Evidence map›Paper›PMID 22093685›Full record

ArticleFEMS yeast research2011

Nature and distribution of large sequence polymorphisms in Saccharomyces cerevisiae.

Ludo A H Muller, John H McCusker

Abstract read
In one paragraph

Article in FEMS yeast research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Review
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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.

Ludo A H MullerDepartment of Molecular Genetics and Microbiology, Duke University Medical Center, Durham, NC 27710, USA.
John H McCusker

Funding

ANALYSIS OF GENETICALLY & ENVIRONMENTALLY OVERLAPPING YEAST QUANTITATIVE TRAITSR01GM081690 · NIGMS · DUKE UNIVERSITY · PI MCCUSKER, JOHN H. · 2007 to 2010
$1.4M
S. Cerevisiae Emergence of an Opportunistic PathogenR01GM070541 · NIGMS · DUKE UNIVERSITY · PI MCCUSKER, JOHN H. · 2005 to 2009
$1.4M
NIGMS NIH HHS GM070541NIGMS NIH HHS GM081690NIGMS NIH HHS R01 GM070541NIGMS NIH HHS R01 GM081690
6 · The paper itself

Abstract

To obtain a better understanding of the genome-wide distribution and the nature of large sequence polymorphisms (LSPs) in Saccharomyces cerevisiae, we hybridized genomic DNA of 88 haploid or homozygous diploid S. cerevisiae strains of diverse geographic origins and source substrates onto high-density tiling arrays. On the basis of loss of hybridization, we identified 384 LSPs larger than 500 bp that were located in 188 non-overlapping regions of the genome. Validation by polymerase chain reaction-amplification and/or DNA sequencing revealed that 39 LSPs were due to deletions, whereas 74 LSPs involved sequences diverged far enough from the S288c reference genome sequence as to prevent hybridization to the microarray features. The LSP locations were biased toward the subtelomeric regions of chromosomes, where high genetic variation in genes involved in transport or fermentation is thought to facilitate rapid adaptation of S. cerevisiae to new environments. The diverged LSP sequences appear to have different allelic ancestries and were in many cases identified as Saccharomyces paradoxus introgressions.

Indexed as

Polymorphism, GeneticAdaptation, BiologicalBase SequenceComparative Genomic HybridizationDNA, FungalEvolution, MolecularMicroarray AnalysisMolecular Sequence DataPolymerase Chain ReactionSaccharomyces cerevisiaeSequence AlignmentSequence Analysis, DNADNA, Fungal

Identifiers

PMID22093685
PMCPMC3228255

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Registered trials

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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.