183 results found
    1. Neuroscience

    Auditory mismatch responses are differentially sensitive to changes in muscarinic acetylcholine versus dopamine receptor function

    Lilian Aline Weber, Sara Tomiello ... Klaas Enno Stephan
    Biperiden, but not amisulpride, delays auditory mismatch responses during environmental stability, suggesting a differential sensitivity of auditory statistical learning to muscarinic versus dopaminergic receptor status which could prove useful for developing tests that predict an individual's response to antipsychotic treatment.
    1. Neuroscience

    Human hippocampal CA3 damage disrupts both recent and remote episodic memories

    Thomas D Miller, Trevor T-J Chong ... Clive R Rosenthal
    Human hippocampal cornu ammonis 3 damage impairs both recent and remote autobiographical episodic memory, and disrupts functional integration in medial temporal lobe subsystem regions of the default network.
    1. Neuroscience

    Methamphetamine-induced adaptation of learning rate dynamics depend on baseline performance

    Hans Kirschner, Hanna M Molla ... Markus Ullsperger
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Novel insights from a multiomics dissection of the Hayflick limit

    Michelle Chan, Han Yuan ... David G Hendrickson
    A comprehensive molecular description of the cellular transition into replicative senescence provides evidence of metabolic, epigenetic, and regulatory rewiring that links senescence with wound healing and fibrosis.
    1. Cell Biology
    2. Neuroscience

    Dilated cardiomyopathy-associated RNA Binding Motif Protein 20 regulates long pre-mRNAs in neurons

    Giulia Di Bartolomei, Raul Ortiz ... Peter Scheiffele
    Not revised
    Reviewed Preprint v1
    • Important
    • Compelling
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Tuning apicobasal polarity and junctional recycling in the hemogenic endothelium orchestrates the morphodynamic complexity of emerging pre-hematopoietic stem cells

    Léa Torcq, Sara Majello ... Anne A Schmidt
    Pre-hematopoietic stem cells emerge from the aortic floor according to two radically different morphodynamics whose biomechanics rely on controlling apicobasal polarity in hemogenic precursors, which may impact on their fate.
    1. Genetics and Genomics

    An ancient competition for the conserved branchpoint sequence influences physiological and evolutionary outcomes in splicing

    Karen Larissa Pereira de Castro, Jose M Abril ... W Samuel Fagg
    Not revised
    Reviewed Preprint v1
    • Important
    • Convincing
    1. Cell Biology

    Pak1 kinase controls cell shape through ribonucleoprotein granules

    Joseph O Magliozzi, James B Moseley
    A newly discovered substrate of Pak1 kinase reveals novel mechanisms that control cell shape through regulated assembly of ribonucleoprotein granules.
    1. Cancer Biology
    2. Cell Biology

    mitoBKCa is functionally expressed in murine and human breast cancer cells and potentially contributes to metabolic reprogramming

    Helmut Bischof, Selina Maier ... Robert Lukowski
    A novel role of the mitochondrial BKCa channel involves the metabolic reprogramming of breast cancer cells, facilitating their unrestricted proliferation and O2-independence, which is also of potential clinical relevance.
    1. Cell Biology
    2. Developmental Biology

    The Drosophila formin Fhos is a primary mediator of sarcomeric thin-filament array assembly

    Arkadi Shwartz, Nagaraju Dhanyasi ... Ben-Zion Shilo
    Actin is incorporated into the thin-filament arrays of skeletal muscle sarcomeres in discrete steps, and Fhos, the Drosophila homolog of FHOD-family formins, is an essential player in the process.

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