Search Results - "Wainger, Brian J."
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Modeling cell-autonomous motor neuron phenotypes in ALS using iPSCs
Published in Neurobiology of disease (01-02-2020)“…Amyotrophic lateral sclerosis (ALS) is an aggressive and uniformly fatal degenerative disease of the motor nervous system. In order to understand underlying…”
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ALS-implicated protein TDP-43 sustains levels of STMN2, a mediator of motor neuron growth and repair
Published in Nature neuroscience (01-02-2019)“…The findings that amyotrophic lateral sclerosis (ALS) patients almost universally display pathological mislocalization of the RNA-binding protein TDP-43 and…”
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Intrinsic membrane hyperexcitability of amyotrophic lateral sclerosis patient-derived motor neurons
Published in Cell reports (Cambridge) (01-04-2014)“…Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease of the motor nervous system. We show using multielectrode array and patch-clamp…”
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Conversion of Mouse and Human Fibroblasts into Functional Spinal Motor Neurons
Published in Cell stem cell (02-09-2011)“…The mammalian nervous system comprises many distinct neuronal subtypes, each with its own phenotype and differential sensitivity to degenerative disease…”
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Human sensorimotor organoids derived from healthy and amyotrophic lateral sclerosis stem cells form neuromuscular junctions
Published in Nature communications (06-08-2021)“…Human induced pluripotent stem cells (iPSC) hold promise for modeling diseases in individual human genetic backgrounds and thus for developing precision…”
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A Small Molecule Screen in Stem-Cell-Derived Motor Neurons Identifies a Kinase Inhibitor as a Candidate Therapeutic for ALS
Published in Cell stem cell (06-06-2013)“…Amyotrophic lateral sclerosis (ALS) is a rapidly progressing neurodegenerative disease, characterized by motor neuron (MN) death, for which there are no truly…”
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From Dish to Bedside: Lessons Learned While Translating Findings from a Stem Cell Model of Disease to a Clinical Trial
Published in Cell stem cell (02-07-2015)“…While iPSCs have created unprecedented opportunities for drug discovery, there remains uncertainty concerning the path to the clinic for candidate therapeutics…”
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A functionally characterized test set of human induced pluripotent stem cells
Published in Nature biotechnology (01-03-2011)“…Previous work has suggested that induced pluripotent stem cells (iPSCs) are inferior to embryonic stem cells (ESCs) with respect to in vitro differentiation,…”
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Spinal motor neuron transplantation to enhance nerve reconstruction strategies: Towards a cell therapy
Published in Experimental neurology (01-07-2022)“…Nerve transfers have become a powerful intervention to restore function following devastating paralyzing injuries. A major limitation to peripheral nerve…”
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Endothelial cells regulate astrocyte to neural progenitor cell trans-differentiation in a mouse model of stroke
Published in Nature communications (19-12-2022)“…The concept of the neurovascular unit emphasizes the importance of cell-cell signaling between neural, glial, and vascular compartments. In neurogenesis, for…”
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Interleukin-1α links peripheral CaV2.2 channel activation to rapid adaptive increases in heat sensitivity in skin
Published in Scientific reports (20-04-2024)“…Neurons have the unique capacity to adapt output in response to changes in their environment. Within seconds, sensory nerve endings can become hypersensitive…”
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iPSC motor neurons, but not other derived cell types, capture gene expression changes in postmortem sporadic ALS motor neurons
Published in Cell reports (Cambridge) (26-09-2023)“…Motor neuron degeneration, the defining feature of amyotrophic lateral sclerosis (ALS), is a primary example of cell-type specificity in neurodegenerative…”
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Pharmacological Profiling of Purified Human Stem Cell-Derived and Primary Mouse Motor Neurons
Published in Scientific reports (25-07-2019)“…Directed differentiation of human pluripotent stem cells (hPSCs) has enabled the generation of specific neuronal subtypes that approximate the intended primary…”
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Effects of mexiletine on hyperexcitability in sporadic amyotrophic lateral sclerosis: Preliminary findings from a small phase II randomized controlled trial
Published in Muscle & nerve (01-03-2021)“…Background To collect preliminary data on the effects of mexiletine on cortical and axonal hyperexcitability in sporadic amyotrophic lateral sclerosis (ALS) in…”
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Regulation of HCN Channel Surface Expression by a Novel C-Terminal Protein-Protein Interaction
Published in The Journal of neuroscience (24-11-2004)“…Hyperpolarization-activated cation currents (I(h)) are carried by channels encoded by a family of four genes (HCN1-4) that are differentially expressed within…”
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Molecular mechanism of cAMP modulation of HCN pacemaker channels
Published in Nature (London) (14-06-2001)“…Hyperpolarization-activated cation channels of the HCN gene family contribute to spontaneous rhythmic activity in both heart and brain. All four family members…”
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A high-content platform for physiological profiling and unbiased classification of individual neurons
Published in Cell reports methods (24-05-2021)“…High-throughput physiological assays lose single-cell resolution, precluding subtype-specific analyses of activation mechanism and drug effects. We demonstrate…”
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Physiological profiling of cannabidiol reveals profound inhibition of sensory neurons
Published in Pain (Amsterdam) (01-11-2024)“…Cannabidiol (CBD), the main nonpsychoactive cannabinoid of cannabis, holds promise for nonaddictive treatment of pain. Although preclinical studies have been…”
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A three-dimensional human neural cell culture model of Alzheimer’s disease
Published in Nature (London) (13-11-2014)“…Early-onset familial Alzheimer’s disease mutations induce both amyloid-β and tau pathologies in differentiated human neural stem cells in 3D cultures…”
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Taking on the Elephant in the Tissue Culture Room: iPSC Modeling for Sporadic ALS
Published in Cell stem cell (04-10-2018)“…Modeling ALS remains a major challenge since the vast majority of cases are sporadic. Recently in Nature Medicine, Fujimori et al. leverage genetic…”
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