ANO1: an additional key player in cyst growth.

Tanaka, Tetsuhiro; Nangaku, Masaomi · Kidney Int · 2014

basic_science · Level V

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Abstract

Chloride secretion driven by calcium-dependent chloride channels has a major impact on cyst enlargement in polycystic kidney disease. Buchholz et al. studied the functional role of anoctamin 1 (ANO1), a recently identified calcium-activated chloride channel, in kidney cyst growth, using principal-like cells forming cysts within a collagen matrix and an embryonic kidney cyst model. Their results support a potential role for this chloride channel in cyst generation.

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