Evidence map›Paper›PMID 33584136›Full record

ArticleJournal of medical biochemistry2021

Evaluation of serum Nestin and HOTAIR rs12826786 C>T polymorphism as screening tools for breast cancer in Egyptian women.

Sarah A Aglan, Mohamed Elsammak, Omar Elsammak, Eman A El-Bakoury, Heba G Elsheredy, Yasser S Ahmed, Mohamed H Sultan, Ahmed M Awad

Open access · diamondAbstract read
In one paragraph

Article in Journal of medical biochemistry, 2021. 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
0.6field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Genetic Variants inGenes · 2025
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Observational
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 at 1 institution in 1 country.

Sarah A AglanAlexandria University, Medical Research Institute, Department of Chemical Pathology, Egypt.
Mohamed ElsammakAlexandria University, Medical Research Institute, Department of Chemical Pathology, Egypt.
Omar ElsammakAlexandria University, Faculty of Medicine, Egypt.
Eman A El-BakouryAlexandria University, Medical Research Institute, Department of Radio-diagnosis, Egypt.
Heba G ElsheredyAlexandria University, Medical Research Institute, Department of Cancer Management and Research, Alexandria, Egypt.
Yasser S AhmedAlexandria University, Medical Research Institute, Department of Experimental and Clinical Surgery, Alexandria, Egypt.
Mohamed H SultanAlexandria University, Medical Research Institute, Department of Experimental and Clinical Surgery, Alexandria, Egypt.
Ahmed M AwadAlexandria University, Medical Research Institute, Department of Chemical Pathology, Egypt.
Alexandria University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNestin is a neural stem cell protein that plays an important role in cancer stem cells (CSC) development and proliferation. It has been identified as a marker for newly formed endothelial cells and was shown to be preferentially expressed in basal and myoepithelial cells of the mammary gland.

methodsWe evaluated serum Nestin and the

resultsPatients with breast cancer had a median (Min-Max) of serum Nestin 31.3 (6.7-167.3 pg/mL), while control subjects had a median (Min-Max) of serum Nestin 42.3 (25.7-315.95) pg/mL. The best cut-off value for serum Nestin to differentiate normal subjects and patients with breast cancer was 39.9 pg/mL. This cut-off value had a diagnostic sensitivity of 84.8% and specificity of 65.1%. There was a significant difference in the distribution of different alleles in patients with breast cancer than normal subjects (P=0.039 Exact Fisher test). The breast cancer patients group had 23.9% CC, 52.1% CT, and 23.9% TT genotypes, respectively, while the control group had 46.9% CC, 42.8% CT, and 10.2% TT, respectively.

conclusionsA significantly low serum Nestin below 39.9 pg/mL and a higher percentage of the T/T homozygous variant allele of

Identifiers

PMID33584136
PMCPMC7857851
OpenAlexW3039535459

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.