Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance

Cancer cells rely on mitochondrial respiration to satisfy their metabolic demands. Here the authors show that the mitochondrial supercomplex assembly factor COX7RP is abundantly expressed in breast and endometrial cancer cells and promotes tumor growth and hypoxia tolerance partially by altering lev...

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Autores principales: Kazuhiro Ikeda, Kuniko Horie-Inoue, Takashi Suzuki, Rutsuko Hobo, Norie Nakasato, Satoru Takeda, Satoshi Inoue
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/bad10cef981742fbab5db0b208752c93
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spelling oai:doaj.org-article:bad10cef981742fbab5db0b208752c932021-12-02T17:32:23ZMitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance10.1038/s41467-019-12124-62041-1723https://doaj.org/article/bad10cef981742fbab5db0b208752c932019-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12124-6https://doaj.org/toc/2041-1723Cancer cells rely on mitochondrial respiration to satisfy their metabolic demands. Here the authors show that the mitochondrial supercomplex assembly factor COX7RP is abundantly expressed in breast and endometrial cancer cells and promotes tumor growth and hypoxia tolerance partially by altering levels of the tricarboxylic acid cycle intermediates.Kazuhiro IkedaKuniko Horie-InoueTakashi SuzukiRutsuko HoboNorie NakasatoSatoru TakedaSatoshi InoueNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Kazuhiro Ikeda
Kuniko Horie-Inoue
Takashi Suzuki
Rutsuko Hobo
Norie Nakasato
Satoru Takeda
Satoshi Inoue
Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
description Cancer cells rely on mitochondrial respiration to satisfy their metabolic demands. Here the authors show that the mitochondrial supercomplex assembly factor COX7RP is abundantly expressed in breast and endometrial cancer cells and promotes tumor growth and hypoxia tolerance partially by altering levels of the tricarboxylic acid cycle intermediates.
format article
author Kazuhiro Ikeda
Kuniko Horie-Inoue
Takashi Suzuki
Rutsuko Hobo
Norie Nakasato
Satoru Takeda
Satoshi Inoue
author_facet Kazuhiro Ikeda
Kuniko Horie-Inoue
Takashi Suzuki
Rutsuko Hobo
Norie Nakasato
Satoru Takeda
Satoshi Inoue
author_sort Kazuhiro Ikeda
title Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
title_short Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
title_full Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
title_fullStr Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
title_full_unstemmed Mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
title_sort mitochondrial supercomplex assembly promotes breast and endometrial tumorigenesis by metabolic alterations and enhanced hypoxia tolerance
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/bad10cef981742fbab5db0b208752c93
work_keys_str_mv AT kazuhiroikeda mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
AT kunikohorieinoue mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
AT takashisuzuki mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
AT rutsukohobo mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
AT norienakasato mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
AT satorutakeda mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
AT satoshiinoue mitochondrialsupercomplexassemblypromotesbreastandendometrialtumorigenesisbymetabolicalterationsandenhancedhypoxiatolerance
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