Evidence map›Paper›PMID 16552446›Full record

ArticlePLoS genetics2006

Telomere length as a quantitative trait: genome-wide survey and genetic mapping of telomere length-control genes in yeast.

Tonibelle Gatbonton, Maria Imbesi, Melisa Nelson, Joshua M Akey, Douglas M Ruderfer, Leonid Kruglyak, Julian A Simon, Antonio Bedalov

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 136 papers.

0numbers the graph read from it
0cells of the map it votes in
136citing papers in PubMed
7.8field-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

136 citing papers in PubMed, 209 citations in OpenAlex.

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  8. Telomere Length Variation in Model Bryophytes.Plants (Basel, Switzerland) · 2024
    Article
  9. Article
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  15. Article
  16. Article
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  18. Article
  19. Review
  20. Article

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

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

8 authors at 5 institutions in 3 countries.

Tonibelle GatbontonClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.
Maria Imbesi
Melisa Nelson
Joshua M Akey
Douglas M Ruderfer
Leonid Kruglyak
Julian A Simon
Antonio Bedalov
Cancer Research Center · USPrinceton University · USUniversity of Washington · USCape Town HVTN Immunology Laboratory / Hutchinson Centre Research Institute of South Africa · ZAFred Hutch Cancer Center · US

Funding

Quantitative Methods for Linkage and Associated StudiesR37MH059520 · NIMH · PRINCETON UNIVERSITY · PI KRUGLYAK, LEONID · 2002 to 2011
$3.6M
Seattle Cancer and Aging ProgramP20CA103728 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI RABINOVITCH, PETER S · 2003 to 2007
$3.4M
STRATEGIES FOR CONTEXT SPECIFIC ANTICANCER THERAPIESR01CA078746 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI SIMON, JULIAN A · 1998 to 2002
$765k
NCI NIH HHS CA 103728NCI NIH HHS CA 78746NCI NIH HHS P20 CA103728NHLBI NIH HHS HL04211NIMH NIH HHS R37 MH059520NIMH NIH HHS R37 MH59520
6 · The paper itself

Abstract

Telomere length-variation in deletion strains of Saccharomyces cerevisiae was used to identify genes and pathways that regulate telomere length. We found 72 genes that when deleted confer short telomeres, and 80 genes that confer long telomeres relative to those of wild-type yeast. Among identified genes, 88 have not been previously implicated in telomere length control. Genes that regulate telomere length span a variety of functions that can be broadly separated into telomerase-dependent and telomerase-independent pathways. We also found 39 genes that have an important role in telomere maintenance or cell proliferation in the absence of telomerase, including genes that participate in deoxyribonucleotide biosynthesis, sister chromatid cohesion, and vacuolar protein sorting. Given the large number of loci identified, we investigated telomere lengths in 13 wild yeast strains and found substantial natural variation in telomere length among the isolates. Furthermore, we crossed a wild isolate to a laboratory strain and analyzed telomere length in 122 progeny. Genome-wide linkage analysis among these segregants revealed two loci that account for 30%-35% of telomere length-variation between the strains. These findings support a general model of telomere length-variation in outbred populations that results from polymorphisms at a large number of loci. Furthermore, our results laid the foundation for studying genetic determinants of telomere length-variation and their roles in human disease.

Indexed as

Genes, FungalChromosome MappingChromosomes, FungalFungal ProteinsGene DeletionGenome, FungalPolymorphism, GeneticQuantitative Trait LociSaccharomyces cerevisiaeSilent Information Regulator Proteins, Saccharomyces cerevisiaeSister Chromatid ExchangeTelomereFungal ProteinsSilent Information Regulator Proteins, Saccharomyces cerevisiae

Identifiers

PMID16552446
PMCPMC1401499
OpenAlexW2026686272

What OpenQuestion holds

Textmetadata
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.