Current Drug Metabolism - Volume 23, Issue 6, 2022

ATP-binding cassette (ABC) transporters play a critical role in protecting vital organs such as the brain and placenta against xenobiotics, as well as in modulating the pharmacological and toxicological profile of several drug candidates by restricting their penetration through cellular and tissue barriers. This review paper describes the structure and function of ABC transporters as well as the role of P-glycoprotein, multidrug resis Read More

At present, people and patients worldwide are relying on the medicinal plant as a therapeutic agent over pharmaceuticals because the medicinal plant is considered safer, especially for chronic disorders. Several medicinal plants and their components are being researched and explored for their possible therapeutic contribution to CNS disorders. Thymoquinone (TQ) is one such molecule. Thymoquinone, one of the constituen Read More

Background: Treatment of various types of cancer has been improved significantly with the discovery of biological drugs that act as immune checkpoint inhibitors (ICIs). Pembrolizumab is a humanized monoclonal anti-PD-1 antibody currently approved for the treatment of a wide range of tumors, with more indications still being investigated in ongoing clinical trials. Objective: The aim of this paper is to present all currently Read More

Background: The ethanol of Danshen (DEE) preparation has been widely used to treat cardiac-cerebral disease and cancer. Sweating is one of the primary processing methods of Danshen, which greatly influences its quality and pharmacological properties. Sweated and non-sweated DEE preparation combined with various synthetic drugs, add up the possibility of herbal-drug interactions. Objective: This study explored the Read More

Objective: This study aimed to investigate the effect of atorvastatin on daclatasvir oral pharmacokinetics and safety and assess the possible underlining mechanisms by targeting P-glycoprotein (P-gp) and cytochrome P450 (CYP3A4). Methods: The transport of daclatasvir, as well as the standard rhodamine 123 by P-gp across the rat intestine, was studied in vitro using the non-everted sac method. To assess the pharmac Read More

Background: Based on pharmacodynamic, pharmacokinetic and tissue distribution studies, we explored the potential effect of grape seed proanthocyanidin extract (GSPE) on dextran sodium sulfate (DSS) -induced ulcerative colitis in mice and its underlying mechanism. Methods: A liquid chromatography-mass spectrometry method was developed to measure the content of five components of GSPE in rat plasma an Read More