Abstract
The absorption of etoposide (VP-16-213) was investigated in a perfused intestinal loop. The absorbed amount of drug was determined by collecting the blood draining the loop via cannulation of the efferent jejunal vein. The absorption rate of VP-16-213 strongly depended on the composition of the perfusion medium. The addition of taurocholate to an aqueous etoposide solution enhanced the absorption rate. When N-acetylcysteine was added to an aqueous solution, the absorption rate dropped significantly.
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Schurgers, N., de Blaey, C.J. & Crommelin, D.J.A. Absorption of Etoposide (VP-16-213) from the Small Intestine of the Rat. The Potential Role of Mucus as an Absorption Rate Limiting Barrier. Pharm Res 2, 162–165 (1985). https://doi.org/10.1023/A:1016331904482
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DOI: https://doi.org/10.1023/A:1016331904482