WormBase Tree Display for Expr_pattern: Expr1155
expand all nodes | collapse all nodes | view schema
| Expr1155 | Expression_of | Gene | WBGene00000870 | ||
|---|---|---|---|---|---|
| Reflects_endogenous_expression_of | WBGene00000870 | ||||
| Expression_data | Life_stage | WBls:0000024 | |||
| WBls:0000015 | |||||
| WBls:0000021 | |||||
| Anatomy_term | WBbt:0005175 | Certain | |||
| WBbt:0005300 | Certain | ||||
| WBbt:0005319 | Certain | ||||
| WBbt:0005733 | Certain | ||||
| WBbt:0005772 | Partial | ||||
| Remark | Sporadic expression in intestine. | ||||
| WBbt:0006748 | Certain | ||||
| WBbt:0006751 | Certain | ||||
| WBbt:0006759 | Certain | ||||
| Type | Reporter_gene | ||||
| Pattern | Initially expressed during mid-embryogenesis, primarily in postproliferative hypodermal cells and neurons in the head, ventral cord and tail. This expression fades during morphogenesis so that when the larvae hatch expression is seen primarily in lateral hypodermal cells known as seam cells. Common sites of expression included the P cells and their descendents, lateral seam cells, and somatic gonad and vulva. Expression in the P lineage, whose descendents give rise to numerous ventral cord neurons, often disappeared once proliferation of the lineage was complete whereas expression in the seam cells and somatic gonad often persisted. The somatic gonad expression of cyd-1::GFP was restricted to the spermathecal cells and their precursors. The cyd-1::GFP reporter only showed sporadic expression in intestinal cells reminiscent of ectopic expression sites commonly seen among many different reporter genes. | ||||
| Picture | WBPicture0000008023 | ||||
| WBPicture0000008027 | |||||
| Remark | mid-embryogenesis (author) = elongating embryo --wjc. | ||||
| Reference | WBPaper00003752 | ||||
| Transgene | WBTransgene00027372 |
