Evidence map›Paper›PMID 22243220›Full record

ArticleEuropean journal of oral sciences2011

Fine mapping of dental fluorosis quantitative trait loci in mice.

Eric T Everett, Zhaoyu Yin, Dong Yan, Fei Zou

Abstract read
In one paragraph

Article in European journal of oral sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Fluoride exposure alters CaScience signaling · 2020
    Article
  6. Review
  7. Article
  8. Article
  9. Article
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

4 authors at 1 institution in 1 country.

Eric T EverettDepartment of Pediatric Dentistry, University of North Carolina, Chapel Hill, NC 27599-7450, USA. eric_everett@dentistry.unc.edu
Zhaoyu Yin
Dong Yan
Fei Zou
University of North Carolina at Chapel Hill · US

Funding

Robust Methods for Complex Trait Mapping with Collaborative CrossR01GM074175 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZOU, FEI · 2006 to 2014
$1.7M
Genetic Determinants of Dental FluorosisR01DE014853 · NIDCR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI EVERETT, ERIC T. · 2003 to 2006
$1.6M
Howard Hughes Medical InstituteNIDCR NIH HHS DE014853NIDCR NIH HHS R01 DE014853NIGMS NIH HHS R01 GM074175
6 · The paper itself

Abstract

Genetic factors underlie the susceptibility and the resistance to dental fluorosis (DF). The A/J (DF susceptible) and 129P3/J (DF resistant) mouse strains have previously been used to detect quantitative trait loci (QTLs) associated with DF on chromosome (Chr) 2 and Chr 11. In the present study, increased marker density genotyping followed by interval mapping was performed to narrow the QTL intervals and improve the logarithm of the odds (to the base 10) (LOD) scores. Narrower intervals were obtained on Chr 2 where LOD ≥ 6.0 (57-84 cM or ≈ 51 Mb), LOD ≥ 7.0 (62-79 cM or ≈ 32 Mb), and LOD ≥ 8.0 (65-74 cM or ≈ 17 Mb); and on Chr 11 where LOD ≥ 6.0 (18-51 cM or ≈ 53 Mb), LOD ≥ 7.0 (28-48 cM or ≈ 34 Mb), and LOD ≥ 8.0 (31-45 cM or ≈ 22 Mb). Haplotype analysis between A/J and 129P3/J mice further reduced the QTL intervals. Accn1 was selected as a candidate gene based upon its location near the peak LOD score on Chr 11 and distant homology with the Caenorhabditis elegans fluoride-resistance gene, flr1. The severity of DF between Accn1(-/-) and wild-type mice was not significantly different. Hence, the loss of ACCN1 function does not modify DF severity in mice. Narrowing the DF QTL intervals will facilitate additional candidate gene selections and interrogation.

Indexed as

Acid Sensing Ion ChannelsAnimalsChromosome MappingChromosomes, MammalianFemaleFluorosis, DentalGenetic Predisposition to DiseaseLod ScoreMaleMiceMice, Inbred C57BLMice, KnockoutNerve Tissue ProteinsPolymorphism, Single NucleotideQuantitative Trait LociSodium ChannelsAcid Sensing Ion ChannelsASIC2 protein, mouseNerve Tissue ProteinsSodium ChannelsSodium Fluoride

Identifiers

PMID22243220
PMCPMC3402502
OpenAlexW1876397714

What OpenQuestion holds

Textmetadata
LicenceTDM
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.