Evidence map›Paper›PMID 17909879›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2008

Association studies of ALOX5 and bone mineral density in healthy adults.

T Foroud, S Ichikawa, D Koller, D Lai, L Curry, X Xuei, H J Edenberg, S Hui, M Peacock, M J Econs

Abstract read
In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2008. 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. Review
  4. BMD regulation on mouse distal chromosome 1, candidate genes, and response to ovariectomy or dietary fat.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2011
    Article
  5. Review
  6. Identification of a linkage disequilibrium block in chromosome 1q associated with BMD in premenopausal white women.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2008
    Article
  7. PPARG by dietary fat interaction influences bone mass in mice and humans.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2008
    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

10 authors.

T ForoudIndiana University School of Medicine, Health Information and Translational Sciences Building, Indianapolis, IN 46202-3002, USA. tforoud@iupui.edu
S Ichikawa
D Koller
D Lai
L Curry
X Xuei
H J Edenberg
S Hui
M Peacock
M J Econs

Funding

ZOSUQUIDAR TRIHYDROCHLORIDE DURING CONVENTIONAL INDUCTION AND POST-REMISSIONM01RR000750 · NCRR · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI RODRIGUEZ, HENRY · 1985 to 2008
$25.5M
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
NCRR NIH HHS M01 RR000750NCRR NIH HHS M01 RR-00750NIA NIH HHS P01 AG018397NIA NIH HHS P01 AG-18397
6 · The paper itself

Abstract

unlabelledAnimal studies suggest that arachidonate 5-lipoxygenase (encoded by ALOX5) may be a genetic determinant of bone mineral density. We tested this hypothesis in a sample of healthy men and women and did not find consistent evidence for an association between variation in this gene and either lumbar spine or femoral neck BMD.

introductionPhenotypic variation in bone mineral density (BMD) among healthy adults is influenced by both genetic and environmental factors. A recent mouse study implicated ALOX5, which encodes arachidonate 5-lipoxygenase, as a contributing factor to areal BMD (aBMD).

methodsFifteen single nucleotide polymorphisms (SNPs) distributed throughout ALOX5 were genotyped in three healthy groups: 1,688 European American, premenopausal sisters, 512 African American premenopausal sisters and 715 European American brothers. Statistical analyses were performed in the three groups to test for association between these SNPs and femoral neck and lumbar spine aBMD.

resultsSignificant (p < or = 0.05) evidence of association was observed with three of the SNPs. However, despite the linkage disequilibrium between SNPs, adjacent SNPs did not provide statistical evidence of association in any of the three study groups.

conclusionsThese data do not provide consistent evidence of association between genomic variation in ALOX5 and clinical variability in aBMD in healthy subjects.

Indexed as

AdultAnimalsArachidonate 5-LipoxygenaseBlack or African AmericanBone DensityFemaleHumansIndianaMaleMiceMiddle AgedOsteoporosisPedigreePhenotypeSiblingsStatistics as TopicArachidonate 5-Lipoxygenase

Identifiers

PMID17909879
PMCPMC2467476

What OpenQuestion holds

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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.