1,038 results found
    1. Cancer Biology
    2. Evolutionary Biology

    High-density sampling reveals volume growth in human tumours

    Arman Angaji, Michel Owusu ... Johannes Berg
    Spatial genomics reveals the mode of evolution of a tumour based on the positions of mutations in high-resolution samples.
    1. Physics of Living Systems

    Epithelial-to-mesenchymal transition proceeds through directional destabilization of multidimensional attractor

    Weikang Wang, Dante Poe ... Jianhua Xing
    Integrated live cell imaging and image analyses in the framework of transition path theories identify epithelial-to-mesenchymal transition proceeds through parallel paths.
    1. Chromosomes and Gene Expression
    2. Neuroscience

    Species and cell-type properties of classically defined human and rodent neurons and glia

    Xiao Xu, Elitsa I Stoyanova ... Nathaniel Heintz
    Gene expression and epigenetic profiling of defined cell types in the central nervous system of mouse, rat, and human reveals inter-species and inter-individual differences.
    1. Cell Biology
    2. Genetics and Genomics

    A mitochondrial DNA hypomorph of cytochrome oxidase specifically impairs male fertility in Drosophila melanogaster

    Maulik R Patel, Ganesh K Miriyala ... Harmit S Malik
    A 'male-harming' mtDNA mutation has been identified in Drosophila and impairs male fertility without impairing other male or female functions.
    1. Neuroscience

    In silico analysis of the transcriptional regulatory logic of neuronal identity specification throughout the C. elegans nervous system

    Lori Glenwinkel, Seth R Taylor ... Oliver Hobert
    Neuron type-specific gene batteries share cis-regulatory motifs.
    1. Neuroscience

    Phox2b mutation mediated by Atoh1 expression impaired respiratory rhythm and ventilatory responses to hypoxia and hypercapnia

    Caroline B Ferreira, Talita M Silva ... Thiago S Moreira
    New evidence for the impaired breathing activity is related to non-polyalanine repeat expansion mutations form of congenital central hypoventilation syndrome neuropathology.
    1. Cell Biology
    2. Genetics and Genomics

    Spatial transcriptomic and single-nucleus analysis reveals heterogeneity in a gigantic single-celled syncytium

    Tobias Gerber, Cristina Loureiro ... J Gray Camp
    Nuclei of the true slime mold Physarum polycephalum are continuously shuttled within the cytoplasmic flow across the gigantic syncytium, yet Physarum can establish and maintain gene expression heterogeneity between different structures of the organism.
    1. Neuroscience

    Astrocyte and L-lactate in the anterior cingulate cortex modulate schema memory and neuronal mitochondrial biogenesis

    Mastura Akter, Mahadi Hasan ... Ying Li
    Astrocytic Gi pathway activation in the anterior cingulate cortex impairs schema memory and neuronal mitochondrial biogenesis, which can be rescued by exogenous L-lactate administration directly into the area.
    1. Cancer Biology
    2. Cell Biology

    Single-cell transcriptome analysis identifies a unique tumor cell type producing multiple hormones in ectopic ACTH and CRH secreting pheochromocytoma

    Xuebin Zhang, Penghu Lian ... Hanzhong Li
    A novel multi-hormones secreting chromaffin-like cell type was identified using single-cell RNA sequencing, suggesting the molecular mechanism of ectopic ACTH and CRH pheochromocytoma associated with Cushing’s syndrome.
    1. Genetics and Genomics
    2. Neuroscience

    Rescue of behavioral and electrophysiological phenotypes in a Pitt-Hopkins syndrome mouse model by genetic restoration of Tcf4 expression

    Hyojin Kim, Eric B Gao ... Benjamin D Philpot
    Normalizing Tcf4 expression during early postnatal development improves behavioral outcomes in Pitt-Hopkins syndrome (PTHS) model mice, suggesting that genetic therapies are feasible in individuals with PTHS.

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