61 results found
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    Neuroprotective effects of TRPA1 channels in the cerebral endothelium following ischemic stroke

    Paulo Wagner Pires, Scott Earley
    Acute hypoxia activates TRPA1 channels in cerebral artery endothelial cells to activate an early adaptive response to reduce tissue ischemic damage through vasodilation.
    1. Neuroscience

    NSC-derived exosomes enhance therapeutic effects of NSC transplantation on cerebral ischemia in mice

    Ruolin Zhang, Weibing Mao ... Zhiqiang Dong
    The combination of NSCs with NSC-derived exosomes ameliorated the injury of brain tissue including cerebral infarction, neuronal death, and glial scarring, and promoted the recovery of motor function.
    1. Cell Biology

    Genetic screen identified PRMT5 as a neuroprotection target against cerebral ischemia

    Haoyang Wu, Peiyuan Lv ... Jiaji Lin
    An RNAi screen in mouse hippocampal neuronal cell line targeting epigenetic regulators revealed a novel neuroprotection of Prmt5 and uncovered its nucleus translocation feature and epigenetic mechanism in cerebral ischemia.
    1. Neuroscience

    Functional ultrasound imaging of stroke in awake rats

    Clément Brunner, Gabriel Montaldo, Alan Urban
    Functional ultrasound imaging was used to monitor brain hemodynamics and sensory-evoked thalamocortical functions in awake rats pre- and post-stroke, advancing our understanding toward new therapeutic developments.
    1. Cell Biology
    2. Developmental Biology

    Suppression of ischemia in arterial occlusive disease by JNK-promoted native collateral artery development

    Kasmir Ramo, Koichi Sugamura ... Roger J Davis
    The kinase JNK is required in endothelial cells for the development of native collateral arteries.
    1. Cell Biology
    2. Neuroscience

    Tissue acidosis induces neuronal necroptosis via ASIC1a channel independent of its ionic conduction

    Yi-Zhi Wang, Jing-Jing Wang ... Tian-Le Xu
    An interaction between the ion channel ASIC1a and the protein RIP1 is responsible for neuronal death caused by tissue acidosis.
    1. Immunology and Inflammation
    2. Neuroscience

    Transcriptional responses in a mouse model of silicone wire embolization induced acute retinal artery ischemia and reperfusion

    Yuedan Wang, Ying Li ... Xuan Xiao
    The UPOAO model effectively replicates retinal ischemia in retinal artery occlusion, providing a novel platform for identifying pathogenic genes and advancing therapeutic research.
    1. Neuroscience

    Predictive models for secondary epilepsy in patients with acute ischemic stroke within one year

    Jinxin Liu, Haoyue He ... Yongbing Deng
    Machine learning models effectively predict the risk of post-stroke epilepsy using extensive clinical data, offering new insights for improving patient management in clinical neurology.
    1. Neuroscience

    Per-ischemic changes in penumbral blood supply and its microscopic distribution

    Nina K. Iversen, Eugenio Gutierréz Jimenéz ... Leif Østergaard
    Not revised
    Reviewed Preprint v1
    1. Neuroscience
    2. Physics of Living Systems

    Bulk flow of cerebrospinal fluid observed in periarterial spaces is not an artifact of injection

    Aditya Raghunandan, Antonio Ladron-de-Guevara ... Douglas H Kelley
    A new tracer infusion method is used to confirm that pulsatile cerebrospinal fluid transport into the brain occurs naturally and is driven by the cardiac cycle, not by tracer injection.

Refine your results by:

Type
Research categories