Evidence map›Paper›PMID 19841953›Full record

ArticleFunctional & integrative genomics2010

Genes influencing spinal bone mineral density in inbred F344, LEW, COP, and DA rats.

Imranul Alam, Qiwei Sun, Daniel L Koller, Lixiang Liu, Yunlong Liu, Howard J Edenberg, Tatiana Foroud, Charles H Turner

Abstract read
In one paragraph

Article in Functional & integrative genomics, 2010. 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. Article
  2. Article
  3. Article
  4. High-resolution genome screen for bone mineral density in heterogeneous stock rat.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2014
    Article
  5. Review
  6. Article
  7. Review
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.

Imranul AlamDepartment of Biomedical Engineering, Indiana University Purdue University Indianapolis, 46202-5251, USA.
Qiwei Sun
Daniel L Koller
Lixiang Liu
Yunlong Liu
Howard J Edenberg
Tatiana Foroud
Charles H Turner

Funding

GENETICS OF BONE LOSS AND BONE STRENGTH IN WOMEN &MENP01AG018397 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI ECONS, MICHAEL J · 2000 to 2010
$19.1M
Identification of genes that affect peak BMD in men and womenR01AG041517 · NIA · INDIANA UNIVERSITY INDIANAPOLIS · PI ECONS, MICHAEL J · 2011 to 2015
$2.9M
QTL MAPPING OF ALCOHOL PREFERENCE IN SELECTED RAT LINESR01AA010707 · NIAAA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI LIANG, TIEBING · 1995 to 2008
$2.8M
GENETIC ANALYSIS OF HIP FRAGILITYR01AR047822 · NIAMS · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI FOROUD, TATIANA M. · 2003 to 2010
$2.1M
NIAAA NIH HHS AA10707NIAAA NIH HHS R01 AA010707NIAMS NIH HHS R01 AR047822NIAMS NIH HHS R01AR047822NIA NIH HHS P01 AG018397NIA NIH HHS P01AG018397NIA NIH HHS R01 AG041517
6 · The paper itself

Abstract

Previously, we identified the regions of chromosomes 10q12-q31 and 15p16-q21 harbor quantitative trait loci (QTLs) for lumbar volumetric bone mineral density (vBMD) in female F2 rats derived from Fischer 344 (F344) x Lewis (LEW) and Copenhagen 2331 (COP) x Dark Agouti (DA) crosses. The purpose of this study is to identify the candidate genes within these QTL regions contributing to the variation in lumbar vBMD. RNA was extracted from bone tissue of F344, LEW, COP, and DA rats. Microarray analysis was performed using Affymetrix Rat Genome 230 2.0 Arrays. Genes differentially expressed among the rat strains were then ranked based on the strength of the correlation with lumbar vBMD in F2 animals derived from these rats. Quantitative PCR (qPCR) analysis was performed to confirm the prioritized candidate genes. A total of 285 genes were differentially expressed among all strains of rats with a false discovery rate less than 10%. Among these genes, 18 candidate genes were prioritized based on their strong correlation (r (2) > 0.90) with lumbar vBMD. Of these, 14 genes (Akap1, Asgr2, Esd, Fam101b, Irf1, Lcp1, Ltc4s, Mdp-1, Pdhb, Plxdc1, Rabep1, Rhot1, Slc2a4, Xpo4) were confirmed by qPCR. We identified several novel candidate genes influencing spinal vBMD in rats.

Indexed as

AnimalsBone DensityChromosomes, MammalianFemaleGene Expression ProfilingGene Regulatory NetworksGenetic LinkageGenetic LociGenotypeLumbar VertebraeMaleOligonucleotide Array Sequence AnalysisPhenotypePolymerase Chain ReactionRatsRats, Inbred Strains

Identifiers

PMID19841953
PMCPMC2835802

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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.