Pharmacogenomic implications of the differential distribution of CYP3A5 metabolic phenotypes among Latin American populations.
Pharmacogenomics
; 25(4): 187-195, 2024 Mar.
Article
em En
| MEDLINE
| ID: mdl-38506326
ABSTRACT
This study shows that the distribution of CYP3A5 alleles (*1, *3, *6 and *7) and genotype-predicted CYP3A5 phenotypes vary significantly across Latin American cohorts (Brazilians and the One Thousand Genomes Admixed American superpopulation), as well as among subcohorts comprising individuals with the highest proportions of Native, European or sub-Saharan African ancestry. Differences in biogeographical ancestry across the study groups are the likely explanation for these results. The differential distribution of CYP3A5 phenotypes has major pharmacogenomic implications, affecting the proportion of individuals carrying high risk CYP3A5 phenotypes for the immunosuppressant tacrolimus and the number of patients that would need to be genotyped to prevent acute rejection in kidney transplant recipients under tacrolimus treatment.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Farmacogenética
/
Tacrolimo
/
População da América do Sul
Limite:
Humans
Idioma:
En
Revista:
Pharmacogenomics
Assunto da revista:
FARMACOLOGIA
/
GENETICA MEDICA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Brasil