GATA2 regulates mast cell identity and responsiveness to antigenic stimulation by promoting chromatin remodeling at super-enhancers

Mast cells are critical effectors of allergic inflammation and protection against parasitic infections. Here the authors demonstrate that GATA2 promotes chromatin accessibility at the super-enhancers of mast cell identity genes and primes both typical and super-enhancers at genes that respond to ant...

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Autores principales: Yapeng Li, Junfeng Gao, Mohammad Kamran, Laura Harmacek, Thomas Danhorn, Sonia M. Leach, Brian P. O’Connor, James R. Hagman, Hua Huang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/98ed13f7bcd445fca8318b9df4898a0f
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Sumario:Mast cells are critical effectors of allergic inflammation and protection against parasitic infections. Here the authors demonstrate that GATA2 promotes chromatin accessibility at the super-enhancers of mast cell identity genes and primes both typical and super-enhancers at genes that respond to antigenic stimulation.