Evidence map›Paper›PMID 29915849›Full record

ArticleSaudi medical journal2018

Regulation of Lipocalin-2 oncogene and its impact on gene polymorphisms on breast cancer patients in Jeddah, Saudi Arabia.

Sabah Linjawi, Zuhoor AlGaithy, Samar Sindi, Norah Hamdi, Ayman Linjawi, Mona Alharbi

Open access · diamondAbstract read
In one paragraph

Article in Saudi medical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Exploring the multifaceted role of obesity in breast cancer progression.Frontiers in cell and developmental biology · 2024
    Review
  3. 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

6 authors at 1 institution in 1 country.

Sabah LinjawiBiology Department, Faculty of Science, Faculty of Medicine, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia. E-mail. slinjawi@kau.edu.sa.
Zuhoor AlGaithy
Samar Sindi
Norah Hamdi
Ayman Linjawi
Mona Alharbi
King Abdulaziz University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo identify the impact of Lipocalin-2 (LCN2) gene polymorphisms on breast cancer patients in western Saudi Arabia.

methodsIt is a case control study in which blood samples of participants from Medical Reference Clinics and King Abdulaziz University Hospital in Jeddah, Saudi Arabia have been taken between 2014 and 2016. This study recruited 128 participants (50% control, 50% patients) and used Tetra-Primer amplification-refractory mutation system-polymerase chain reaction method for the detection of missense SNP (rs11556770). The study measured LCN2 plasma protein expression by enzyme-linked immunosorbent assay technique. Results: The results have shown that 100% of the genotypes were normal allele (G/G). In contrast, the plasma level of LCN2 was considerably elevated among patients as compared to control (p=0.001), and higher in invasive ductal carcinoma patients (p=0.001). The LCN2 protein expression in plasma level was significantly elevated among patients, particularly who demonstrated invasive ductal carcinoma. Conclusion: There is no significant relationship between breast cancer patients and LCN2 gene polymorphisms   (rs11556770).

Indexed as

Polymorphism, Single NucleotideAdolescentAdultAgedAged, 80 and overAllelesBreast NeoplasmsCarcinoma, Ductal, BreastCase-Control StudiesFemaleGene Expression Regulation, NeoplasticGenotypeHumansLipocalin-2Middle AgedSaudi ArabiaLipocalin-2

Identifiers

PMID29915849
PMCPMC6058746
OpenAlexW2808448398

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.