Article
Vax1/2 genes counteract Mitf-induced respecification of the retinal pigment epithelium.
PloS one - 1 Jan 2013
Ou Jingxing, Bharti Kapil, Nodari Alessandro, Bertuzzi Stefano, Arnheiter Heinz
Abstract excerpt
During vertebrate eye development, the transcription factor MITF acts to promote the development of the retinal pigment epithelium (RPE). In embryos with Mitf mutations, the future RPE hyperproliferates and is respecified as retinal tissue but only in a small portion of the dorsal RPE. Using a series of genetic crosses, we show that this spatial restriction of RPE respecification is brought about by persistent...
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