Oral etoposide and zosuquidar bioavailability in rats: Effect of co-administration and in vitro-in vivo correlation of P-glycoprotein inhibition

P-glycoprotein inhibitors, like zosuquidar, have widely been used to study the role of P-glycoprotein in oral absorption. Still, systematic studies on the inhibitor dose-response relationship on intestinal drug permeation are lacking. In the present study, we investigated the effect of 0.79 nM-2.5 μ...

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Bibliographic Details
Main Authors: Rasmus Blaaholm Nielsen, René Holm, Ils Pijpers, Jan Snoeys, Ulla Gro Nielsen, Carsten Uhd Nielsen
Format: Article
Language:English
Published: Elsevier 2021-12-01
Series:International Journal of Pharmaceutics: X
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590156721000189