Single-dose pharmacokinetics of tenofovir alafenamide and its active metabolite in the mucosal tissues

Abstract

After tenofovir alafenamide dosing in vivo , tenofovir-dp was unquantifiable in most tissues (91%) although cervical and vaginal epithelial cells efficiently formed tenofovir-dp from tenofovir alafenamide in vitro . These findings warrant further investigation of tenofovir alafenamide's pharmacology.