Carnitine Levels in Skeletal Muscle, Blood, and Urine in Patients with Primary Carnitine Deficiency During Intermission of l-Carnitine Supplementation

Background: Primary carnitine deficiency (PCD) is a disorder of fatty acid oxidation with a high prevalence in the Faroe Islands. Only patients homozygous for the c.95A>G (p.N32S) mutation have displayed severe symptoms in the Faroese patient cohort. In this study, we investigated carnitine level...

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Bibliographic Details
Main Authors: Rasmussen, J., Thomsen, J. A., Olesen, J. H., Lund, T. M., Mohr, M., Clementsen, J., Nielsen, O. W., Lund, A. M.
Format: Text
Language:English
Published: Springer Berlin Heidelberg 2015
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Online Access:http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4375125
http://www.ncbi.nlm.nih.gov/pubmed/25665836
https://doi.org/10.1007/8904_2014_398
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Summary:Background: Primary carnitine deficiency (PCD) is a disorder of fatty acid oxidation with a high prevalence in the Faroe Islands. Only patients homozygous for the c.95A>G (p.N32S) mutation have displayed severe symptoms in the Faroese patient cohort. In this study, we investigated carnitine levels in skeletal muscle, plasma, and urine as well as renal elimination kinetics before and after intermission with l-carnitine in patients homozygous for c.95A>G.