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Transactivation of Sphingosine-1–Phosphate Receptors by FcɛRI Triggering Is Required for Normal Mast Cell Degranulation and Chemotaxis
Mast cells secrete various substances that initiate and perpetuate allergic responses. Cross-linking of the high-affinity receptor for IgE (FcɛRI) in RBL-2H3 and bone marrow–derived mast cells activates sphingosine kinase (SphK), which leads to generation and secretion of the potent sphingolipid med...
Autores principales: | Jolly, Puneet S., Bektas, Meryem, Olivera, Ana, Gonzalez-Espinosa, Claudia, Proia, Richard L., Rivera, Juan, Milstien, Sheldon, Spiegel, Sarah |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2004
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2211871/ https://www.ncbi.nlm.nih.gov/pubmed/15067032 http://dx.doi.org/10.1084/jem.20030680 |
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