Article
Conditional mutations of beta-catenin and APC reveal roles for canonical Wnt signaling in lens differentiation.
Investigative ophthalmology & visual science - 1 Oct 2009
Martinez Gemma, Wijesinghe Mary, Turner Kirsty, Abud Helen E, Taketo Makoto M, Noda Tetsuo, Robinson Michael L, de Iongh Robb U
Abstract excerpt
PURPOSE: Previous studies indicate that the Wnt/beta-catenin-signaling pathway is active and functional during murine lens development. In this study, the consequences of constitutively activating the pathway in lens during development were investigated. METHODS: To activate Wnt/beta-catenin signaling, beta-catenin (Catnb) and adenomatous polyposis coli (Apc) genes were conditionally mutated in two Cre lines that...
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