WormBase Tree Display for Picture: WBPicture0000007743

WBPicture0000007743 Description: Figure 1. PAR-6 localization in epithelial cells. In this and all subsequent figures, embryos (~50 μm in length) or embryo insets are oriented anterior to the left. Nuclei are stained with DAPI (blue) and show cell-type differences in staining intensity. (A,B) Lateral views of embryos when epithelial cells are polarizing (A, bean stage) or after most epithelial cells have completed polarization (B, 1.5 fold stage). PAR-6 localizes to apical surfaces of cells in each of the major epithelia (labeled); staining in epidermal epithelial cells is weaker and more difficult to detect in older embryos (compare A and B). α-PAR-6 antibodies also recognize germline P granules (P). (A',B') Boxed regions magnified in insets below also show PAR-3 staining; inset contrast has been adjusted to indicate nuclei. (C-H) Dorsoventral views of polarizing intestinal cells showing PAR-6GFP and junction proteins. The intestinal midline is indicated with opposing arrowheads. (C-E) PAR-6GFP and HMP-1/α-catenin at initial stages of intestinal cell polarization (before apical migration of intestinal nuclei). (F-H) PAR-6GFP and DLG-1 in polarizing intestinal cells (after apical migration of intestinal nuclei). Scale bars: 2.5 μm.
  Name: F1.large.jpg
  Depict: Expr_pattern: Expr4595
      Expr4596
    Anatomy: WBbt:0003672
    Cellular_component: GO:0016324
  Acknowledgment: Template: WormBase thanks <Journal_URL> for permission to reproduce figures from this article. Please note that this material may be protected by copyright. Reprinted from <Article_URL>. Copyright (<Publication_year>) with permission from <Publisher_URL>.
    Publication_year: 2007
    Article_URL: DOI id 10.1242/dev.02833
    Journal_URL: Development
    Publisher_URL: TheCompanyofBiologists
  Reference: WBPaper00029128