16,159 results found
    1. Developmental Biology
    2. Neuroscience

    Neuroblast-specific open chromatin allows the temporal transcription factor, Hunchback, to bind neuroblast-specific loci

    Sonia Q Sen, Sachin Chanchani ... Chris Q Doe
    Spatial factors generate neuroblast-specific open chromatin, thereby biasing the subsequent binding of transcription factors to produce neuroblast-specific neurons.
    1. Ecology

    Protein feeding mediates sex pheromone biosynthesis in an insect

    Shiyu Gui, Boaz Yuval ... Daifeng Cheng
    Protein feeding stimulates the production of sex pheromones and promotes fly mating in Bactrocera dorsalis.
    1. Neuroscience

    Neurogenetic dissection of the Drosophila lateral horn reveals major outputs, diverse behavioural functions, and interactions with the mushroom body

    Michael-John Dolan, Shahar Frechter ... Gregory SXE Jefferis
    The generation and systematic characterisation of driver lines labelling a large number of neurons in the Drosophila innate olfactory processing centre bridges electron microscopy neuronal reconstructions, circuits and behaviour.
    1. Structural Biology and Molecular Biophysics

    Mechanisms of ribosome stalling by SecM at multiple elongation steps

    Jun Zhang, Xijiang Pan ... Sen-Fang Sui
    Nascent regulatory peptides tune the translation rate through a continuous, dynamic reshaping of the functional center of the ribosome.
    1. Neuroscience

    Large depth differences between target and flankers can increase crowding: Evidence from a multi-depth plane display

    Samuel P Smithers, Yulong Shao ... Peter J Bex
    Visual crowding from clutter outside the limits of binocular fusion can still have a significant impact on object recognition and visual perception in the peripheral field.
    1. Developmental Biology
    2. Genetics and Genomics

    GLI transcriptional repression regulates tissue-specific enhancer activity in response to Hedgehog signaling

    Rachel K Lex, Zhicheng Ji ... Steven A Vokes
    GLI3 represses Hedgehog target gene expression by regulating histone modifications at a subset of tissue-specific GLI-bound enhancers.
    1. Neuroscience

    Coordinated neuronal ensembles in primary auditory cortical columns

    Jermyn Z See, Craig A Atencio ... Christoph E Schreiner
    Auditory cortical columns contain small subsets of neurons with highly synchronous activity (cNEs) that create robust sequences of coordinated activity suitable for enhanced information processing and signal transmission beyond the capability of individual neurons.
    1. Computational and Systems Biology
    2. Neuroscience

    Sex differences in learning from exploration

    Cathy S Chen, Evan Knep ... Nicola M Grissom
    A new computational analysis of decision making in mice shows sex biases in value-updating while exploring unknown options, with male mice tending to explore longer than females due to updating values more slowly.
    1. Computational and Systems Biology
    2. Neuroscience

    Mouse brain transcriptome responses to inhaled nanoparticulate matter differed by sex and APOE in Nrf2-Nfkb interactions

    Amin Haghani, Mafalda Cacciottolo ... Caleb E Finch
    Transcriptome analysis of mouse brain revealed that the APOE4 allele and sex can alter air pollution neurotoxicity in adults.
    1. Plant Biology
    2. Structural Biology and Molecular Biophysics

    In situ cryo-ET structure of phycobilisome–photosystem II supercomplex from red alga

    Meijing Li, Jianfei Ma ... Sen-Fang Sui
    The nature of the phycobilisome–photosystem II supercomplex on the native thylakoid determined with cryo-electron tomography at an unprecedented resolution reveals that one phycobilisome interconnects with six photosystem monomers.

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