Balancing the genetic risk of APOL1 kidney disease variants - 11/04/19
Abstract |
African-Americans exhibit an excess risk for chronic and end-stage kidney disease compared to the non-African populations. Two APOL1 genetic variants were shown to account for the majority of this racial disparity in glomerulopathies and other non-diabetic kidney disease. The high-risk genotype has only been reported in populations with recent African ancestry (14 % in African-Americans and up to more than 30 % in West Africa). In less than 10 years, the community has accumulated extensive knowledge on APOL1 and its genetic variants, from their positive selection for resistance against African trypanosomes to potential molecular mechanisms of podocyte injury. Finally, APOL1 associations with kidney transplantation outcomes and with postdonation end-stage kidney disease in living donors have paved the way for a personalized medicine implementation of APOL1 genotyping.
Le texte complet de cet article est disponible en PDF.Keywords : APOL1, Kidney disease, Selection, Trypanosome, Kidney transplantation
Plan
Vol 15 - N° S1
P. S79-S84 - avril 2019 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
L’accès au texte intégral de cet article nécessite un abonnement.
Déjà abonné à cette revue ?