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| WBPicture0000011593 | Description | Figure 4. PAR-3 Distribution in 1-Cell Embryos. Double exposure of 1-cell embryos stained for PAR-3 using an FITC- labeled secondary antibody and costained with DAPI. (A-C) Wild-type embryos. (D-F) par mutant embryos. (A) Wild-type 1-cell embryo prior to pronuclear migration. PAR-3 can be seen at the anterior periphery.(B) Anaphase stage wild type. PAR-3 is at the anterior periphery. (C) Telophase stage wild type. PAR-3 staining is associated with the cleavage furrow. (D) A 1-cell parm7(b274) embryo. PAR-3 localization is the same as in wild type. (E) A pwZ(lw32) zygote. PAR-3 is found at the cell periphery, in a graded distribution with a higher concentration at the anterior, tapering off to a barely detectable amount at the posterior. (F) No signal can be detected at the periphery of par-3(it77) embryos, and the cytoplasmic staining is considerably reduced.All embryos are oriented with anterior at the left. The scale bar represents 5 um. | |||
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| Name | FigA.jpg | ||||
| Depict | Expr_pattern | Expr1558 | |||
| Cellular_component | GO:0032154 | ||||
| Acknowledgment | Template | Reprinted from <Journal_URL>, <Article_URL>, Copyright <Publication_year>, with permission from <Publisher_URL>. | |||
| Publication_year | 1995 | ||||
| Article_URL | DOI | id | 10.1016/0092-8674(95)90187-6 | ||
| Journal_URL | Cell | ||||
| Publisher_URL | Elsevier | ||||
| Reference | WBPaper00002346 |
