3,739 results found
    1. Neuroscience
    2. Physics of Living Systems

    Label-free three-photon imaging of intact human cerebral organoids for tracking early events in brain development and deficits in Rett syndrome

    Murat Yildirim, Chloe Delepine ... Mriganka Sur
    Label-free three-photon imaging of whole, uncleared intact organoids generated from Rett syndrome patients show shorter migration distances and slower migration speeds of mutant radially migrating neurons with more tortuous trajectories.
    1. Developmental Biology
    2. Neuroscience

    Wnt signaling mediates acquisition of blood–brain barrier properties in naïve endothelium derived from human pluripotent stem cells

    Benjamin D Gastfriend, Hideaki Nishihara ... Eric V Shusta
    Activation of Wnt/β-catenin signaling in endothelial progenitors derived from human pluripotent stem cells partially induces the specialized blood–brain barrier phenotype while the same treatment in matured endothelial cells is less efficacious.
    1. Neuroscience

    Cross-species alignment along the chronological axis reveals evolutionary effect on structural development of the human brain

    Yue Li, Qinyao Sun ... Jiaojian Wang
    A novel methodological strategy based on machine learning has been developed to study brain evolution across species.
    1. Developmental Biology
    2. Neuroscience

    Spatiotemporal tissue maturation of thalamocortical pathways in the human fetal brain

    Siân Wilson, Maximilian Pietsch ... Tomoki Arichi
    Using fetal magnetic resonance imaging (MRI), maturational changes in tissue microstructure can be derived using diffusion MRI which provide new insight into the fundamental neurobiological transitions occurring within the emerging thalamocortical white matter pathways.
    1. Genetics and Genomics
    2. Neuroscience

    Population clustering of structural brain aging and its association with brain development

    Haojing Duan, Runye Shi ... Jianfeng Feng
    Studies of heterogeneity in healthy brain aging reveal varying susceptibilities to aging and delayed development, which deepen aging-development understanding and promote prediction and diagnosis of cognitive decline and neurodegenerative diseases.
    1. Genetics and Genomics
    2. Neuroscience

    MicroRNA-eQTLs in the developing human neocortex link miR-4707-3p expression to brain size

    Michael J Lafferty, Nil Aygün ... Jason L Stein
    Inter-individual differences in miRNA expression during fetal cortical development informs genetic mechanisms for complex brain phenotypes.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Altered temporal sequence of transcriptional regulators in the generation of human cerebellar granule cells

    Hourinaz Behesti, Arif Kocabas ... Mary E Hatten
    Human pluripotent stem cell modeling of the ATOH1 lineage identifies a temporal shift in the expression of key transcriptional regulators in the developing human cerebellum, this molecular divergence may drive the protracted development of the human cerebellum compared to rodents.
    1. Neuroscience

    Spatial and temporal pattern of structure–function coupling of human brain connectome with development

    Guozheng Feng, Yiwen Wang ... Ni Shu
    Multimodal brain connectome analysis reveals patterns of structure–function coupling and links their developmental changes to cognitive function and transcriptomic architecture.
    1. Developmental Biology
    2. Neuroscience

    Using multi-modal neuroimaging to characterise social brain specialisation in infants

    Maheen Siddiqui, Paola Pinti ... Emily JH Jones
    The coupling between neural oscillatory activity, haemodynamics, and metabolism is localised to the temporo-parietal region in response to social stimuli, providing evidence of the importance of investigating the energetic basis of brain functional specialisation.
    1. Developmental Biology
    2. Neuroscience

    Temporal analysis of enhancers during mouse cerebellar development reveals dynamic and novel regulatory functions

    Miguel Ramirez, Yuliya Badayeva ... Daniel Goldowitz
    An analysis of enhancer activity during mouse cerebellar development provides an invaluable resource for studying gene expression regulation by enhancers in the developing cerebellum and delivers a rich dataset of novel gene-enhancer associations providing a basis for future in-depth studies.

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