Evidence map›Paper›PMID 19238334›Full record

ArticleCellular & molecular biology letters2009

The expression of COX-2, hTERT, MDM2, LATS2 and S100A2 in different types of non-small cell lung cancer (NSCLC).

Mojca Strazisar, Vid Mlakar, Damjan Glavac

Open access · hybridAbstract read
In one paragraph

Article in Cellular & molecular biology letters, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 3 pooled it
1.6field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 3 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Telomere reverse transcriptase (TERT) rs2735940 increases cancer risk.Medical science monitor : international medical journal of experimental and clinical research · 2015
    Pooled it
  2. TERT rs2736100 polymorphism contributes to lung cancer risk: a meta-analysis including 49,869 cases and 73,464 controls.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
  3. Pooled it
  4. Review
  5. Article
  6. Over-Expression of Cyclooxygenase-2 in Colorectal Cancer Patients.Asian Pacific journal of cancer prevention : APJCP · 2019
    Article
  7. Review
  8. A Decade of GWAS Results in Lung Cancer.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2018
    Review
  9. Article
  10. BioMed research international · 2016
    Article
  11. Article
  12. Article
  13. Article
  14. Systematic evaluation of genetic variants in three biological pathways on patient survival in low-stage non-small cell lung cancer.Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer · 2011
    Article
  15. Article
  16. 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

3 authors at 1 institution in 1 country.

Mojca StrazisarDepartment of Molecular Genetics, Institute of Pathology, Faculty of Medicine, University of Ljubljana, Korytkova 2, 1000, Ljubljana, Slovenia.
Vid Mlakar
Damjan Glavac
University of Ljubljana · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies have reported different expression levels of certain genes in NSCLC, mostly related to the stage and advancement of the tumours. We investigated 65 stage I-III NSCLC tumours: 32 adenocarcinomas (ADC), 26 squamous cell carcinomas (SCC) and 7 large cell carcinomas (LCC). Using the real-time reverse transcription polymerase chain reaction (RT-PCR), we analysed the expression of the COX-2, hTERT, MDM2, LATS2 and S100A2 genes and researched the relationships between the NSCLC types and the differences in expression levels. The differences in the expression levels of the LATS2, S100A2 and hTERT genes in different types of NSCLC are significant. hTERT and COX-2 were over-expressed and LATS2 under-expressed in all NSCLC. We also detected significant relative differences in the expression of LATS2 and MDM2, hTERT and MDM2 in different types of NSCLC. There was a significant difference in the average expression levels in S100A2 for ADC and SCC. Our study shows differences in the expression patterns within the NSCLC group, which may mimic the expression of the individual NSCLC type, and also new relationships in the expression levels for different NSCLC types.

Indexed as

AdenocarcinomaAgedCarcinoma, Large CellCarcinoma, Non-Small-Cell LungCarcinoma, Squamous CellChemotactic FactorsCyclooxygenase 2FemaleHumansLung NeoplasmsMaleMiddle AgedNeoplasm StagingProtein Serine-Threonine KinasesProto-Oncogene Proteins c-mdm2S100 ProteinsChemotactic FactorsCyclooxygenase 2LATS2 protein, humanMDM2 protein, humanProtein Serine-Threonine KinasesProto-Oncogene Proteins c-mdm2PTGS2 protein, humanS100A2 protein, humanS100 ProteinsTelomeraseTERT protein, humanTumor Suppressor Proteins

Identifiers

PMID19238334
PMCPMC6275926
OpenAlexW2093388503

What OpenQuestion holds

Textmetadata
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.