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Keywords: spätzle
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Journal Articles
Journal: Development
Development (2002) 129 (24): 5567–5576.
Published: 15 December 2002
... report the identification of mutations in a novel gene, SPÄTZLE , that specifically interfere with cellularisation of the endosperm, but not with cytokinesis in the embryo. The analysis of this mutant might identify a specific checkpoint for the onset of cellularisation. * Author...
Includes: Multimedia, Supplementary data
Journal Articles
Journal: Development
Development (2002) 129 (24): 5635–5645.
Published: 15 December 2002
...Andy J. Chang; Donald Morisato Dorsoventral polarity of the Drosophila embryo requires maternal spätzle-Toll signaling to establish a nuclear gradient of Dorsal protein. The shape of this gradient is altered in embryos produced by females carrying dominant alleles of easter (ea D ) . The easter...
Journal Articles
Journal: Development
Development (2002) 129 (12): 2965–2975.
Published: 15 June 2002
... is directly delimited by a long-range Gurken gradient. Pipe induces ventral cell fates in the embryo via activation of the Spätzle/Toll pathway. However, large dorsal patches of ectopic pipe expression induced by Raf clones rarely affect embryonic patterning if they are separated from the endogenous pipe...
Journal Articles
Journal: Development
Development (2001) 128 (12): 2309–2319.
Published: 15 June 2001
...Donald Morisato Dorsal-ventral polarity of the Drosophila embryo is established by a nuclear gradient of Dorsal protein, generated by successive gurken-Egfr and spätzle-Toll signaling. Overexpression of extracellular Spätzle dramatically reshapes the Dorsal gradient: the normal single peak...