AbstractWe investigated the role of the dorsal midline structures, the notochord and notoplate, in patterning the cell motilities that underlie convergent extension of the Xenopus neural plate. In explants of deep neural plate with underlying dorsal mesoderm, lateral neural plate cells show a monopolar, medially directed protrusive activity. In contrast, neural plate explants lacking the underlying dorsal mesoderm show a bipolar, mediolaterally directed protrusive activity. Here, we report that “midlineless” explants consisting of the deep neural plate and underlying somitic mesoderm, but lacking a midline, show bipolar, mediolaterally oriented protrusive activity. Adding an ectopic midline to the lateral edge of these explants restores the...
AbstractIn this study we investigate the induction of the cell behaviors underlying neurulation in t...
AbstractWe cloned Xenopus Strabismus (Xstbm), a homologue of the Drosophila planar cell or tissue po...
AbstractWhile the role of the notochord and floor plate in patterning the dorsal-ventral (D/V) axis ...
AbstractWe investigated the role of the dorsal midline structures, the notochord and notoplate, in p...
AbstractWe compared the type and patterning of morphogenic cell behaviors driving convergent extensi...
AbstractWe compared the type and patterning of morphogenic cell behaviors driving convergent extensi...
We discuss the cellular basis and tissue interactions regulating convergence and extension of the v...
We discuss the cellular basis and tissue interactions regulating convergence and extension of the v...
In a companion paper (Shih, J. and Keller, R. (1992) Development 116, 901–914), we described a seque...
AbstractConvergent extension, the simultaneous narrowing and lengthening of a tissue, plays a major ...
In Xenopus, convergence and extension are produced by active intercalation of the deep mesodermal ce...
In Xenopus, convergence and extension are produced by active intercalation of the deep mesodermal ce...
AbstractIn this study we investigate the induction of the cell behaviors underlying neurulation in t...
AbstractConvergent extension, the simultaneous narrowing and lengthening of a tissue, plays a major ...
AbstractVertebrate neural tube formation involves two distinct morphogenetic events — convergent ext...
AbstractIn this study we investigate the induction of the cell behaviors underlying neurulation in t...
AbstractWe cloned Xenopus Strabismus (Xstbm), a homologue of the Drosophila planar cell or tissue po...
AbstractWhile the role of the notochord and floor plate in patterning the dorsal-ventral (D/V) axis ...
AbstractWe investigated the role of the dorsal midline structures, the notochord and notoplate, in p...
AbstractWe compared the type and patterning of morphogenic cell behaviors driving convergent extensi...
AbstractWe compared the type and patterning of morphogenic cell behaviors driving convergent extensi...
We discuss the cellular basis and tissue interactions regulating convergence and extension of the v...
We discuss the cellular basis and tissue interactions regulating convergence and extension of the v...
In a companion paper (Shih, J. and Keller, R. (1992) Development 116, 901–914), we described a seque...
AbstractConvergent extension, the simultaneous narrowing and lengthening of a tissue, plays a major ...
In Xenopus, convergence and extension are produced by active intercalation of the deep mesodermal ce...
In Xenopus, convergence and extension are produced by active intercalation of the deep mesodermal ce...
AbstractIn this study we investigate the induction of the cell behaviors underlying neurulation in t...
AbstractConvergent extension, the simultaneous narrowing and lengthening of a tissue, plays a major ...
AbstractVertebrate neural tube formation involves two distinct morphogenetic events — convergent ext...
AbstractIn this study we investigate the induction of the cell behaviors underlying neurulation in t...
AbstractWe cloned Xenopus Strabismus (Xstbm), a homologue of the Drosophila planar cell or tissue po...
AbstractWhile the role of the notochord and floor plate in patterning the dorsal-ventral (D/V) axis ...