S Little ... Arjun S Raman
    The emergent organization of bacterial proteomes—the integration of proteins into collective networks that encode function—can be defined purely from spectral analysis of ortholog covariation across extant diversity.
    1. Neuroscience

    Audiovisual task switching rapidly modulates sound encoding in mouse auditory cortex

    Ryan J Morrill, James Bigelow ... Andrea R Hasenstaub
    The brain processes the same multisensory stimulus differently when the way it sounds, as opposed to the way it looks, is useful for making a decision.
    1. Cell Biology
    2. Genetics and Genomics

    Genetically controlled mtDNA deletions prevent ROS damage by arresting oxidative phosphorylation

    Simon Stenberg, Jing Li ... Jonas Warringer
    Yeast cells adapt to harmful superoxide generated during mitochondrial oxidative phosphorylation by arresting respiration through mtDNA deletions whose emergence depend on superoxide dismutase 2 and the retrograde pathway.
    1. Chromosomes and Gene Expression

    Artificially stimulating retrotransposon activity increases mortality and accelerates a subset of aging phenotypes in Drosophila

    Joyce Rigal, Ane Martin Anduaga ... Michael T Marr
    A genetic approach indicates that increased active somatic transposon activity can decrease life span and affect some but not all hallmarks of aging.
    1. Cell Biology
    2. Genetics and Genomics

    Circadian oscillations in Trichoderma atroviride and the role of core clock components in secondary metabolism, development, and mycoparasitism against the phytopathogen Botrytis cinerea

    Marlene Henríquez-Urrutia, Rebecca Spanner ... Luis F Larrondo
    The biocontrol fungus Trichoderma atroviride possess a functional circadian clock, whose components impact the production of secondary metabolites and also play a role in the interaction with fungi such as the phytopathogen Botrytis cinerea.