Evidence map›Paper›PMID 15504910›Full record

ArticleThe Journal of cell biology2004

The 4q subtelomere harboring the FSHD locus is specifically anchored with peripheral heterochromatin unlike most human telomeres.

Rose Tam, Kelly P Smith, Jeanne B Lawrence

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

49 citing papers in PubMed, 97 citations in OpenAlex.

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  11. PARP1 Differentially Interacts with Promoter region ofJournal of genetic syndromes & gene therapy · 2016
    Article
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  13. Population-based 3D genome structure analysis reveals driving forces in spatial genome organization.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
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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

3 authors at 1 institution in 1 country.

Rose TamDepartment of Cell Biology, University of Massachusetts Medical School, Worcester, MA 01655, USA.
Kelly P Smith
Jeanne B Lawrence
University of Massachusetts Chan Medical School · US

Funding

Nuclear and genomic organization of gene expressionR01GM068138 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LAWRENCE, JEANNE BENTLEY · 2003 to 2006
$1.3M
NIGMS NIH HHS GM 68138NIGMS NIH HHS R01 GM068138
6 · The paper itself

Abstract

This paper investigates the nuclear localization of human telomeres and, specifically, the 4q35 subtelomere mutated in facioscapulohumeral dystrophy (FSHD). FSHD is a common muscular dystrophy that has been linked to contraction of D4Z4 tandem repeats, widely postulated to affect distant gene expression. Most human telomeres, such as 17q and 17p, avoid the nuclear periphery to reside within the internal, euchromatic compartment. In contrast, 4q35 localizes at the peripheral heterochromatin with 4p more internal, generating a reproducible chromosome orientation that we relate to gene expression profiles. Studies of hybrid and translocation cell lines indicate this localization is inherent to the distal tip of 4q. Investigation of heterozygous FSHD myoblasts demonstrated no significant displacement of the mutant allele from the nuclear periphery. However, consistent association of the pathogenic D4Z4 locus with the heterochromatic compartment supports a potential role in regulating the heterochromatic state and makes a telomere positioning effect more likely. Furthermore, D4Z4 repeats on other chromosomes also frequently organize with the heterochromatic compartment at the nuclear or nucleolar periphery, demonstrating a commonality among chromosomes harboring this subtelomere repeat family.

Indexed as

AllelesCell LineCell NucleusChromosomes, Human, Pair 17Chromosomes, Human, Pair 4FibroblastsHeterochromatinHeterozygoteHumansImage Processing, Computer-AssistedIn Situ HybridizationInterphaseMicrofilament ProteinsMusclesMuscular Dystrophy, FacioscapulohumeralMutationFRG1 protein, humanHeterochromatinMicrofilament ProteinsNuclear ProteinsProteinsRNA-Binding Proteins

Identifiers

PMID15504910
PMCPMC2172553
OpenAlexW2077166094

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.