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Itaconate is an effector of a Rab GTPase cell-autonomous host defense pathway against Salmonella

Rab32 coordinates a cell-intrinsic host defense mechanism that restricts the replication of intra-vacuolar pathogens such as Salmonella. Here we show that this mechanism requires aconitate decarboxylase 1 (IRG1), which synthesizes itaconate, a metabolite with antimicrobial activity. We find that Rab...

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Publicado en:Science
Autores principales: Chen, Meixin, Sun, Hui, Boot, Maikel, Shao, Lin, Chang, Shu-Jung, Wang, Weiwei, Lam, Tukiet T., Lara-Tejero, Maria, Rego, E. Hesper, Galán, Jorge E.
Formato: Artigo
Lenguaje:Inglês
Publicado: 2020
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Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC8020367/
https://ncbi.nlm.nih.gov/pubmed/32703879
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/science.aaz1333
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