<p>(A and D) <i>Shh</i> positive placodes are decreased in <i>Wls</i>-deficient skin compared with the control. (B and E) <i>Bmp4</i> expressing dermal condensates are reduced in <i>K14-cre;Wls<sup>c/c</sup></i> mutants. (C and F) <i>Lef1</i> positive placodes decrease significantly in <i>Wls</i>-deficient skin. (G) Statistical analysis of the <i>Shh</i>, <i>Bmp4</i> and <i>Lef1</i> positive spots in embryo skin. **, P<0.01; *, P<0.05. cKO, <i>K14-cre;Wls<sup>c/c</sup></i>.</p
<p>(A) Detection of green fluorescent protein (GFP) signal, <i>Dkk4</i> expression, and histological...
Abstractβ-Catenin is an essential molecule in Wnt/wingless signaling, which controls decisive steps ...
<p>The diagram represents a graphical comparison of two averages with standard deviation bars of mic...
<p>Hair follicle induction was assayed using a BMP4-lacZ reporter line from E14.5 to E16.5. Embryos ...
<p>(A–B) Hairless patches are present in <i>K14-cre;Wls<sup>c/c</sup></i> and <i>K14-cre;Wls<sup>c/c...
<p>(A–D) Section ISH with <i>Shh</i> probe in E14.5 normal (A), E14.5 mutant (B), E16.5 normal (C), ...
<p>(A) Wnt5a highly expressed in the epidermis, and its expression in the dermis is relatively weak,...
<p>(A) Wls is expressed both in the surface ectoderm and underlying mesenchyme of the E13.5 embryo. ...
<p>(A and B) Lef1 expression in the surface ectoderm is decreased, and no signal is detected in the ...
<p>A, C, E. Homozygous <i>Wnt11</i> knock-out embryos. B, D, F. Wild-type embryos. Embryo in A repre...
<p>(A) A signalling network including bone morphogenetic protein–fibroblast growth factor–wingless-r...
SummaryEpithelial reorganization involves coordinated changes in cell shapes and movements. This res...
<p>A) The number of structural hair cells was assessed using transgenic embryos expressing GFP under...
<p>(A) <i>Trps1<sup>+/+</sup></i> and <i>Trps1<sup>Δgt/Δgt</sup></i> embryos at E16.5. Note the redu...
beta-Catenin is an essential molecule in Wnt/wingless signaling, which controls decisive steps in em...
<p>(A) Detection of green fluorescent protein (GFP) signal, <i>Dkk4</i> expression, and histological...
Abstractβ-Catenin is an essential molecule in Wnt/wingless signaling, which controls decisive steps ...
<p>The diagram represents a graphical comparison of two averages with standard deviation bars of mic...
<p>Hair follicle induction was assayed using a BMP4-lacZ reporter line from E14.5 to E16.5. Embryos ...
<p>(A–B) Hairless patches are present in <i>K14-cre;Wls<sup>c/c</sup></i> and <i>K14-cre;Wls<sup>c/c...
<p>(A–D) Section ISH with <i>Shh</i> probe in E14.5 normal (A), E14.5 mutant (B), E16.5 normal (C), ...
<p>(A) Wnt5a highly expressed in the epidermis, and its expression in the dermis is relatively weak,...
<p>(A) Wls is expressed both in the surface ectoderm and underlying mesenchyme of the E13.5 embryo. ...
<p>(A and B) Lef1 expression in the surface ectoderm is decreased, and no signal is detected in the ...
<p>A, C, E. Homozygous <i>Wnt11</i> knock-out embryos. B, D, F. Wild-type embryos. Embryo in A repre...
<p>(A) A signalling network including bone morphogenetic protein–fibroblast growth factor–wingless-r...
SummaryEpithelial reorganization involves coordinated changes in cell shapes and movements. This res...
<p>A) The number of structural hair cells was assessed using transgenic embryos expressing GFP under...
<p>(A) <i>Trps1<sup>+/+</sup></i> and <i>Trps1<sup>Δgt/Δgt</sup></i> embryos at E16.5. Note the redu...
beta-Catenin is an essential molecule in Wnt/wingless signaling, which controls decisive steps in em...
<p>(A) Detection of green fluorescent protein (GFP) signal, <i>Dkk4</i> expression, and histological...
Abstractβ-Catenin is an essential molecule in Wnt/wingless signaling, which controls decisive steps ...
<p>The diagram represents a graphical comparison of two averages with standard deviation bars of mic...