Comment on

• Inversin, the gene product mutated in nephronophthisis type II, functions as a molecular switch between Wnt signaling pathways.

  Simons M, Gloy J, Ganner A, Bullerkotte A, Bashkurov M, Krönig C, Schermer B, Benzing T, Cabello OA, Jenny A, Mlodzik M, Polok B, Driever W, Obara T, Walz G. Simons M, et al. Nat Genet. 2005 May;37(5):537-43. doi: 10.1038/ng1552. Epub 2005 Apr 24. Nat Genet. 2005. PMID: 15852005 Free PMC article.