There is one clinical trial.

Clinical Trials

1 Influence of OCTN2 Variants on Carnitine Status and Plasma Triglycerides

The current study is part of a large multi-investigator grant to look at the pharmacogenetics of a number of membrane transporters. Previously, the investigators have recruited a cohort of healthy volunteers (Studies of Pharmacogenetics in Ethnically-Diverse Populations, or SOPHIE) and have resequenced the coding region of a number of membrane transporter genes to identify genetic polymorphisms in these genes. Subjects in this cohort have agreed to be called back for recruitment in further studies based on their own genetic sequence, allowing the investigators the possibility to prospectively study the influence of genetic polymorphisms on particular phenotypes (i.e., genotype-to-phenotype studies). The investigators plan to take a genotype-to-phenotype approach to study the influence of specific polymorphisms in the novel organic cation transporter 2 (OCTN2) gene on carnitine and lipid metabolism in healthy subjects.

NCT00187733 Carnitine Transporter Deficiency Other: Fasting blood and urine collection

We found eight amino acid sequence variants of OCTN2, of which three (Phe17Leu, Leu144Phe, and Pro549Ser) were polymorphic in at least one ethnic group. --- Phe17Leu --- --- Leu144Phe --- --- Pro549Ser ---

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