Mitofusin-2 stabilizes adherens junctions and suppresses endothelial inflammation via modulation of β-catenin signaling

Endothelial tissues must have intact barrier function, but this may be disrupted during inflammation. Here, the authors show that the mitochondrial protein Mitofusin-2 stabilizes cell–cell adherens junctions in endothelial cells during homeostasis and binds the transcriptional activator β-catenin up...

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Autores principales: Young-Mee Kim, Sarah Krantz, Ankit Jambusaria, Peter T. Toth, Hyung-Geun Moon, Isuru Gunarathna, Gye Young Park, Jalees Rehman
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/e5953cf98299418595f144ad5dbc7489
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Sumario:Endothelial tissues must have intact barrier function, but this may be disrupted during inflammation. Here, the authors show that the mitochondrial protein Mitofusin-2 stabilizes cell–cell adherens junctions in endothelial cells during homeostasis and binds the transcriptional activator β-catenin upon inflammatory stimulation.