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Autophagy Induced by Deficiency of Sphingosine-1-phosphate Phosphohydrolase 1 Is Switched to Apoptosis by Calpain-mediated Autophagy-related Gene 5 (Atg5) Cleavage

Sphingosine 1-phosphate (S1P) and ceramide have been implicated in both autophagy and apoptosis. However, the roles of these sphingolipid metabolites in the links between these two processes are not completely understood. Depletion of S1P phosphohydrolase-1 (SPP1), which degrades intracellular S1P,...

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Détails bibliographiques
Auteurs principaux: Lépine, Sandrine, Allegood, Jeremy C., Edmonds, Yvette, Milstien, Sheldon, Spiegel, Sarah
Format: Artigo
Langue:Inglês
Publié: American Society for Biochemistry and Molecular Biology 2011
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3247960/
https://ncbi.nlm.nih.gov/pubmed/22052905
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M111.257519
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