CYP3A-status is associated with blood concentration and dose-requirement of tacrolimus in heart transplant recipients

M Déri, Z Szakál-Tóth, F Fekete, K Mangó, E Incze… - Scientific Reports, 2021 - nature.com
High inter-individual variability in tacrolimus clearance is attributed to genetic
polymorphisms of CYP3A enzymes. However, due to CYP3A phenoconversion induced by …

Impacts of high intra-and inter-individual variability in tacrolimus pharmacokinetics and fast tacrolimus metabolism on outcomes of solid organ transplant recipients

C Thongprayoon, P Hansrivijit, K Kovvuru… - Journal of clinical …, 2020 - mdpi.com
Tacrolimus is a first-line calcineurin inhibitor (CNI) and an integral part of the
immunosuppressive strategy in solid organ transplantation. Being a dose-critical drug …

Impact of cytochrome P450 2C19 polymorphisms on the pharmacokinetics of tacrolimus when coadministered with voriconazole

CK Imamura, K Furihata, S Okamoto… - The Journal of …, 2016 - Wiley Online Library
This study evaluated the effects of cytochrome P450 (CYP) 2C19 polymorphisms on
tacrolimus pharmacokinetics when coadministered with voriconazole. Eighteen healthy …

Combined effects of CYP3A5* 1, POR* 28, and CYP3A4* 22 single nucleotide polymorphisms on early concentration-controlled tacrolimus exposure in de-novo renal …

DRJ Kuypers, H de Loor, M Naesens… - Pharmacogenetics …, 2014 - journals.lww.com
Aim In a cohort of 298 de-novo renal recipients treated with a standard tacrolimus loading
dose of 0.2 mg/kg, the combined effects of the CYP3A5* 1, POR* 28, and CYP3A4* 22 …

African‐American race modifies the influence of tacrolimus concentrations on acute rejection and toxicity in kidney transplant recipients

DJ Taber, MG Gebregziabher… - … : The Journal of …, 2015 - Wiley Online Library
Study Objective To determine the effect of tacrolimus trough concentrations on clinical
outcomes in kidney transplantation, while assessing if African‐American (AA) race modifies …

[HTML][HTML] Individualizing immunosuppression in lung transplantation

JK McDermott, RE Girgis - Global cardiology science & practice, 2018 - ncbi.nlm.nih.gov
Immunosuppression management after lung transplantation continues to evolve, with an
increasing number of agents available for use in various combinations allowing for more …

Impact of low tacrolimus exposure and high tacrolimus intra-patient variability on the development of de novo anti-HLA donor-specific antibodies in kidney transplant …

A Mendoza Rojas, DA Hesselink… - Expert review of …, 2019 - Taylor & Francis
Introduction: De novo donor-specific antibodies (dn DSA) directed against HLA are a major
contributing factor to the chronic deterioration of renal allograft function. Several factors …

Higher tacrolimus concentrations early after transplant reduce the risk of acute GvHD in reduced-intensity allogeneic stem cell transplantation

A Ganetsky, A Shah, TA Miano, WT Hwang… - Bone marrow …, 2016 - nature.com
There is significant variability in the serum concentrations of tacrolimus attained early post
transplant due to drug interactions and genomic variation. We evaluated whether tacrolimus …

Early administration of tumor necrosis factor-alpha antagonist promotes survival of transplanted neural stem cells and axon myelination after spinal cord injury in rats

L Wang, F Wei, J Cen, S Ping, Z Li, N Chen, S Cui… - Brain research, 2014 - Elsevier
Neural stem cell (NSC) transplantation has been reported to be a leading strategy to
stimulate neuroplasticity, repair neuronal loss and promote the morphologic and functional …

CYP3A5* 3 and POR* 28 genetic variants influence the required dose of tacrolimus in heart transplant recipients

D Lesche, V Sigurdardottir, R Setoud… - Therapeutic drug …, 2014 - journals.lww.com
Background: After heart transplantation (HTx), the interindividual pharmacokinetic variability
of immunosuppressive drugs represents a major therapeutic challenge due to the narrow …