1 a Department of Nephrology, Centro Hospitalar de São João , Porto , Portugal.
2 b Group of Research and Development in Nephrology and Infectious Diseases, Institute of Biomedical Engineering-I3S, University of Porto , Porto , Portugal.
3 c Unit of Molecular Genetics, Centre of Medical Genetics Dr. Jacinto Magalhães, Centro Hospitalar do Porto , Porto , Portugal.
4 d Unit for Multidisciplinary Research in Biomedicine (UMIB), Instituto de Ciências Biomédicas Abel Salazar, University of Porto , Porto , Portugal.
5 e Department of Human Genetics, National Health Institute Dr. Ricardo Jorge , Porto , Portugal.
6 f Department of Nephrology, Hospital de Santo António, Centro Hospitalar do Porto , Porto , Portugal.
7 g Department of Biological Sciences, Faculty of Pharmacy, Laboratory of Biochemistry, UCIBIO/REQUIMTE, University of Porto , Porto , Portugal.