Evidence map›Paper›PMID 30248046›Full record

ArticleCancer biomarkers : section A of Disease markers2018

The clinicopathological significance of CD133 and Sox2 in astrocytic glioma.

Aziza E Abdelrahman, Hanaa M Ibrahim, Eman A Elsebai, Eman I Ismail, Wael Elmesallamy

Abstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

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  7. Similarities Between Stem Cell Niches in Glioblastoma and Bone Marrow: Rays of Hope for Novel Treatment Strategies.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2020
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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

5 authors at 1 institution in 1 country.

Aziza E AbdelrahmanPathology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Hanaa M IbrahimPathology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Eman A ElsebaiClinical Oncology and Nuclear Medicine Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Eman I IsmailClinical Oncology and Nuclear Medicine Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Wael ElmesallamyNeurosurgery Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Zagazig University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe treatment strategies of astrocytoma have not changed considerably due to the restricted appreciation of its biology.

objectivesThis study aimed to evaluate the expression of the stem cell-related proteins (CD133 and Sox2) and their prognostic value in astrocytic glioma.

methodsThe immunohistochemical expression of CD133 and Sox2 in 40 patients with an astrocytic glioma of different grades was studied. The recorded data on the overall survival (OS), progression-free survival (PFS) and the response to the therapeutic protocol were collected and lastly analyzed.

resultsCD133 expression was observed in 87.5% of the cases, while positive Sox2 expression was found in all the studied cases. There was a significant association of CD133 expression with the histological grade and the tumor size (p< 0.001). A significant association of Sox2 with the histological grade and the tumor size was noted (p= 0.004, p= 0.006 respectively). Up-regulation of both CD133 and Sox2 had a significant association with poor clinical response to the therapy (p< 0.001 for each). Shorter OS and PFS were related to CD133 and Sox2 overexpression.

conclusionsAstrocytoma with CD133 and Sox2 overexpression had an unfavorable prognosis and poor clinical response to the current therapeutic protocol.

Indexed as

AC133 AntigenAdultAstrocytomaBiomarkers, TumorFemaleGene Expression Regulation, NeoplasticHumansMaleMiddle AgedPrognosisProgression-Free SurvivalSOXB1 Transcription FactorsAC133 AntigenBiomarkers, TumorPROM1 protein, humanSOX2 protein, humanSOXB1 Transcription FactorsastrocytomaCD133immunohistochemistrySox2

Identifiers

PMID30248046
PMCPMC13078574
OpenAlexW2892312309

What OpenQuestion holds

Textmetadata
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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.