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Summary
| Description |
English: A cell undergoing apoptosis displays transmembrane signals that may be recognized by another cell. The cell that recognizes the transmembrane signals begins to express the CED protein family. CED-2, CED-5 and CED-12 interact in a trimeric Guanine Nucleotide Exchange Factor (GEF), and activate CED-10, a Rac-GTPase. CED-10 then directly influences the polymerization of the actin cytoskeleton, promoting the phagocytic activity of the engulfing cell. |
| Date | |
| Source | http://www.wormbook.org/chapters/www_programcelldeath/pcdfig4.jpg |
| Author | Barbara Conradt, Ding Xue |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:29, 12 November 2015 | | 1,776 × 1,335 (454 KB) | Ziadsabaa | User created page with UploadWizard |
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