3,240 results found
    1. Neuroscience

    Glutamatergic supramammillary nucleus neurons respond to threatening stressors and promote active coping

    Abraham Escobedo, Salli-Ann Holloway ... Aaron J Norris
    Activation of a population of glutamatergic neurons in supramammillary nucleus enhances active coping behaviors in response to threats, offering new insights for therapeutic strategies against anxiety and mood disorders.
    1. Developmental Biology
    2. Physics of Living Systems

    The geometric basis of epithelial convergent extension

    Fridtjof Brauns, Nikolas H Claussen ... Boris I Shraiman
    Active and passive contributions to cell shape change and rearrangements can be distinguished from observed cell geometry, revealing the self-organization mechanisms underlying internally-driven epithelial convergent extension.
    1. Developmental Biology

    Single-cell profiling coupled with lineage analysis reveals vagal and sacral neural crest contributions to the developing enteric nervous system

    Jessica Jacobs-Li, Weiyi Tang ... Marianne E Bronner
    Single-cell transcriptome analysis of sacral compared with vagal neural crest-derived cells in the developing chick enteric nervous system reveals both similarities and differences between these two cell populations.
    1. Neuroscience

    Gamma rhythms and visual information in mouse V1 specifically modulated by somatostatin+ neurons in reticular thalamus

    Mahmood S Hoseini, Bryan Higashikubo ... Jeanne T Paz
    Gamma rhythms and representation of visual information in the primary visual cortex are specifically modulated by somatostatin+ but not parvalbumin+ neurons in reticular thalamic nucleus.
    1. Neuroscience

    The role of higher-order thalamus during learning and correct performance in goal-directed behavior

    Danilo La Terra, Ann-Sofie Bjerre ... Lucy M Palmer
    The higher order thalamus encodes and influences correct action during learning and performance in a sensory-based goal-directed behavior.
    1. Evolutionary Biology
    2. Plant Biology

    Environment as a limiting factor of the historical global spread of mungbean

    Pei-Wen Ong, Ya-Ping Lin ... Cheng-Ruei Lee
    After domestication, the cultivation range expansion of crops was not solely dictated by human activity but instead constrained by climatic factors, which in turn resulted in distinct phenotypic characteristics of locally adaptive landraces.
    1. Genetics and Genomics
    2. Neuroscience

    Neural mechanisms of parasite-induced summiting behavior in ‘zombie’ Drosophila

    Carolyn Elya, Danylo Lavrentovich ... Benjamin de Bivort
    In zombie fruit flies, Entomophthora muscae-elicited summiting behavior is mediated by blood-borne factors and the host circadian-neurosecretory network.
    1. Neuroscience

    Connectomics of the Octopus vulgaris vertical lobe provides insight into conserved and novel principles of a memory acquisition network

    Flavie Bidel, Yaron Meirovitch ... Binyamin Hochner
    Connectomics of the octopus 'fan-out fan-in’ learning network reveals that the intermediate layer uses approximately 22×106 excitatory interneurons, each can store a single sensory input, while approximately 400×103 integrating inhibitory interneurons adjust the network output level.
    1. Cell Biology

    Reducing lipid bilayer stress by monounsaturated fatty acids protects renal proximal tubules in diabetes

    Albert Pérez-Martí, Suresh Ramakrishnan ... Matias Simons
    Monounsaturated fatty acids protect against DKD by enhancing membrane fluidity and decreasing ER lipid bilayer stress in renal proximal tubules.
    1. Neuroscience

    An open cortico-basal ganglia loop allows limbic control over motor output via the nigrothalamic pathway

    Sho Aoki, Jared B Smith ... Xin Jin
    A novel connection from ventral striatum to motor cortex enables emotion and motivation to influence action and motor control.

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