Lipids regulate P2X7-receptor-dependent actin assembly by phagosomes via ADP translocation and ATP synthesis in the phagosome lumen

Kuehnel, Mark. P.; Rybin, Vladimir; Anand, Paras K.; Anes, Elsa; Griffiths, Gareth

http://hdl.handle.net/10451/21585

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Resumo(s)

Latex bead phagosomes isolated from J774 macrophages polymerize actin. We show here that five lipids phosphatidylinositol-4-phosphate, phosphatidylinositol-(4,5)bisphosphate, sphingosine-1-phosphate (S1P), ceramide-1-phosphate and phosphatidic acid - stim. - Fundacao para a Ciencia e a tecnologia (FCT). - We would like to thank Sabrina Marion and Simi Antony for their technical support. We greatly appreciate the suggestions by Jens Reich and Thomas Dandekar. Thanks also to Christopher Bleck for preparing Fig. 4 and to Luis Mayorga, Sabrina Marion and Maxim

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Cell Biology

URI

http://hdl.handle.net/10451/21585

Citação

JOURNAL OF CELL SCIENCE. - Vol. 122, n. 4 (FEB 15 2009), p. 499-504

Editora

COMPANY OF BIOLOGISTS LTD

DOI

http://dx.doi.org/10.1242/jcs.034199

Coleções

FF - Produção Científica 2000-2009

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