Single-gene causes of congenital anomalies of the kidney and urinary tract (CAKUT) in humans

Asaf Vivante, Stefan Kohl, Daw Yang Hwang, Gabriel C. Dworschak, Friedhelm Hildebrandt*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

167 Scopus citations

Abstract

Congenital anomalies of the kidney and urinary tract (CAKUT) cover a wide range of structural malformations that result from defects in the morphogenesis of the kidney and/or urinary tract. These anomalies account for about 40-50 % of children with chronic kidney disease worldwide. Knowledge from genetically modified mouse models suggests that single gene mutations in renal developmental genes may lead to CAKUT in humans. However, until recently, only a handful of CAKUT-causing genes were reported, most of them in familial syndromic cases. Recent findings suggest that CAKUT may arise from mutations in a multitude of different single gene causes. We focus here on single-gene causes of CAKUT and their developmental origin. Currently, more than 20 monogenic CAKUT-causing genes have been identified. High-throughput sequencing techniques make it likely that additional CAKUT-causing genes will be identified in the near future.

Original languageEnglish
Pages (from-to)695-704
Number of pages10
JournalPediatric Nephrology
Volume29
Issue number4
DOIs
StatePublished - Apr 2014
Externally publishedYes

Funding

FundersFunder number
Chaim Sheba Medical Center
March of Dimes Foundation
National Institutes of Health
Talpiot Medical Leadership Program
National Institutes of Health
National Institute of Diabetes and Digestive and Kidney DiseasesR01DK088767
March of Dimes Foundation6FY11-241

    Keywords

    • CAKUT
    • Congenital Anomalies of the Kidney and Urinary Tract
    • Genetic kidney disease
    • Monogenic disease

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