Article (Scientific journals)
Microbiota derived short chain fatty acids promote histone crotonylation in the colon through histone deacetylases
Fellows, Rachel; Denizot, Jérémy; Stellato, Claudia et al.
2018In Nature Communications
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Abstract :
[en] The recently discovered histone post-translational modification crotonylation connects cellular metabolism to gene regulation. Its regulation and tissue-specific functions are poorly understood. We characterize histone crotonylation in intestinal epithelia and find that histone H3 crotonylation at lysine 18 is a surprisingly abundant modification in the small intestine crypt and colon, and is linked to gene regulation. We show that this modification is highly dynamic and regulated during the cell cycle. We identify class I histone deacetylases, HDAC1, HDAC2, and HDAC3, as major executors of histone decrotonylation. We show that known HDAC inhibitors, including the gut microbiota-derived butyrate, affect histone decrotonylation. Consistent with this, we find that depletion of the gut microbiota leads to a global change in histone crotonylation in the colon. Our results suggest that histone crotonylation connects chromatin to the gut microbiota, at least in part, via short-chain fatty acids and HDACs.
Disciplines :
Genetics & genetic processes
Author, co-author :
Fellows, Rachel
Denizot, Jérémy
Stellato, Claudia
Cuomo, Alessandro
Jain, Payal
Stoyanova, Elena
Balázsi, Szabina
Hajnády, Zoltán
Liebert, Anke
Kazakevych, Juri
Blackburn, Hector
Corrêa, Renan Oliveira
Fachi, José Luís
Sato, Fabio Takeo
Ribeiro, Willian R.
Ferreira, Caroline Marcantonio
Perée, Hélène  ;  Université de Liège - ULiège > Doct. sc. bioméd. & pharma. (paysage)
Spagnuolo, Mariangela
Mattiuz, Raphaël
Matolcsi, Csaba
Guedes, Joana
Clark, Jonathan
Veldhoen, Marc
Bonaldi, Tiziana
Vinolo, Marco Aurélio Ramirez
Varga-Weisz, Patrick
More authors (16 more) Less
Language :
English
Title :
Microbiota derived short chain fatty acids promote histone crotonylation in the colon through histone deacetylases
Publication date :
2018
Journal title :
Nature Communications
eISSN :
2041-1723
Publisher :
Nature Publishing Group, United Kingdom
Peer reviewed :
Peer Reviewed verified by ORBi
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since 22 May 2019

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