WormBase Tree Display for Expr_pattern: Expr1633
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| Expr1633 | Expression_of (2) | ||
|---|---|---|---|
| Homol | Homol_homol | CHROMOSOME_IV:Expr | |
| Expression_data (2) | |||
| Type | Reporter_gene | ||
| Pattern | First, pKK52 expression begins at the 28-cell stage in all four granddaughters and 16 great-great granddaughters of the MS and AB founder cells, respectively; this expression continues in many, possibly all, of their descendants until around the time of hatching. Second, expression becomes more pronounced in seam cells about 1 hour after their birth. This seam expression remains strong throughout embryonic and larval development, but becomes slightly reduced in adults. Third, robust expression is also seen in several cells in the head region, at least some of which are cells in the nervous system (neurons and/or support cells), beginning at approximately the comma stage and continuing through adulthood. For simplicity, this component of the expression pattern was referred as nervous system expression, although the precise identity of these cells were not determined. | ||
| Picture | WBPicture0000007446 | ||
| Reference | WBPaper00004833 | ||
| Transgene | WBTransgene00027598 |
