WormBase Tree Display for Picture: WBPicture0000009387

WBPicture0000009387 Description: Figure 3. fos-1a Is Expressed at High Levels in the AC during Invasion. (A) YFP and CFP insertions into the start fos-1a and fos-1b exons, respectively, to create transcriptional (-TX) and translational (-TL) transgene reporters.(B) Nomarski (left) and corresponding fluorescence image show that fos-1a::YFP-TL fusion protein (right) is localized at high levels in the nucleus of the AC (arrow) and at lower levels in the neighboring uterine cells in the late L3 (P6.p four-cell stage). The 1st-fated vulval cells (bracket) show no FOS-1A::YFP expression.(C) The fos-1b::CFP-TL fusion protein is expressed at low levels in the AC (arrow) and neighboring uterine cells, as well as the underlying vulval cells.(D) Nomarski image (left), fos-1a::YFP-TX expression (purple, center), and fos-1b::CFP-TX expression (green, right) of an entire late-L3 larva show that fos-1a expression is primarily confined to the somatic gonad (arrow indicates AC location), while fos-1b is expressed in most cells.The scale bars are 10 μm.
  Name: F3.jpg
  Depict: Expr_pattern: Expr3686
    Anatomy: WBbt:0004522
    Cellular_component: GO:0005634
  Acknowledgment: Template: Reprinted from <Journal_URL>, <Article_URL>, Copyright <Publication_year>, with permission from <Publisher_URL>.
    Publication_year: 2005
    Article_URL: DOI id 10.1016/j.cell.2005.03.031
    Journal_URL: Cell
    Publisher_URL: Elsevier
  Reference: WBPaper00026611