Evidence map›Paper›PMID 21352473›Full record

ReviewJournal of cellular and molecular medicine2011

The potential utility of telomere-related markers for cancer diagnosis.

Christopher M Heaphy, Alan K Meeker

Registry-linked trialOpen access · bronzeAbstract readReview
In one paragraph

Review in Journal of cellular and molecular medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04124900 (Measurement of Telomere Associated Variables), which is not on this map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.9field-weighted citation impact, top 9% 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.

NCT04124900 completednot on this mapstarted 2019, after this paper: background citation

Measurement of Telomere Associated Variables (TAVs) for Diagnostic Purposes in Prostate Cancer

TypeobservationalSponsorLife Length SLRan2019 to 2023Enrolled509ConditionsProstate Cancer
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 59 citations in OpenAlex.

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  8. Pan-cancer analysis of telomere maintenance mechanisms.The Journal of biological chemistry · 2024
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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

2 authors at 2 institutions in 1 country.

Christopher M HeaphyDepartment of Pathology, The Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA. cheaphy@jhmi.edu
Alan K Meeker
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role telomeres and telomerase play in the initiation and progression of human cancers has been extensively evaluated. Telomeres are nucleoprotein complexes comprising the hexanucleotide DNA repeat sequence, TTAGGG and numerous telomere-associated proteins, including the six member Shelterin complex. The main function of the telomere is to stabilize the ends of the chromosomes. However, through multiple mechanisms, telomeres can become dysfunctional, which may drive genomic instability leading to the development of cancer. The majority of human cancers maintain, or actively lengthen, telomeres through up-regulation of the reverse transcriptase telomerase. Because there are significant differences in telomere length and telomerase activity between malignant and non-malignant tissues, many investigations have assessed the potential to utilize these molecular markers for cancer diagnosis. Here, we critically evaluate whether measurements of telomere lengths and telomerase levels may be clinically utilized as diagnostic markers in solid tumours, with emphasis on breast and prostate cancer as representative examples. Future directions focusing on the direct detection of dysfunctional telomeres are explored. New markers for telomere dysfunction may eventually prove clinically useful.

Indexed as

BiomarkersBreast NeoplasmsChemistry Techniques, AnalyticalDisease ProgressionFemaleGene Expression Regulation, NeoplasticGenomic InstabilityHumansMaleMinisatellite RepeatsProstatic NeoplasmsShelterin ComplexTelomeraseTelomereTelomere-Binding ProteinsUp-RegulationBiomarkersShelterin ComplexTelomeraseTelomere-Binding Proteins

Identifiers

PMID21352473
PMCPMC4373325
OpenAlexW2074595921

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.