Article
You have free access to this content
Xenopus frizzled-7 morphant displays defects in dorsoventral patterning and convergent extension movements during gastrulation
Article first published online: 23 JUL 2001
DOI: 10.1002/gene.1044
Copyright © 2001 Wiley-Liss, Inc.
Additional Information
How to Cite
Sumanas, S. and Ekker, S. C. (2001), Xenopus frizzled-7 morphant displays defects in dorsoventral patterning and convergent extension movements during gastrulation. Genesis, 30: 119–122. doi: 10.1002/gene.1044
Publication History
- Issue published online: 23 JUL 2001
- Article first published online: 23 JUL 2001
- Manuscript Accepted: 12 JUN 2001
- Manuscript Received: 1 MAY 2001
LITERATURE CITED
- . 1992. The genetic control of tissue polarity in Drosophila. BioEssays 14: 735–741.Direct Link:
- , , , , , . 1999. Frizzled and Dfrizzled-2 function as redundant receptors for Wingless during Drosophila embryonic development. Development 126: 4175–4186.
- , 1999. Wingless transduction by the Frizzled and Frizzled 2 proteins of Drosophila. Development 126: 5441–5452.
- , , , , 2000. Role of frizzled 7 in the regulation of convergent extension movements during gastrulation in Xenopus laevis. Development 127: 3091–3100.
- , , , . 1995. Identification of distinct classes and Functional Domains of Wnts through Expression of Wild-type and Chimeric Proteins in Xenopus Embryos. Mol Cell Biol 15: 2625–2634.
- , . 2001. Expression pattern of the frizzled 7 gene during zebrafish embryonic development. Mech Dev 102: 231–234.
- , , . 1999. Keeping a close eye on Wnt-1/wg signaling in Xenopus. Mech Dev 86: 3–15.
- , , . 2000. β-catenin signaling activity dissected in the early Xenopus embryo: a novel antisense approach. Dev. Biol. 222: 124–134.
- , , , , , , , , . 1994. Overexpression of cadherins and underexpression of βbeta-catenin inhibit dorsal mesoderm induction in early Xenopus embryos. Cell 79: 791–803.
- , , . 1996. Expression of a dominant-negative Wnt blocks induction of MyoD in Xenopus embryos. Genes Dev 10: 2805–2817.
- , 1986. Genetics of polyploid Xenopus. Trends Genet 2: 310–315.
- , , , . 1997. LEF-1/TCF proteins mediate wnt-inducible transcription from the Xenopus nodal-related 3 promoter. Dev Biol 192: 420–431.
- , , . 2000. Xenopus frizzled 7 can act in canonical and non-canonical Wnt signaling pathways: implications on early patterning and morphogenesis. Mech Dev 92: 227–237.
- , , , , , . 1993. Xwnt-5A: a maternal Wnt that affects morphogenetic movements after overexpression in embryos of Xenopus laevis. Development 119: 97–111.
- , , , . 1995. A nodal-related gene defines a physical and functional domain within the Spemann organizer. Cell 82: 37–46.
- , , , (1990). Identification of a potent Xenopus mesoderm-inducing factor as a homologue of activin A. Nature 345:729–731.
- . 1996. Analysis of Dishevelled signaling pathways during Xenopus development. Curr Biol 6:1456–1467.
- , , , . 2001. Zebrafish frizzled-2 morphant displays defects in body axis elongation. Genesis, this issue.Direct Link:
- , , , . 2000. The putative Wnt receptor Xenopus frizzled-7 functions upstream of ββ-catenin in vertebrate dorsoventral mesoderm patterning. Development 127: 1981–1990.
- . 1999. Morpholino antisense oligomers: the case for an RNase H-independent structural type. Biochim Biophys Acta 1489: 141–158.
- , . 2000. Xwnt11 is a target of Xenopus Brachyury: regulation of gastrulation movements via Dishevelled, but not through the canonical Wnt pathway. Development 127: 2227–2238.
- , . 1999. Two novel Xenopus frizzled genes expressed in developing heart and brain. Mech Dev 86: 203–207.

1526-968X/asset/olbannerleft.gif?v=1&s=14e801d29ba3c663d9859c91f5826e31e3ea8063)
1526-968X/asset/olbannerright.gif?v=1&s=5ad74ac8c249b6349487f1be3fab63c52c1fc451)
1526-968X/asset/cover.gif?v=1&s=4d9c8064b3fddc1b955ebbb40cd51804eced2934)