395 results found
    1. Developmental Biology

    Forkhead transcription factor FKH-8 cooperates with RFX in the direct regulation of sensory cilia in Caenorhabditis elegans

    Rebeca Brocal-Ruiz, Ainara Esteve-Serrano ... Nuria Flames
    In sensory ciliated neurons, FoxN4 Forkhead (FKH) transcription factors directly coregulate transcription of ciliome genes together with RFX transcription factors, a similar regulatory logic to what is found for motile-cilium cell types, suggesting an ancestral origin for this partnership.
    1. Developmental Biology
    2. Evolutionary Biology

    Logics and properties of a genetic regulatory program that drives embryonic muscle development in an echinoderm

    Carmen Andrikou, Chih-Yu Pai ... Maria Ina Arnone
    A gene regulatory network model provides a simplified explanation of the molecular interactions that orchestrate muscle development in the sea urchin embryo.
    1. Neuroscience

    Complex pattern of facial remapping in somatosensory cortex following congenital but not acquired hand loss

    Victoria Root, Dollyane Muret ... Tamar R Makin
    Both hand and face representations remain relatively stable after arm amputation in adulthood, with no link to phantom limb pain, whereas pre-natal limb loss triggers complex patterns of remapping that do not relate to cortical topography.
    1. Neuroscience
    2. Computational and Systems Biology

    The Origin of Movement Biases During Reaching

    Tianhe Wang, Ryan J Morehead ... Richard B Ivry
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Incomplete
    1. Stem Cells and Regenerative Medicine

    Selective amputation of the pharynx identifies a FoxA-dependent regeneration program in planaria

    Carolyn E Adler, Chris W Seidel ... Alejandro Sánchez Alvarado
    A chemical method has been developed for studying single organ regeneration and fate specification of stem cells in an adult organism.
    1. Neuroscience

    Competition between parallel sensorimotor learning systems

    Scott T Albert, Jihoon Jang ... Reza Shadmehr
    When a common error drives parallel implicit and explicit learning systems, increases in the explicit response will suppress implicit adaptation.
    1. Cell Biology
    2. Developmental Biology

    Radially patterned cell behaviours during tube budding from an epithelium

    Yara E Sanchez-Corrales, Guy B Blanchard, Katja Röper
    Quantitative analysis in quasi-3D reveals apically driven cell behaviours that are closely coordinated across the tissue to allow ordered tube invagination through a focal point.
    1. Developmental Biology
    2. Genetics and Genomics

    Combinatorial chromatin dynamics foster accurate cardiopharyngeal fate choices

    Claudia Racioppi, Keira A Wiechecki, Lionel Christiaen
    ATAC-seq, CRISPR/Cas9 mutagenesis, reporter and gene expression assays revealed dynamic chromatin accessibility profiles governing differential gene expression during heart vs. pharyngeal muscle fate choices in the powerful chordate model Ciona.
    1. Chromosomes and Gene Expression

    Dynamic relocalization of replication origins by Fkh1 requires execution of DDK function and Cdc45 loading at origins

    Haiyang Zhang, Meghan V Petrie ... Oscar M Aparicio
    Establishment of replication-timing involves Fkh1-dependent recruitment and execution of DDK function in G1 phase resulting in dynamic relocalization of origins within the nucleus in anticipation of CDK-dependent origin activation.
    1. Cell Biology

    Endothelial-specific FoxO1 depletion prevents obesity-related disorders by increasing vascular metabolism and growth

    Martina Rudnicki, Ghoncheh Abdifarkosh ... Tara L Haas
    Stimulation of endothelial glucose metabolism and vascular growth by genetic depletion of endothelial Foxo1 improves the whole-body response to a high-fat diet, by preserving adipose tissue functions and glucose homeostasis.

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