WormBase Tree Display for Expr_pattern: Expr2202

Expr2202 Expression_of: Gene: WBGene00006894
    Reflects_endogenous_expression_of: WBGene00006894
  Homol: Homol_homol: T17A3:Expr
  Expression_data: Life_stage: WBls:0000024
      WBls:0000038
      WBls:0000027
      WBls:0000035
      WBls:0000041
      WBls:0000021
      WBls:0000032
    Anatomy_term: WBbt:0003929 Uncertain
        Remark: Rarely expressed in amphid and phasmid socket cells.
      WBbt:0003931 Uncertain
        Remark: Rarely expressed in amphid and phasmid socket cells.
      WBbt:0004106 Uncertain
        Remark: Rarely expressed in amphid and phasmid socket cells.
      WBbt:0004108 Uncertain
        Remark: Rarely expressed in amphid and phasmid socket cells.
      WBbt:0004110 Uncertain
        Remark: Rarely expressed in amphid and phasmid socket cells.
      WBbt:0004112 Uncertain
        Remark: Rarely expressed in amphid and phasmid socket cells.
      WBbt:0005772 Partial
        Remark: Expressed in the first and last intestinal cells.
      WBbt:0005796 Certain
      WBbt:0005811 Certain
  Type: Reporter_gene
  Pattern: ver-1 was expressed in neural and muscular cell types localized in the anterior and posterior regions of the worm. The sheath, and very rarely the socket cells of the amphid and phasmid generally exhibited a bright fluorescence indicative of ver-1 promoter activity. In agreement with amphid sheath cell development, ver-1 expression was observed from the late embryonic stage to the adult, and for the phasmid sheath cells at the L1 stage, a stage when the cellular processes of the phasmid sheath cells are still lacking. They were identified by the channel they made for the chemosensory neurons after Dil dye filling. The ver-1 gene was upregulated at the dauer state. Beside these neural cell types, a frequent expression of the ver-1::gfp was observed in the muscular intestinal cell, which participates in the defecation process, and in the first and last intestinal cells, but rarely in other intestinal cells, indicating that this expression was not due to some unspecific expression by the gut.
  Reference: WBPaper00005430
  Transgene: WBTransgene00027938