Results 31 to 40 of about 2,315 (156)
The Basis for Acyl Specificity in the Tafazzin Reaction [PDF]
Journal of Biological Chemistry, 2017 Tafazzin is a mitochondrial enzyme that transfers fatty acids from phospholipids to lysophospholipids. Mutations in tafazzin cause abnormal molecular species of cardiolipin and the clinical phenotype of Barth syndrome. However, the mechanism by which tafazzin creates acyl specificity has been controversial.
Michael, Schlame, Yang, Xu, Mindong, Ren
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Frontiers in Physiology, 2021 Barth syndrome is a rare and incurable X-linked (male-specific) genetic disease that affects the protein tafazzin (Taz). Taz is an important enzyme responsible for synthesizing biologically relevant cardiolipin (for heart and skeletal muscle, cardiolipin
Mario Elkes +6 more
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The enigmatic role of tafazzin in cardiolipin metabolism
Biochimica et Biophysica Acta (BBA) - Biomembranes, 2009 The mitochondrial phospholipid cardiolipin plays an important role in cellular metabolism as exemplified by its involvement in mitochondrial energy production and apoptosis. Following its biosynthesis, cardiolipin is actively remodeled to achieve its final acyl composition.
HOUTKOOPER RH +9 more
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Cell-Penetrating Peptide Enhances Tafazzin Gene Therapy in Mouse Model of Barth Syndrome [PDF]
International Journal of Molecular SciencesRahul Raghav +2 more
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The Function of Tafazzin, a Mitochondrial Phospholipid–Lysophospholipid Acyltransferase
Journal of Molecular Biology, 2020 Tafazzin is a mitochondrial enzyme that exchanges fatty acids between phospholipids by phospholipid-lysophospholipid transacylation. The reaction alters the molecular species composition and, as a result, the physical properties of lipids. In vivo, the most important substrate of tafazzin is the mitochondria-specific lipid cardiolipin.
Michael, Schlame, Yang, Xu
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Frontiers in Pediatrics, 2022 Barth syndrome (BTHS) is a rare X-linked recessive genetic disease, which appears in infancy with myocardial and skeletal muscle diseases, neutropenia, growth retardation, and other clinical features.
Xuliang Zhao +5 more
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A murine model of Barth syndrome recapitulates human cardiac and skeletal muscle phenotypes [PDF]
Disease Models & MechanismsErika Yazawa +7 more
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Evaluation of Tafazzin as Candidate for Dilated Cardiomyopathy in Irish Wolfhounds [PDF]
Journal of Heredity, 2007 Dilated cardiomyopathy (DCM) is a common disease in humans and dogs. Large-breed dogs and especially Irish wolfhounds belong to the frequently affected breeds. Male Irish wolfhounds show a significantly higher prevalence of DCM than females. Therefore, we evaluated X chromosome markers for linkage with DCM as well as a human candidate gene on the X ...
Ute, Philipp +3 more
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Drosophila tafazzinmutants have impaired exercise capacity [PDF]
Physiological Reports, 2018 Cardiolipin (CL) is a mitochondrial phospholipid that helps maintain normal structure of the inner mitochondrial membrane and stabilize the protein complexes of the electron transport chain to promote efficient ATP synthesis. Tafazzin, an acyl-transferase, is required for synthesis of the mature form of CL.
Damschroder, Deena +2 more
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Studying Lipid-Related Pathophysiology Using the Yeast Model
Frontiers in Physiology, 2021 Saccharomyces cerevisiae, commonly known as baker’s yeast, is one of the most comprehensively studied model organisms in science. Yeast has been used to study a wide variety of human diseases, and the yeast model system has proved to be an especially ...
Tyler Ralph-Epps +5 more
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