2,378 results found
    1. Cell Biology
    2. Developmental Biology

    Notch signaling restricts FGF pathway activation in parapineal cells to promote their collective migration

    Lu Wei et al.
    Notch signaling controls the collective migration of parapineal cells through its capacity to restrict FGF pathway activation to a few leading cells.
    1. Developmental Biology
    2. Human Biology and Medicine

    CHARGE syndrome modeling using patient-iPSCs reveals defective migration of neural crest cells harboring CHD7 mutations

    Hironobu Okuno et al.
    Neural crest cells differentiated from patient-derived cells with mutations in the chromatin remodeler CHD7 show defective delamination, migration and motility in vitro, and defective migration in chick embryos.
    1. Developmental Biology

    The Glide/Gcm fate determinant controls initiation of collective cell migration by regulating Frazzled

    Tripti Gupta et al.
    The role of the Frazzled chemoattractant receptor is to triggers migration initiation as part of the glial developmental program induced by the Glide/Gcm transcription factor.
    1. Developmental Biology
    2. Neuroscience

    NOVA regulates Dcc alternative splicing during neuronal migration and axon guidance in the spinal cord

    Janelle C Leggere et al.
    Alternative splicing of the Dcc gene, which is controlled by the NOVA RNA-binding proteins, is crucial during neuronal migration and axon guidance.
    1. Physics of Living Systems

    Plasticity of cell migration resulting from mechanochemical coupling

    Yuansheng Cao et al.
    Computational and experimental studies show that different migration modes of eukaryotic cells are the result of the interplay between signaling waves and cell mechanics.
    1. Developmental Biology

    Distinct mesoderm migration phenotypes in extra-embryonic and embryonic regions of the early mouse embryo

    Bechara Saykali et al.
    At gastrulation, mesoderm arises as a migratory germ layer that will participate to both foetal and placental development through region-dependant adaptation of cytoskeleton composition, cell shape and migration mode.
    1. Cell Biology
    2. Developmental Biology

    Light-activated Frizzled7 reveals a permissive role of non-canonical wnt signaling in mesendoderm cell migration

    Daniel Čapek et al.
    Uniform activation of Frizzled7 signaling is required and sufficient for directional mesendoderm cell migration during zebrafish gastrulation.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Nephron progenitor commitment is a stochastic process influenced by cell migration

    Kynan T Lawlor et al.
    Stochastic cell migration modulates exposure to signals that regulate commitment in the nephron progenitor niche.
    1. Biochemistry and Chemical Biology

    Random-sequence genetic oligomer pools display an innate potential for ligation and recombination

    Hannes Mutschler et al.
    Random sequence RNA pools display an innate capacity for ligation and recombination, enabling them to “bootstrap” themselves towards higher compositional, informational and structural complexity.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    ATM regulation of IL-8 links oxidative stress to cancer cell migration and invasion

    Wei-Ta Chen et al.
    The ATM kinase has an unanticipated role in tumor progression through the regulation of cell migration by oxidative stress.

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