Research progress on the gene polymorphism of tacrolimus transporter in organ transplantation / 器官移植

ABSTRACT

Tacrolimus (Tac) is a commonly used immunosuppressant after organ transplantation, which has high immunosuppressive efficacy. However, the pharmacokinetics of Tac significantly differ among individuals, and gene polymorphism is the main influencing factor. In recent years, the gene polymorphism of drug transporter has become a novel research hotspot. Nevertheless, the effect of the gene polymorphism of transporter on Tac pharmacokinetics remains controversial. Consequently, the correlation between the gene polymorphism of transporter and Tac blood concentration plays a significant role in guiding Tac-based individualized immunosuppressive therapy. In this article, the research progresses on the gene polymorphism of adenosine triphosphate-binding cassette (ABC) transporter and solute carrier (SLC) transporter in organ transplantation was reviewed. The correlation between the gene polymorphism of transporter and Tac blood concentration was summarized, aiming to provide reference for Tac-based individualized therapy.