14 results found
    1. Genetics and Genomics
    2. Neuroscience

    Circadian Rhythms: The making of the master clock

    Ethan Buhr, Russell N Van Gelder
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    1. Genetics and Genomics
    2. Neuroscience

    Lhx1 maintains synchrony among circadian oscillator neurons of the SCN

    Megumi Hatori, Shubhroz Gill ... Satchidananda Panda
    A transcription factor called Lhx1 coordinates the activity of the brain's master circadian clock, the suprachiasmatic nucleus, by controlling communication between its constituent cells.
    1. Cell Biology
    2. Genetics and Genomics

    KPNB1 mediates PER/CRY nuclear translocation and circadian clock function

    Yool Lee, A Reum Jang ... John B Hogenesch
    KPNB1 regulates rhythmic spatio-temporal nuclear import of the PER/CRY complex and is required for negative feedback repression in mammalian and fly clock function.
    1. Cell Biology
    2. Medicine

    Adipocyte NR1D1 dictates adipose tissue expansion during obesity

    Ann Louise Hunter, Charlotte E Pelekanou ... David A Bechtold
    Clock protein NR1D1 regulates white adipose tissue expansion and development of obesity-related pathology.
    1. Developmental Biology
    2. Genetics and Genomics

    Feedback between a retinoid-related nuclear receptor and the let-7 microRNAs controls the pace and number of molting cycles in C. elegans

    Ruhi Patel, Himani Galagali ... Alison R Frand
    A genetic oscillator composed of NHR-23 and let-7 family of microRNAs links the molting cycle timer and the heterochronic pathway to regulate the pace of molting in C. elegans and ensure that worms molt only four times.
    1. Stem Cells and Regenerative Medicine

    Generation of functional hepatocytes by forward programming with nuclear receptors

    Rute A Tomaz, Ekaterini D Zacharis ... Ludovic Vallier
    Forward programming of human pluripotent stem cells with a combination of four transcription factors allows the production of functional hepatocytes.
    1. Neuroscience

    Cortical RORβ is required for layer 4 transcriptional identity and barrel integrity

    Erin A Clark, Michael Rutlin ... Sacha B Nelson
    RORβ is a key layer 4 transcription factor orchestrating a critical juncture in barrel development where terminal differentiation and activity inputs are integrated to drive cellular organization in the cortex.
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    How clustered protocadherin binding specificity is tuned for neuronal self-/nonself-recognition

    Kerry Marie Goodman, Phinikoula S Katsamba ... Barry Honig
    Surface plasmon resonance studies reveal that clustered protocadherins have precisely tuned trans homophilic binding interactions and promiscuous but variable cis interactions, consistent with the requirement of forming error-free linear molecular zippers used by mammalian neurons to distinguish self from nonself.
    1. Genetics and Genomics
    2. Neuroscience

    An adipokine feedback regulating diurnal food intake rhythms in mice

    Anthony H Tsang, Christiane E Koch ... Henrik Oster
    Adiponectin signaling integrates metabolic state information to regulate circadian clock function in hypothalamic appetite regulating centers, food intake rhythms, and body weight.
    1. Computational and Systems Biology
    2. Medicine

    Data mining methodology for response to hypertension symptomology—application to COVID-19-related pharmacovigilance

    Xuan Xu, Jessica Kawakami ... Majid Jaberi-Douraki
    Quantitative models and data-driven approaches developed for the COVID-19 pandemic and predicting SARS-Cov-2 comorbidities for high-risk populations including hypertension show that the future of large-scale biomedical science will be significantly underscored by data-driven decision-making and AI knowledge-based development and validation.

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