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Discover Supplement-Drug Interactions

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Last Updated: a year ago

Possible Interaction: Carnitine and Quinidine

supplement:

Carnitine

supplement:

Quinidine

Research Papers that Mention the Interaction

Prolonged incubation with phenylbutyrate, quinidine , and verapamil partially stimulated carnitine transport, while curcumin was ineffective.
Human mutation  •  2006  |  View Paper
Verapamil, cimetidine, carbamazepine, quinidine , and desipramine inhibited the carnitine uptake but required supratherapeutic concentrations, suggesting robustness of the carnitine uptake systems against xenobiotic challenge.
American journal of physiology. Regulatory, integrative and comparative physiology  •  2006  |  View Paper
Carnitine uptake was also noncompetitively inhibited by verapamil and quinidine , inhibitors of the multidrug resistance family of membrane transporters, suggesting that the carnitine transporter may share a functional motif with this class of transporters.
Archives of biochemistry and biophysics  •  1999  |  View Paper