Evidence map›Paper›PMID 22911823›Full record

ArticlePloS one2012

Lysyl oxidase polymorphisms and susceptibility to osteosarcoma.

Yang Liu, Bitao Lv, Zhimin He, Yujia Zhou, Carrie Han, Guodong Shi, Rui Gao, Ce Wang, Lili Yang, Haihan Song and 1 more

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Whole exome sequencing identified a novelFrontiers in oncology · 2022
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  5. Article
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  7. Review
  8. Article
  9. Article
  10. Article
  11. Functional importance of lysyl oxidase family propeptide regions.Journal of cell communication and signaling · 2018
    Review
  12. Review
  13. Article
  14. Association of GRM4 gene polymorphisms with susceptibility and clinicopathological characteristics of osteosarcoma in Guangxi Chinese population.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Association of RECQL5 gene polymorphisms and osteosarcoma in a Chinese Han population.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 2 countries.

Yang LiuDepartment of Spine Surgery, Changzheng Hospital, Second Military Medical University, Shanghai, China.
Bitao Lv
Zhimin He
Yujia Zhou
Carrie Han
Guodong Shi
Rui Gao
Ce Wang
Lili Yang
Haihan Song
Wen Yuan
Second Military Medical University · CNShanghai East Hospital · CNUniversity of Toronto · CAWestern University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the knowledge of many genetic alterations present in osteosarcoma, the complexity of this disease precludes placing its biology into a simple conceptual framework. Lysyl oxidase (LOX) catalyzes the cross-linking of elastin and collagen, which is essential for the structural integrity and function of bone tissue. In the current study, we performed genomic sequencing on all seven exons--including the intron-exon splice sites, and the putative promoter region of LOX gene--followed by luciferase reporter assay to analyze the function of newly identified polymorphisms. Associations between LOX polymorphisms and osteosarcoma were then evaluated. Our sequencing data revealed three polymorphisms (-22G/C, 225C/G, and 473G/A) in the exons and promoter region of LOX. The -22G/C polymorphism lies in the downstream core promoter element (DPE) region and caused a decrease in promoter activity of LOX. The prevalence of the -22C allele and 473A allele were significantly increased in osteosarcoma patients compared to controls (odds ratio [OR] = 3.88, 95% confidence interval [CI]= 1.94-7.78, p = 4.18×10(-5), and OR = 1.38, 95%CI = 1.07-1.78, p = 0.013; p 0.0167 was considered significant after Bonferroni correction). Analyzing haplotype showed that the frequency of CCG haplotype (-22, 225, 473) was significantly higher in osteosarcoma cases than in healthy controls after Bonferroni correction (p = 4.46×10(-4)). These results indicate that the -22G/C polymorphism may affect the expression of LOX, and that -22G/C and 473G/A polymorphisms may be new risk factors for osteosarcoma. These findings reveal a potential new pathway by which genetic polymorphisms may affect human diseases.

Indexed as

Genetic Predisposition to DiseaseAdolescentAdultAgedAmino Acid OxidoreductasesBase PairingBase SequenceCase-Control StudiesCell Line, TumorChildFemaleHumansMaleMiddle AgedMolecular Sequence DataOpen Reading FramesAmino Acid OxidoreductasesLOXL1 protein, human

Identifiers

PMID22911823
PMCPMC3402457
OpenAlexW2003839745

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.