title: [Which genetic testing in renal disease].
abstract: Clinical genetics plays a central role in the diagnostic practice, mainly due to both the hereditary and non-hereditary genetic component, which characterizes most of the diseases. This branch of medicine has been characterized by a rapid technological growth since 2003, when the entire human genome was sequenced. We need to consider the reduction in terms of both time and costs that the gene sequencing has gone through. Before, 13 years and about three billion dollars were needed, now it takes only a few weeks and about ten thousand dollars to sequence the entire human genome. The applicability of clinical genetics in nephrology is due to the fact that many kidney diseases are characterized by genetic mutations (e.g., von-Hippel Lindau syndrome, MYH9 related disorders, Fabry's syndrome, Liddle's and Bartter's Syndrome, and others). Clinical genetics plays, therefore, a crucial role since many of these diseases are often not properly diagnosed. In this review, we examine the new technologies that are available to the nephrologist for the molecular diagnosis of renal diseases.
authors.forename: Mariagrazia
authors.initials: M
authors.lastname: Granata
authors.forename: Carolina
authors.initials: C
authors.lastname: Canto
authors.forename: Maria Clorinda
authors.initials: MC
authors.lastname: Mazzarino
authors.forename: Pasquale
authors.initials: P
authors.lastname: Fatuzzo
authors.forename: Antonio
authors.initials: A
authors.lastname: Granata
mesh_terms: D002874:Chromosome Mapping; D005820:Genetic Testing; D023281:Genomics; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis* / Q000235:genetics*; D016133:Polymerase Chain Reaction