A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages

IFNy can polarize macrophages in the tumour microenvironment to an inflammatory state and thereby contributes to their anti-tumour function. Here the authors show an underlying mechanism in this process is IFNy-driven STAT1 occupancy and activation of NRE1, a regulatory region within the NAMPT gene,...

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Autores principales: Thomas B. Huffaker, H. Atakan Ekiz, Cindy Barba, Soh-Hyun Lee, Marah C. Runtsch, Morgan C. Nelson, Kaylyn M. Bauer, William W. Tang, Timothy L. Mosbruger, James E. Cox, June L. Round, Warren P. Voth, Ryan M. O’Connell
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/b194e57208eb4a39a01b6f84ed5db4cc
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spelling oai:doaj.org-article:b194e57208eb4a39a01b6f84ed5db4cc2021-12-02T14:35:39ZA Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages10.1038/s41467-021-22923-52041-1723https://doaj.org/article/b194e57208eb4a39a01b6f84ed5db4cc2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22923-5https://doaj.org/toc/2041-1723IFNy can polarize macrophages in the tumour microenvironment to an inflammatory state and thereby contributes to their anti-tumour function. Here the authors show an underlying mechanism in this process is IFNy-driven STAT1 occupancy and activation of NRE1, a regulatory region within the NAMPT gene, thereby implicating inducible NAD salvage synthesis in TAM functions.Thomas B. HuffakerH. Atakan EkizCindy BarbaSoh-Hyun LeeMarah C. RuntschMorgan C. NelsonKaylyn M. BauerWilliam W. TangTimothy L. MosbrugerJames E. CoxJune L. RoundWarren P. VothRyan M. O’ConnellNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-19 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Thomas B. Huffaker
H. Atakan Ekiz
Cindy Barba
Soh-Hyun Lee
Marah C. Runtsch
Morgan C. Nelson
Kaylyn M. Bauer
William W. Tang
Timothy L. Mosbruger
James E. Cox
June L. Round
Warren P. Voth
Ryan M. O’Connell
A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages
description IFNy can polarize macrophages in the tumour microenvironment to an inflammatory state and thereby contributes to their anti-tumour function. Here the authors show an underlying mechanism in this process is IFNy-driven STAT1 occupancy and activation of NRE1, a regulatory region within the NAMPT gene, thereby implicating inducible NAD salvage synthesis in TAM functions.
format article
author Thomas B. Huffaker
H. Atakan Ekiz
Cindy Barba
Soh-Hyun Lee
Marah C. Runtsch
Morgan C. Nelson
Kaylyn M. Bauer
William W. Tang
Timothy L. Mosbruger
James E. Cox
June L. Round
Warren P. Voth
Ryan M. O’Connell
author_facet Thomas B. Huffaker
H. Atakan Ekiz
Cindy Barba
Soh-Hyun Lee
Marah C. Runtsch
Morgan C. Nelson
Kaylyn M. Bauer
William W. Tang
Timothy L. Mosbruger
James E. Cox
June L. Round
Warren P. Voth
Ryan M. O’Connell
author_sort Thomas B. Huffaker
title A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages
title_short A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages
title_full A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages
title_fullStr A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages
title_full_unstemmed A Stat1 bound enhancer promotes Nampt expression and function within tumor associated macrophages
title_sort stat1 bound enhancer promotes nampt expression and function within tumor associated macrophages
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/b194e57208eb4a39a01b6f84ed5db4cc
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