Evidence map›Paper›PMID 29861157›Full record

ArticleMolecular cell2018

Heterochromatin-Encoded Satellite RNAs Induce Breast Cancer.

Quan Zhu, Nien Hoong, Aaron Aslanian, Toshiro Hara, Christopher Benner, Sven Heinz, Karen H Miga, Eugene Ke, Sachin Verma, Jan Soroczynski and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
25.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

83 citing papers in PubMed, 136 citations in OpenAlex.

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23 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 1 country.

Quan ZhuLaboratory of Genetics, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Nien HoongLaboratory of Genetics, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Aaron AslanianMolecular and Cell Biology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037, USA; Department of Chemical Physiology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Toshiro HaraLaboratory of Genetics, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Christopher BennerDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA 92093, USA.
Sven HeinzDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA 92093, USA.
Karen H MigaCenter for Biomolecular Science and Engineering, University of California, Santa Cruz, Santa Cruz, CA 95064, USA.
Eugene KeLaboratory of Genetics, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Sachin VermaLaboratory of Genetics, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Jan SoroczynskiMolecular and Cell Biology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
John R YatesDepartment of Chemical Physiology, The Scripps Research Institute, La Jolla, CA 92037, USA.
Tony HunterMolecular and Cell Biology Laboratory, Salk Institute for Biological Studies, La Jolla, CA 92037, USA. Electronic address: hunter@salk.edu.
Inder M VermaLaboratory of Genetics, Salk Institute for Biological Studies, La Jolla, CA 92037, USA. Electronic address: verma@salk.edu.
Salk Institute for Biological Studies · USScripps Research Institute · USUniversity of California, San Diego · USUniversity of California, Santa Cruz · US

Funding

Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI Ye Zheng · 1985 to 2026
$82.8M
SOMATIC CELL CYCLE REGULATION BY PHOSPHORYLATIONR01CA080100 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI HUNTER, TONY R. · 1999 to 2018
$13.1M
SIGNAL TRANSDUCTION BY TYROSINE PHOSPHORYLATIONR01CA082683 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI HUNTER, TONY R. · 1999 to 2019
$12.2M
NCI NIH HHS P30 CA014195NCI NIH HHS R01 CA080100NCI NIH HHS R01 CA082683
6 · The paper itself

Abstract

Heterochromatic repetitive satellite RNAs are extensively transcribed in a variety of human cancers, including BRCA1 mutant breast cancer. Aberrant expression of satellite RNAs in cultured cells induces the DNA damage response, activates cell cycle checkpoints, and causes defects in chromosome segregation. However, the mechanism by which satellite RNA expression leads to genomic instability is not well understood. Here we provide evidence that increased levels of satellite RNAs in mammary glands induce tumor formation in mice. Using mass spectrometry, we further show that genomic instability induced by satellite RNAs occurs through interactions with BRCA1-associated protein networks required for the stabilization of DNA replication forks. Additionally, de-stabilized replication forks likely promote the formation of RNA-DNA hybrids in cells expressing satellite RNAs. These studies lay the foundation for developing novel therapeutic strategies that block the effects of non-coding satellite RNAs in cancer cells.

Indexed as

DNA DamageGenomic InstabilityAnimalsBRCA1 ProteinBreast NeoplasmsCell ProliferationCell Transformation, NeoplasticFemaleGene Expression Regulation, NeoplasticHEK293 CellsHeterochromatinHumansMCF-7 CellsMiceProtein BindingRNA, NeoplasmBRCA1 ProteinBRCA1 protein, humanHeterochromatinRNA, NeoplasmRNA, SatelliteBRCA1-associated proteinsbreast tumor formationDNA damage responseheterochromatic RNAssatellite RNAs

Identifiers

PMID29861157
PMCPMC6545586
OpenAlexW2806629896

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.