Search Results - "Ghanefar, Mohsen"
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Cardiotoxicity of doxorubicin is mediated through mitochondrial iron accumulation
Published in The Journal of clinical investigation (01-02-2014)“…Doxorubicin is an effective anticancer drug with known cardiotoxic side effects. It has been hypothesized that doxorubicin-dependent cardiotoxicity occurs…”
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Disruption of ATP-binding cassette B8 in mice leads to cardiomyopathy through a decrease in mitochondrial iron export
Published in Proceedings of the National Academy of Sciences - PNAS (13-03-2012)“…Mitochondrial iron levels are tightly regulated, as iron is essential for the synthesis of Fe/S clusters and heme in the mitochondria, but high levels can…”
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Hexokinase II knockdown results in exaggerated cardiac hypertrophy via increased ROS production
Published in EMBO molecular medicine (01-07-2012)“…Hexokinase‐II (HKII) is highly expressed in the heart and can bind to the mitochondrial outer membrane. Since cardiac hypertrophy is associated with a…”
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Regulation and cytoprotective role of hexokinase III
Published in PloS one (03-11-2010)“…Hexokinases (HKs) catalyze the first step in glucose metabolism. Of the three mammalian 100-kDa HK isoforms, HKI and II can bind to mitochondria and protect…”
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Cardiac-specific ablation of ARNT leads to lipotoxicity and cardiomyopathy
Published in The Journal of clinical investigation (01-11-2014)“…Patients with type 2 diabetes often present with cardiovascular complications; however, it is not clear how diabetes promotes cardiac dysfunction. In murine…”
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Early long‐term L‐T3 replacement rescues mitochondria and prevents ischemic cardiac remodelling in rats
Published in Journal of cellular and molecular medicine (01-03-2011)“…3,5,3′‐Levo‐triiodothyronine (L‐T3) is essential for DNA transcription, mitochondrial biogenesis and respiration, but its circulating levels rapidly decrease…”
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Abstract 16841: Cardiac Deletion of Aryl Hydrocarbon Nuclear Translocator (Hypoxia Inducible Factor 1-beta) in the Adult Heart Leads to Cardiomyopathy Due to Lipid Accumulation via Peroxisome Proliferator Activated Receptor Activation
Published in Circulation (New York, N.Y.) (22-11-2011)“…Abstract only Background: Aryl hydrocarbon receptor nuclear translocator (ARNT), also known as hypoxia-inducible factor 1-beta (HIF1-beta), serves as a binding…”
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Abstract 15414: Ablation of Aryl Hydrocarbon Nuclear Translocator (ARNT) in the Heart Leads to Diabetic Cardiomyopathy Phenotype Through PPARα Activity
Published in Circulation (New York, N.Y.) (25-11-2014)“…Abstract only Background: Metabolic changes decrease cardiac efficiency and energetics in diabetes. Impaired hypoxia inducible factor (HIF) signaling may…”
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Cardiac-specific ablation of ARNT leads to lipotoxicity and cardiomyopathy
Published in The Journal of clinical investigation (01-11-2014)“…Patients with type 2 diabetes often present with cardiovascular complications; however, it is not clear how diabetes promotes cardiac dysfunction. In murine…”
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Journal Article -
10
Abstract P214: Reduction of Hexokinase II Exaggerated Cardiac Hypertrophy via Increased ROS Production and Mitochondrial Permeability Transition
Published in Circulation research (09-12-2011)“…Abstract only Rationale/Objective: Cardiac hypertrophy is associated with a metabolic switch in substrate utilization from fatty acids to glucose. Levels of…”
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