Evidence map›Paper›PMID 18302785›Full record

ArticleBMC evolutionary biology2008

Comparative genome mapping of the deer mouse (Peromyscus maniculatus) reveals greater similarity to rat (Rattus norvegicus) than to the lab mouse (Mus musculus).

Clifton M Ramsdell, Adrienne A Lewandowski, Julie L Weston Glenn, Paul B Vrana, Rachel J O'Neill, Michael J Dewey

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC evolutionary biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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  3. An updated genetic map of Peromyscus with chromosomal assignment of linkage groups.Mammalian genome : official journal of the International Mammalian Genome Society · 2018
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  12. A genetic map of Peromyscus with chromosomal assignment of linkage groups (a Peromyscus genetic map).Mammalian genome : official journal of the International Mammalian Genome Society · 2014
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  18. Five Hundred Microsatellite Loci for Peromyscus.Conservation genetics (Print) · 2010
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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

6 authors at 4 institutions in 1 country.

Clifton M RamsdellDepartment of Genetics and the Carolina Center for Genome Sciences, University of North Carolina, Chapel Hill, North Carolina 27599, USA. clifton.ramsdell@gmail.com
Adrienne A Lewandowski
Julie L Weston Glenn
Paul B Vrana
Rachel J O'Neill
Michael J Dewey
University of South Carolina · USUniversity of California, Irvine · USUniversity of Connecticut · USUniversity of North Carolina at Chapel Hill · US

Funding

PEROMYSCUS SPERM: CRYOPRESERVATION &ARTIFICIAL INSEMINATIONP40RR014279 · NCRR · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI FELDER, MICHAEL RAY, SZALAI, GABOR · 1999 to 2011
$2.5M
NCRR NIH HHS P40-RR14279PHS HHS R01-M069601
6 · The paper itself

Abstract

backgroundDeer mice (Peromyscus maniculatus) and congeneric species are the most common North American mammals. They represent an emerging system for the genetic analyses of the physiological and behavioral bases of habitat adaptation. Phylogenetic evidence suggests a much more ancient divergence of Peromyscus from laboratory mice (Mus) and rats (Rattus) than that separating latter two. Nevertheless, early karyotypic analyses of the three groups suggest Peromyscus to be exhibit greater similarities with Rattus than with Mus.

resultsComparative linkage mapping of an estimated 35% of the deer mouse genome was done with respect to the Rattus and Mus genomes. We particularly focused on regions that span synteny breakpoint regions between the rat and mouse genomes. The linkage analysis revealed the Peromyscus genome to have a higher degree of synteny and gene order conservation with the Rattus genome.

conclusionThese data suggest that: 1. the Rattus and Peromyscus genomes more closely represent ancestral Muroid and rodent genomes than that of Mus. 2. the high level of genome rearrangement observed in Muroid rodents is especially pronounced in Mus. 3. evolution of genome organization can operate independently of more commonly assayed measures of genetic change (e.g. SNP frequency).

Indexed as

Chromosome MappingEvolution, MolecularAnimalsDNA, ComplementaryExpressed Sequence TagsGenetic LinkageGenetic MarkersMicePeromyscusPolymerase Chain ReactionRatsSpecies SpecificitySyntenyDNA, ComplementaryGenetic Markers

Identifiers

PMID18302785
PMCPMC2266908
OpenAlexW1964641864

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.