Evidence map›Paper›PMID 19105829›Full record

ArticleBMC genomics2008

Sequence divergence of Mus spretus and Mus musculus across a skin cancer susceptibility locus.

Kimberly L Mahler, Jessica L Fleming, Amy M Dworkin, Nicholas Gladman, Hee-Yeon Cho, Jian-Hua Mao, Allan Balmain, Amanda Ewart Toland

Abstract readComparative Study
In one paragraph

Article in BMC genomics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
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  4. Variants in an Hdac9 intronic enhancer plasmid impact Twist1 expression in vitro.Mammalian genome : official journal of the International Mammalian Genome Society · 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

8 authors.

Kimberly L MahlerDivision of Human Cancer Genetics, Department of Molecular Virology, Immunology and Medical Genetics, OSU Comprehensive Cancer Center, The Ohio State University, OH, USA. kimberly.mahler@osumc.edu
Jessica L Fleming
Amy M Dworkin
Nicholas Gladman
Hee-Yeon Cho
Jian-Hua Mao
Allan Balmain
Amanda Ewart Toland

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMus spretus diverged from Mus musculus over one million years ago. These mice are genetically and phenotypically divergent. Despite the value of utilizing M. musculus and M. spretus for quantitative trait locus (QTL) mapping, relatively little genomic information on M. spretus exists, and most of the available sequence and polymorphic data is for one strain of M. spretus, Spret/Ei. In previous work, we mapped fifteen loci for skin cancer susceptibility using four different M. spretus by M. musculus F1 backcrosses. One locus, skin tumor susceptibility 5 (Skts5) on chromosome 12, shows strong linkage in one cross.

resultsTo identify potential candidate genes for Skts5, we sequenced 65 named and unnamed genes and coding elements mapping to the peak linkage area in outbred spretus, Spret/EiJ, FVB/NJ, and NIH/Ola. We identified polymorphisms in 62 of 65 genes including 122 amino acid substitutions. To look for polymorphisms consistent with the linkage data, we sequenced exons with amino acid polymorphisms in two additional M. spretus strains and one additional M. musculus strain generating 40.1 kb of sequence data. Eight candidate variants were identified that fit with the linkage data. To determine the degree of variation across M. spretus, we conducted phylogenetic analyses. The relatedness of the M. spretus strains at this locus is consistent with the proximity of region of ascertainment of the ancestral mice.

conclusionOur analyses suggest that, if Skts5 on chromosome 12 is representative of other regions in the genome, then published genomic data for Spret/EiJ are likely to be of high utility for genomic studies in other M. spretus strains.

Indexed as

Genetic LinkageGenetic Predisposition to DiseaseAmino Acid SubstitutionAnimalsChromosome MappingEvolution, MolecularGenotypeMicePhylogenyPolymorphism, GeneticSequence AlignmentSequence Analysis, DNASkin NeoplasmsSpecies Specificity

Identifiers

PMID19105829
PMCPMC2628916

What OpenQuestion holds

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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.