Browse our Short Reports

Page 57 of 64
    1. Biochemistry and Chemical Biology

    Circularization restores signal recognition particle RNA functionality in Thermoproteus

    André Plagens, Michael Daume ... Lennart Randau
    Archaea can contain permuted versions of the universal signal recognition particle RNA, which require a moonlighting activity of the tRNA splicing machinery to generate functional circular RNAs.
    1. Neuroscience

    Sexually divergent expression of active and passive conditioned fear responses in rats

    Tina M Gruene, Katelyn Flick ... Rebecca M Shansky
    Female, but not male rats exhibit an active conditioned fear response, which challenges traditional approaches to measuring fear learning exclusively through freezing, and suggests that females use a more diverse set of threat strategies.
    1. Computational and Systems Biology
    2. Cancer Biology

    Expression signature based on TP53 target genes doesn't predict response to TP53-MDM2 inhibitor in wild type TP53 tumors

    Dmitriy Sonkin
    A previously suggested expression signature based on thirteen TP53 transcriptional target genes does not predict the response of wild type TP53 tumors to TP53-MDM2 inhibitors.
    1. Cell Biology
    2. Neuroscience

    A synaptic F-actin network controls otoferlin-dependent exocytosis in auditory inner hair cells

    Philippe FY Vincent, Yohan Bouleau ... Didier Dulon
    A synaptic F-actin network tightly controls the flow of synaptic vesicles during exocytosis at the inner hair cell ribbons.
    1. Neuroscience

    A nap to recap or how reward regulates hippocampal-prefrontal memory networks during daytime sleep in humans

    Kinga Igloi, Giulia Gaggioni ... Sophie Schwartz
    Sleep plays a critical role in the selectivity of memory by promoting the retention of important memories at the expense of less relevant ones.
    1. Ecology

    Signaling cascades and the importance of moonlight in coral broadcast mass spawning

    Paulina Kaniewska, Shahar Alon ... Oren Levy
    Artificial light causes changes to gene expression and cellular signaling cascades that coordinate mass spawning events for a species of coral from the Great Barrier Reef.
    1. Neuroscience

    A molecular mechanism underlying gustatory memory trace for an association in the insular cortex

    Chinnakkaruppan Adaikkan, Kobi Rosenblum
    The role of CaMKII-GluA1 in the cortex in maintaining a given taste memory trace for an aversive association has been elucidated.
    1. Structural Biology and Molecular Biophysics

    Single molecule compression reveals intra-protein forces drive cytotoxin pore formation

    Daniel M Czajkowsky, Jielin Sun ... Zhifeng Shao
    Compressive force spectroscopy of single molecules reveals that intra-protein forces underlie the long-distance coordination of structural changes within a cytotoxin during pore formation.
    1. Cell Biology

    FAM150A and FAM150B are activating ligands for anaplastic lymphoma kinase

    Jikui Guan, Ganesh Umapathy ... Ruth H Palmer
    The secreted molecules FAM150A and FAM150B bind to the ALK RTK extracellular domain, potently activating the receptor activation and driving downstream signaling events.
    1. Neuroscience

    The intellectual disability gene Kirrel3 regulates target-specific mossy fiber synapse development in the hippocampus

    E Anne Martin, Shruti Muralidhar ... Megan E Williams
    Loss of Kirrel3 selectively reduces DG-GABA mossy fiber filopodia and causes CA3 neuron hyper-activity during brain development.