RTK signaling modulates the Dorsal gradient
نویسندگان
چکیده
منابع مشابه
RTK signaling modulates the Dorsal gradient.
The dorsoventral (DV) axis of the Drosophila embryo is patterned by a nuclear gradient of the Rel family transcription factor, Dorsal (Dl), that activates or represses numerous target genes in a region-specific manner. Here, we demonstrate that signaling by receptor tyrosine kinases (RTK) reduces nuclear levels and transcriptional activity of Dl, both at the poles and in the mid-body of the emb...
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ژورنال
عنوان ژورنال: Development
سال: 2012
ISSN: 1477-9129,0950-1991
DOI: 10.1242/dev.075812