WormBase Tree Display for Expr_pattern: Expr706
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| Expr706 | Expression_of | Gene | WBGene00003601 |
|---|---|---|---|
| Reflects_endogenous_expression_of | WBGene00003601 | ||
| Expression_data | Life_stage | WBls:0000024 | |
| WBls:0000003 | |||
| WBls:0000038 | |||
| WBls:0000027 | |||
| WBls:0000035 | |||
| WBls:0000041 | |||
| Anatomy_term (278) | |||
| Type | Antibody | Rabbit antisera raised against NHR-2 fusion protein produced in E.coli | |
| Pattern | NHR-2 is detected in the nuclei of embryos as early as 2-cell stage. The protein is present in every nucleus until the 16-20 cell stage then no longer detected in germline precursor P4 and its sister D but at this point expression in other cells increase. No staining during or just after mitosis. 28-cell stage: Staining in E and MS descendants, variable expression generally weak particularly in E cells. Staining in ABplp and ABpr descendants also variable but can be quite strong. The other 10 AB cells and 4 C cells exhibit reproducible strong expression. 51-cell stage: No expression in descendants of E. Staining in C cells, many AB cells and some MS cells (particularly those in anterior and dorsal positions). As embryogenesis progresses NHR-2 expression is restricted to anterior and dorsal regions of embryo. 250 cell stage: Nuclei staining include (but not limited to) Cp descendants contributing to hyp7 synctium, many but not all AB descendants. NHR-2 last detected in one or a few nuclei in vicinity of excretory cell before expression ceases at early comma stage. | ||
| Remark | This information was extracted from published material (Archana Sharma-Oates, Andrew Mounsey and Ian A. Hope). | ||
| Reference | WBPaper00002779 | ||
| Antibody_info | WBAntibody00000144 |
