331 results found
    1. Medicine

    Axonal T3 uptake and transport can trigger thyroid hormone signaling in the brain

    Federico Salas-Lucia, Csaba Fekete ... Antonio C Bianco
    T3 is taken up by axonal termini and is retrogradely transported into endosomal vesicles to the cell nucleus, where it regulates gene expression.
    1. Genetics and Genomics

    Brown adipocytes local response to thyroid hormone is required for adaptive thermogenesis in adult male mice

    Yanis Zekri, Romain Guyot ... Karine Gauthier
    T3 regulates BAT thermogenesis by controlling the expression of genes involved in the management of metabolic fuels as well as tissue plasticity.
    1. Cancer Biology
    2. Cell Biology

    Inhibitor of ppGalNAc-T3-mediated O-glycosylation blocks cancer cell invasiveness and lowers FGF23 levels

    Lina Song, Adam D Linstedt
    The first inhibitor identified against an iso-enzyme that initiates O-glycosylation in the Golgi complex promises new therapeutic approaches for cancer and chronic kidney disease.
    1. Developmental Biology
    2. Ecology

    Fish larval recruitment to reefs is a thyroid hormone-mediated metamorphosis sensitive to the pesticide chlorpyrifos

    Guillaume Holzer, Marc Besson ... Vincent Laudet
    Coral reef fish larval recruitment is a metamorphosis that can be disturbed by reef pollutants, as it is under the influence of the environment through the direct control of thyroid hormone signaling.
    1. Plant Biology

    Synthetic hormone-responsive transcription factors can monitor and re-program plant development

    Arjun Khakhar, Alexander R Leydon ... Jennifer L Nemhauser
    The hormonal circuitry controlling development in plants can be studied and re-programmed with hormone activated Cas9-based repressors.
    1. Neuroscience

    Early life stressful experiences escalate aggressive behavior in adulthood via changes in transthyretin expression and function

    Rohit Singh Rawat, Aksheev Bhambri ... Arpita Konar
    Hypothalamic TTR as a novel molecular player of stress-induced long-term impact on behavior.
    1. Cell Biology
    2. Genetics and Genomics

    Matriptase activation of Gq drives epithelial disruption and inflammation via RSK and DUOX

    Jiajia Ma, Claire A Scott ... Tom J Carney
    The serine protease Matriptase orchestrates simultaneous epithelial cell motility and inflammation in pathological states through respective activation of the MAPK pathway and generation of hydrogen peroxide.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    A PALB2-interacting domain in RNF168 couples homologous recombination to DNA break-induced chromatin ubiquitylation

    Martijn S Luijsterburg, Dimitris Typas ... Haico van Attikum
    A new mechanism is uncovered by which the RNF168 ubiquitin ligase couples PALB2-dependent homologous recombination to H2A ubiquitylation to promote DNA repair and preserve genome integrity.
    1. Chromosomes and Gene Expression
    2. Developmental Biology

    The transcriptional landscape underlying larval development and metamorphosis in the Malabar grouper (Epinephelus malabaricus)

    Roger Huerlimann, Natacha Roux ... Timothy Ravasi
    Transcriptomic analyses of Malabar grouper show pathways known to be involved in metamorphosis are also upregulated at an early stage of larval development, suggesting an additional function during early development.
    1. Neuroscience

    Preoptic leptin signaling modulates energy balance independent of body temperature regulation

    Sangho Yu, Helia Cheng ... Heike Münzberg
    The preoptic area (POA) regulates distinct metabolic adaptations, via leptin-dependent (fasting-induced hypometabolism and high-fat-diet-induced hypermetabolism), or leptin-independent mechanisms (temperature induced metabolic changes) and thus significantly contributes to body weight homeostasis.

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