Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1

Satellite RNAs are aberrantly transcribed during pancreatic cancer progression. Here, the authors show that major satellite RNA binds to the multifunctional protein YBX1 in the cytoplasm and induces mutations in nuclear and mitochondrial DNA by preventing YBX1 stress-induced intracellular translocat...

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Main Authors: Takahiro Kishikawa, Motoyuki Otsuka, Takeshi Yoshikawa, Motoko Ohno, Hideaki Ijichi, Kazuhiko Koike
Format: Article
Language:English
Published: Nature Portfolio 2016-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms13006
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author Takahiro Kishikawa
Motoyuki Otsuka
Takeshi Yoshikawa
Motoko Ohno
Hideaki Ijichi
Kazuhiko Koike
author_facet Takahiro Kishikawa
Motoyuki Otsuka
Takeshi Yoshikawa
Motoko Ohno
Hideaki Ijichi
Kazuhiko Koike
author_sort Takahiro Kishikawa
collection DOAJ
description Satellite RNAs are aberrantly transcribed during pancreatic cancer progression. Here, the authors show that major satellite RNA binds to the multifunctional protein YBX1 in the cytoplasm and induces mutations in nuclear and mitochondrial DNA by preventing YBX1 stress-induced intracellular translocation.
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spelling doaj.art-173d08df061945b9a821dd66d44d0e582022-12-21T21:35:23ZengNature PortfolioNature Communications2041-17232016-09-017111210.1038/ncomms13006Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1Takahiro Kishikawa0Motoyuki Otsuka1Takeshi Yoshikawa2Motoko Ohno3Hideaki Ijichi4Kazuhiko Koike5Department of Gastroenterology, Graduate School of Medicine, The University of TokyoDepartment of Gastroenterology, Graduate School of Medicine, The University of TokyoDepartment of Gastroenterology, Graduate School of Medicine, The University of TokyoDepartment of Gastroenterology, Graduate School of Medicine, The University of TokyoDepartment of Gastroenterology, Graduate School of Medicine, The University of TokyoDepartment of Gastroenterology, Graduate School of Medicine, The University of TokyoSatellite RNAs are aberrantly transcribed during pancreatic cancer progression. Here, the authors show that major satellite RNA binds to the multifunctional protein YBX1 in the cytoplasm and induces mutations in nuclear and mitochondrial DNA by preventing YBX1 stress-induced intracellular translocation.https://doi.org/10.1038/ncomms13006
spellingShingle Takahiro Kishikawa
Motoyuki Otsuka
Takeshi Yoshikawa
Motoko Ohno
Hideaki Ijichi
Kazuhiko Koike
Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1
Nature Communications
title Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1
title_full Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1
title_fullStr Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1
title_full_unstemmed Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1
title_short Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1
title_sort satellite rnas promote pancreatic oncogenic processes via the dysfunction of ybx1
url https://doi.org/10.1038/ncomms13006
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