In Vitro Evaluation of Absorption Characteristics of Peramivir for Oral Delivery

ConclusionsThese results revealed that carrier-mediated transports, including OATP1B (organic anion transport 1B) and OCT1 (organic cation transport 1), might be involved in the absorption of peramivir. In conclusion, our results provide insight into the poor oral bioavailability of peramivir. Peramivir can be classified as a BCS-III (high solubility/low permeability) and BDDCS-III high solubility/poor metabolism) drug. The oral bioavailability of peramivir primarily depends on its permeability across cell membranes. Both of passive and active transports are involved in the permeability of peramivir.
Source: European Journal of Drug Metabolism and Pharmacokinetics - Category: Drugs & Pharmacology Source Type: research