Evidence map›Paper›PMID 24581492›Full record

ArticleCell2014

Stable C0T-1 repeat RNA is abundant and is associated with euchromatic interphase chromosomes.

Lisa L Hall, Dawn M Carone, Alvin V Gomez, Heather J Kolpa, Meg Byron, Nitish Mehta, Frank O Fackelmayer, Jeanne B Lawrence

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 116 papers.

0numbers the graph read from it
0cells of the map it votes in
116citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

116 citing papers in PubMed, 216 citations in OpenAlex.

  1. Article
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  5. Role of RNA in genome folding: It's all about affinity.Current opinion in structural biology · 2025
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  12. From the genome's perspective: Bearing somatic retrotransposition to leverage the regulatory potential of L1 RNAs.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  13. Article
  14. Article
  15. Review
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  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Lisa L HallDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Dawn M CaroneDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Alvin V GomezDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Heather J KolpaDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Meg ByronDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Nitish MehtaDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Frank O FackelmayerLaboratory of Epigenetics and Chromosome Biology, Department of Biomedical Research, Institute for Molecular Biology and Biotechnology, Foundation for Research and Technology Hellas, 45110 Ioannina, Greece.
Jeanne B LawrenceDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA. Electronic address: jeanne.lawrence@umassmed.edu.
University of Massachusetts Chan Medical School · USFoundation for Research and Technology Hellas · GR

Funding

XIST RNA: A Key to Understand Epigenome Regulation and Chromosome StructureR01GM053234 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LAWRENCE, JEANNE BENTLEY · 1996 to 2017
$5.1M
The repeat genome in interphase chromosome structure and regulationR01GM107604 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LAWRENCE, JEANNE BENTLEY · 2013 to 2016
$1.3M
Transmission Electron Microscope for Core EM FacilityS10RR027897 · NCRR · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CRAIG, ROGER W · 2009 to 2009
$500k
Heterochromatin instability and misregulation of noncoding RNA in cancerF32CA154086 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CARONE, DAWN M. · 2010 to 2013
$154k
NCI NIH HHS 1F32CA154086NCI NIH HHS F32 CA154086NCRR NIH HHS S10 RR027897NCRR NIH HHS S10RR027897NIGMS NIH HHS GM053234NIGMS NIH HHS GM107604NIGMS NIH HHS R01 GM053234NIGMS NIH HHS R01 GM107604
6 · The paper itself

Abstract

Recent studies recognize a vast diversity of noncoding RNAs with largely unknown functions, but few have examined interspersed repeat sequences, which constitute almost half our genome. RNA hybridization in situ using C0T-1 (highly repeated) DNA probes detects surprisingly abundant euchromatin-associated RNA comprised predominantly of repeat sequences (C0T-1 RNA), including LINE-1. C0T-1-hybridizing RNA strictly localizes to the interphase chromosome territory in cis and remains stably associated with the chromosome territory following prolonged transcriptional inhibition. The C0T-1 RNA territory resists mechanical disruption and fractionates with the nonchromatin scaffold but can be experimentally released. Loss of repeat-rich, stable nuclear RNAs from euchromatin corresponds to aberrant chromatin distribution and condensation. C0T-1 RNA has several properties similar to XIST chromosomal RNA but is excluded from chromatin condensed by XIST. These findings impact two "black boxes" of genome science: the poorly understood diversity of noncoding RNA and the unexplained abundance of repetitive elements.

Indexed as

InterphaseAnimalsCell NucleusChromosomes, MammalianEuchromatinHumansHybrid CellsLong Interspersed Nucleotide ElementsMiceRepetitive Sequences, Nucleic AcidRNA, UntranslatedTranscription, GeneticEuchromatinRNA, Untranslated

Identifiers

PMID24581492
PMCPMC4023122
OpenAlexW1964268598

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.