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CYSTIC KIDNEY DISEASE

Is ciliary Hedgehog signalling dispensable in the kidneys?

An unbiased functional gene knockout screen to identify genes implicated in Hedgehog signalling in primary cilia detected most components of the ciliary machinery and ciliopathy-associated genes, but no kidney-related ciliopathy genes. The 472 hits are a tremendous resource for identifying potential ciliopathy genes and for analysing ciliary function and signalling pathways.

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Fig. 1: Directing of Cas9 by a guide RNA in the CRISPR–Cas9 system.

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Correspondence to Edgar A. Otto.

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Otto, E.A. Is ciliary Hedgehog signalling dispensable in the kidneys?. Nat Rev Nephrol 14, 415–416 (2018). https://doi.org/10.1038/s41581-018-0014-6

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