CYP3A5*3 and CYP2C8*3 variants influence exposure and clinical outcomes of tacrolimus-based therapy

Author:

Genvigir Fabiana Dalla Vecchia1,Campos-Salazar Antony Brayan12,Felipe Claudia Rosso3,Tedesco-Silva Helio3,Medina-Pestana José Osmar3,Doi Sonia de Quateli4,Cerda Alvaro5,Hirata Mario Hiroyuki1,Herrero María José6,Aliño Salvador Francisco6,Hirata Rosario Dominguez Crespo1

Affiliation:

1. Department of Clinical & Toxicological Analyses, School of Pharmaceutical Sciences, University of Sao Paulo, Sao Paulo, Brazil

2. Bioinformatics & Pharmacogenetics Laboratory, METOSMOD Research Group, School of Pharmacy & Biochemistry, Universidad Nacional Mayor de San Marcos, Lima, Peru

3. Nephrology Division, Hospital do Rim, Federal University of Sao Paulo, Sao Paulo, Brazil

4. Nephrology Research Laboratory, School of Medicine, Uniformed Services University, Bethesda, MD, USA

5. Department of Basic Sciences, Center of Excellence in Translational Medicine, BIOREN, Universidad de La Frontera, Temuco, Chile

6. Department of Pharmacology, University of Valencia. Pharmacogenetics, Instituto Investigación Sanitaria y Hospital La Fe, Valencia, Spain

Abstract

Aim: The influence of variants in pharmacokinetics-related genes on long-term exposure to tacrolimus (TAC)-based therapy and clinical outcomes was investigated. Patients & methods: Brazilian kidney recipients were treated with TAC combined with everolimus (n = 178) or mycophenolate sodium (n = 97). The variants in CYP2C8, CYP2J2, CYP3A4, CYP3A5, POR, ABCB1, ABCC2, ABCG2, SLCO1B1 and SLCO2B1 were analyzed. Main results: CYP3A5*3/*3 genotype influenced increase in TAC concentration from week 1 to month 6 post-transplantation (p < 0.05). The living donor and CYP2C8*3 variant were associated with reduced risk for delayed graft function (OR = 0.07; 95% CI = 0.03–0.18 and OR = 0.45; 95% CI = 0.20–0.99, respectively, p < 0.05). Conclusion: The CYP3A5*3 variant is associated with increased early exposure to TAC. Living donor and CYP2C8*3 variant seem to be protective factors for delayed graft function in kidney recipients.

Publisher

Future Medicine Ltd

Subject

Pharmacology,Genetics,Molecular Medicine

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3