4,219 results found
    1. Neuroscience

    Temporal selectivity declines in the aging human auditory cortex

    Julia Erb, Lea-Maria Schmitt, Jonas Obleser
    The aged human auditory cortex shows preserved tonotopy, but temporal modulations are represented with a markedly broader tuning, highlighting decreased temporal selectivity as a hallmark of the aging auditory cortex.
    1. Cancer Biology
    2. Cell Biology

    ERG signaling in prostate cancer is driven through PRMT5-dependent methylation of the Androgen Receptor

    Zineb Mounir, Joshua M Korn ... Raymond A Pagliarini
    The transcription factor ERG recruits the PRMT5 enzyme to methylate the androgen receptor, presenting a post-translational regulatory mechanism that could be therapeutically exploited to control cell proliferation.
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    1. Cancer Biology

    The CIC-ERF co-deletion underlies fusion-independent activation of ETS family member, ETV1, to drive prostate cancer progression

    Nehal Gupta, Hanbing Song ... Ross A Okimoto
    Mutual suppression of ETV1 by Capicua (CIC) and ETS2 repressor factor (ERF) limits prostate cancer progression.
    1. Chromosomes and Gene Expression

    Tissue damage drives co-localization of NF-κB, Smad3, and Nrf2 to direct Rev-erb sensitive wound repair in mouse macrophages

    Dawn Z Eichenfield, Ty Dale Troutman ... Christopher K Glass
    Combinatorial signaling leads to transcription factor co-localization at Rev-erb sensitive enhancers, enabling a diversified cellular response to complex stimuli.
    1. Computational and Systems Biology
    2. Neuroscience

    Temporal pattern and synergy influence activity of ERK signaling pathways during L-LTP induction

    Nadiatou T Miningou Zobon, Joanna Jędrzejewska-Szmek, Kim T Blackwell
    ERK activation during induction of long-term synaptic plasticity is enhanced by synergistic interactions among signaling pathways mediated by the synaptically located GTPase-activating protein, and each pathway contributes to different ERK temporal dynamics.
    1. Cell Biology

    Cavin-3 dictates the balance between ERK and Akt signaling

    Victor J Hernandez, Jian Weng ... Peter Michaely
    Cavin-3 is a tumor suppressor protein that inhibits Akt signaling, suppresses Warburg metabolism, promotes apoptosis, and protects against cachexia.
    1. Cancer Biology
    2. Cell Biology

    Heat shock factor 1 (HSF1) cooperates with estrogen receptor α (ERα) in the regulation of estrogen action in breast cancer cells

    Natalia Vydra, Patryk Janus ... Wieslawa Widlak
    Heat shock factor 1 is involved in estrogen-induced chromatin remodeling in estrogen receptor-positive breast cancer cells.
    1. Cancer Biology

    The selective estrogen receptor downregulator GDC-0810 is efficacious in diverse models of ER+ breast cancer

    James D Joseph, Beatrice Darimont ... Jeffrey H Hager
    GDC-0810 is a novel, orally bioavailable SERD that exhibits robust pre-clinical activity in models of ER+ breast cancer, including models of tamoxifen resistance, and those that express the ERα mutations, ER.Y537S and ER.D538G.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    RNA-directed remodeling of the HIV-1 protein Rev orchestrates assembly of the Rev–Rev response element complex

    Bhargavi Jayaraman, David C Crosby ... Alan D Frankel
    A pliable hydrophobic interface in the HIV-1 Rev protein enables assembly of diverse oligomeric structures, guided by the RRE scaffold present in HIV-1 mRNAs.
    1. Neuroscience

    REV-ERBα mediates complement expression and diurnal regulation of microglial synaptic phagocytosis

    Percy Griffin, Patrick W Sheehan ... Erik S Musiek
    The BMAL1-REV-ERB axis controls expression of complement C4b expression and microglial synaptic phagoctyosis, providing a link between cellular circadian clock function and synaptic regulation.

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