ArticlePLoS genetics2012
SLI-1 Cbl inhibits the engulfment of apoptotic cells in C. elegans through a ligase-independent function.
Article in PLoS genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed, 11 citations in OpenAlex.
- Changing minds epigenetically: Germline genes in neurons disrupt animal behavior.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Adaptor protein Abelson interactor 1 in homeostasis and disease.Cell communication and signaling : CCS · 2024Review
- The Ubiquitin-Proteasome System in Apoptosis and Apoptotic Cell Clearance.Frontiers in cell and developmental biology · 2022Review
- Control of developmental networks by Rac/Rho small GTPases: How cytoskeletal changes during embryogenesis are orchestrated.BioEssays : news and reviews in molecular, cellular and developmental biology · 2016Review
- Article
- MicroRNA-34a Negatively Regulates Efferocytosis by Tissue Macrophages in Part via SIRT1.Journal of immunology (Baltimore, Md. : 1950) · 2016Article
- PDR-1/hParkin negatively regulates the phagocytosis of apoptotic cell corpses in Caenorhabditis elegans.Cell death & disease · 2014Article
- Apoptosis in C. elegans: lessons for cancer and immunity.Frontiers in cellular and infection microbiology · 2013Review
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
Abstract
The engulfment of apoptotic cells is required for normal metazoan development and tissue remodeling. In Caenorhabditis elegans, two parallel and partially redundant conserved pathways act in cell-corpse engulfment. One pathway, which includes the small GTPase CED-10 Rac and the cytoskeletal regulator ABI-1, acts to rearrange the cytoskeleton of the engulfing cell. The CED-10 Rac pathway is also required for proper migration of the distal tip cells (DTCs) during the development of the C. elegans gonad. The second pathway includes the receptor tyrosine kinase CED-1 and might recruit membranes to extend the surface of the engulfing cell. Cbl, the mammalian homolog of the C. elegans E3 ubiquitin ligase and adaptor protein SLI-1, interacts with Rac and Abi2 and modulates the actin cytoskeleton, suggesting it might act in engulfment. Our genetic studies indicate that SLI-1 inhibits apoptotic cell engulfment and DTC migration independently of the CED-10 Rac and CED-1 pathways. We found that the RING finger domain of SLI-1 is not essential to rescue the effects of SLI-1 deletion on cell migration, suggesting that its role in this process is ubiquitin ligase-independent. We propose that SLI-1 opposes the engulfment of apoptotic cells via a previously unidentified pathway.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.