Combinational Inhibition of P-Glycoprotein-Mediated Etoposide Transport by Zosuquidar and Polysorbate 20

P-glycoprotein (P-gp) limits the oral absorption of drug substances. Potent small molecule P-gp inhibitors (e.g., zosuquidar) and nonionic surfactants (e.g., polysorbate 20) inhibit P-gp by proposedly different mechanisms. Therefore, it was hypothesised that a combination of zosuquidar and polysorba...

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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: MDPI AG 2023-01-01
Series:Pharmaceutics
Subjects:
Online Access:https://www.mdpi.com/1999-4923/15/1/283