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Discover Supplement-Drug Interactions
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Last Updated: 2 years ago
Research Papers that Mention the Interaction
“That is, morphine and quinidine significantly increased the bioavailability of etoposide believed to be due to competitive P-gp inhibition in the intestine.”
Pharmacokinetic assessment of absorptive interaction of oral etoposide and morphine in rats.“Adding quinidine at 1 mg/ml to the everted gut sac increased the absorption of etoposide.”
“Intravenous infusion of quinidine at either 1 or 2 mg/h increased the serum level of etoposide in a dose-dependent manner.”
“The present data confirm that intestinal Pgp mediates the efflux of etoposide and that the use of Pgp-inhibiting agents such as quinidine may increase the bioavailability of etoposide.”
“There was a statistically significant (p < 0.05) increase in serum BSP levels with CYP3A and P-gp substrates and/or inhibitors, cyclosporine-A, nitrendipine, quinidine , indinavir, daxorubicin, etoposide and erythromycin by 27%, 35%, 32%, 12%, 5%, 22%, and 106%, respectively.”
“The results showed that the transport of etoposide was significantly increased from the luminal site to the serosal site in the jejunum by 2- and 4-fold after 90 min in the presence of hydroxyzine and quinidine , respectively.”
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