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World J Transplant. Mar 18, 2024; 14(1): 90194
Published online Mar 18, 2024. doi: 10.5500/wjt.v14.i1.90194
Update on the reciprocal interference between immunosuppressive therapy and gut microbiota after kidney transplantation
Maurizio Salvadori, Giuseppina Rosso
Maurizio Salvadori, Department of Renal Transplantation, Careggi University Hospital, Florence 50139, Tuscany, Italy
Giuseppina Rosso, Division of Nephrology, San Giovanni di Dio Hospital, Florence 50143, Toscana, Italy
Author contributions: Salvadori M and Rosso G equally contributed to the manuscript; both authors wrote, controlled, and approved the manuscript.
Conflict-of-interest statement: The authors declare that they have no conflict of interest.
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Maurizio Salvadori, MD, Professor, Department of Renal Transplantation, Careggi University Hospital, 18 Viale Pieraccini, Florence 50139, Tuscany, Italy. maurizio.salvadori1@gmail.com
Received: November 26, 2023
Peer-review started: November 26, 2023
First decision: December 17, 2023
Revised: December 22, 2023
Accepted: December 29, 2023
Article in press: December 29, 2023
Published online: March 18, 2024
Processing time: 109 Days and 17.3 Hours
Core Tip

Core Tip: Gut dysbiosis frequently occurs in the first period after kidney transplantation. Among the different causes, immunosuppressive drugs play a relevant role. There is a reciprocal effect between immunosuppressive drugs and the gut microbiota. Indeed, immunosuppressive drugs may change the gut microbiota composition causing dysbiosis as related side effects as rejection and infections. In contrast, the gut microbiota may alter the pharmacokinetic of immunosuppressive drugs determining modification in their metabolism and favoring the presence of substances with lower or higher immunosuppressant effect with respect to the original compound. Physicians should pay particular attention to these possibilities and carefully control both changes in the gut microbiota and the correct level of immunosuppressive drugs.