Browse our Research Articles

Page 720 of 1,424
    1. Cell Biology
    2. Developmental Biology

    Dot1l interacts with Zc3h10 to activate Ucp1 and other thermogenic genes

    Danielle Yi, Hai P Nguyen ... Hei Sook Sul
    Dot1l and its H3K79 methyltransferase activity are required for thermogenesis, and Dot1l is recruited by Zc3h10 to its targets genes to alter chromatin accessibility to activate the thermogenic gene program.
    1. Cell Biology
    2. Developmental Biology

    Coordinated crosstalk between microtubules and actin by a spectraplakin regulates lumen formation and branching

    Delia Ricolo, Sofia J Araujo
    Lumen formation by single epithelial cells depends on FGF-signalling-dependent expression of a spectraplakin, which can be functionally replaced by Tau.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    A rat epigenetic clock recapitulates phenotypic aging and co-localizes with heterochromatin

    Morgan Levine, Ross A McDevitt ... Luigi Ferrucci
    The first epigenetic clock for rats was developed and revealed to reflect phenotypic aging and captured the effects of longevity interventions.
    1. Cell Biology
    2. Developmental Biology

    circZNF827 nucleates a transcription inhibitory complex to balance neuronal differentiation

    Anne Kruse Hollensen, Henriette Sylvain Thomsen ... Christian Kroun Damgaard
    A neuron-specific circular RNA keeps neuronal differentiation in check by lowering transcription rates from key neuronal marker genes.
    1. Cell Biology
    2. Developmental Biology

    Sonic hedgehog signaling directs patterned cell remodeling during cranial neural tube closure

    Eric R Brooks, Mohammed Tarek Islam ... Jennifer A Zallen
    Closure of the cranial neural tube, which is essential for mammalian development, is driven by spatially and temporally patterned cell remodeling events that require positionally regulated Sonic hedgehog signaling.
    1. Cell Biology
    2. Neuroscience

    Burst mitofusin activation reverses neuromuscular dysfunction in murine CMT2A

    Antonietta Franco, Xiawei Dang ... Gerald W Dorn II
    A trial of mitofusin activation shows neuron regeneration and phenotype reversal in vitro and in vivo in experimental Charcot–Marie–Tooth disease type 2A caused by mitofusin 2 mutations.
    1. Genetics and Genomics

    Expansion of the circadian transcriptome in Brassica rapa and genome-wide diversification of paralog expression patterns

    Kathleen Greenham, Ryan C Sartor ... C Robertson McClung
    Whole genome duplication in Brassica rapa is accompanied by both expansion of the circadian transcriptome and widespread temporal reconfiguration of gene regulatory networks consistent with subfunctionalization among pairs of paralogs.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    High-resolution structures of multiple 5-HT3AR-setron complexes reveal a novel mechanism of competitive inhibition

    Sandip Basak, Arvind Kumar ... Sudha Chakrapani
    Cryo-electron microscopic structures of 5-HT3A receptor in complex with first and second generations of clinically used setron reveal the molecular basis for their binding modes and mechanisms of inhibitory action.
    1. Developmental Biology

    Cytoplasmic sharing through apical membrane remodeling

    Nora G Peterson, Benjamin M Stormo ... Donald T Fox
    Apical membrane remodeling in a resorptive Drosophila epithelium generates a shared multinuclear cytoplasm.
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    Dynamically evolving novel overlapping gene as a factor in the SARS-CoV-2 pandemic

    Chase W Nelson, Zachary Ardern ... Xinzhu Wei
    A novel, overlapping, putatively functional gene in SARS-CoV-2, ORF3d, is absent from close relatives of SARS-CoV-2 and may have contributed to the biology, emergence, or spread of the virus.