Search Results - "KAWAMATA, Hibiki"
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Mitochondria and endoplasmic reticulum crosstalk in amyotrophic lateral sclerosis
Published in Neurobiology of disease (01-06-2016)“…Abstract Physical and functional interactions between mitochondria and the endoplasmic reticulum (ER) are crucial for cell life. These two organelles are…”
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Import, maturation, and function of SOD1 and its copper chaperone CCS in the mitochondrial intermembrane space
Published in Antioxidants & redox signaling (01-11-2010)“…Cu, Zn, superoxide dismutase (SOD1) is a ubiquitous enzyme localized in multiple cellular compartments, including mitochondria, where it concentrates in the…”
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Different regulation of wild-type and mutant Cu,Zn superoxide dismutase localization in mammalian mitochondria
Published in Human molecular genetics (01-11-2008)“…The antioxidant enzyme Cu,Zn superoxide dismutase (SOD1) is predominantly localized in the cytosol, but it is also found in mitochondria. Studies in yeast…”
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ALS/FTD mutant CHCHD10 mice reveal a tissue-specific toxic gain-of-function and mitochondrial stress response
Published in Acta neuropathologica (01-07-2019)“…Mutations in coiled-coil-helix–coiled-coil-helix domain containing 10 (CHCHD10), a mitochondrial protein of unknown function, cause a disease spectrum with…”
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Parkin is a disease modifier in the mutant SOD1 mouse model of ALS
Published in EMBO molecular medicine (01-10-2018)“…Mutant Cu/Zn superoxide dismutase (SOD1) causes mitochondrial alterations that contribute to motor neuron demise in amyotrophic lateral sclerosis (ALS). When…”
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Abnormal intracellular calcium signaling and SNARE-dependent exocytosis contributes to SOD1G93A astrocyte-mediated toxicity in amyotrophic lateral sclerosis
Published in The Journal of neuroscience (05-02-2014)“…Motor neurons are progressively and predominantly degenerated in ALS, which is not only induced by multiple intrinsic pathways but also significantly…”
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Mutant CHCHD10 causes an extensive metabolic rewiring that precedes OXPHOS dysfunction in a murine model of mitochondrial cardiomyopathy
Published in Cell reports (Cambridge) (08-03-2022)“…Mitochondrial cardiomyopathies are fatal diseases, with no effective treatment. Alterations of heart mitochondrial function activate the mitochondrial…”
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High fat diet ameliorates mitochondrial cardiomyopathy in CHCHD10 mutant mice
Published in EMBO molecular medicine (09-05-2024)“…Mutations in CHCHD10 , a mitochondrial protein with undefined functions, are associated with autosomal dominant mitochondrial diseases. Chchd10 knock-in mice…”
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Sex-dependent effects of the uncompetitive N-methyl-D-aspartate receptor antagonist REL-1017 in G93A-SOD1 amyotrophic lateral sclerosis mice
Published in Frontiers in neurology (03-05-2024)“…The pathogenesis of amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease caused by the demise of motor neurons has been linked to…”
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Effects of PB‐TURSO on the transcriptional and metabolic landscape of sporadic ALS fibroblasts
Published in Annals of clinical and translational neurology (01-10-2022)“…Objective ALS is a rapidly progressive, fatal disorder caused by motor neuron degeneration, for which there is a great unmet therapeutic need. AMX0035, a…”
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Accelerated transsulfuration metabolically defines a discrete subclass of amyotrophic lateral sclerosis patients
Published in Neurobiology of disease (01-10-2020)“…Amyotrophic lateral sclerosis is a disease characterized by progressive paralysis and death. Most ALS-cases are sporadic (sALS) and patient heterogeneity poses…”
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Fibroblast bioenergetics to classify amyotrophic lateral sclerosis patients
Published in Molecular neurodegeneration (24-10-2017)“…The objective of this study was to investigate cellular bioenergetics in primary skin fibroblasts derived from patients with amyotrophic lateral sclerosis…”
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Overexpression of CCS in G93A-SOD1 mice leads to accelerated neurological deficits with severe mitochondrial pathology
Published in Proceedings of the National Academy of Sciences - PNAS (03-04-2007)“…Cu, Zn superoxide dismutase (SOD1) has been detected within spinal cord mitochondria of mutant SOD1 transgenic mice, a model of familial ALS. The copper…”
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Mutant TDP-43 does not impair mitochondrial bioenergetics in vitro and in vivo
Published in Molecular neurodegeneration (08-05-2017)“…Mitochondrial dysfunction has been linked to the pathogenesis of amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD). Functional…”
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Neural subtype specification of fertilization and nuclear transfer embryonic stem cells and application in parkinsonian mice
Published in Nature biotechnology (01-10-2003)“…Existing protocols for the neural differentiation of mouse embryonic stem (ES) cells require extended in vitro culture, yield variable differentiation results…”
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A kinetic assay of mitochondrial ADP–ATP exchange rate in permeabilized cells
Published in Analytical biochemistry (01-12-2010)“…We previously described a method to measure ADP–ATP exchange rates in isolated mitochondria by recording the changes in free extramitochondrial [Mg 2+]…”
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Lysyl-tRNA Synthetase Is a Target for Mutant SOD1 Toxicity in Mitochondria
Published in The Journal of biological chemistry (17-10-2008)“…Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease affecting the motor neurons. The majority of familial forms of ALS are caused by…”
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Proteinopathies and OXPHOS dysfunction in neurodegenerative diseases
Published in The Journal of cell biology (04-12-2017)“…Mitochondria participate in essential processes in the nervous system such as energy and intermediate metabolism, calcium homeostasis, and apoptosis. Major…”
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Glial mitochondrial function and dysfunction in health and neurodegeneration
Published in Molecular and cellular neuroscience (01-12-2019)“…Mitochondria play essential metabolic roles in neural cells. Mitochondrial dysfunction has profound effects on the brain. In primary mitochondrial diseases,…”
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Mitochondrial dysfunction and intracellular calcium dysregulation in ALS
Published in Mechanisms of ageing and development (01-07-2010)“…Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disorder that affects the aging population. A progressive loss of motor neurons in the…”
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