Evidence map›Paper›PMID 36768723›Full record

ArticleInternational journal of molecular sciences2023

The Prognostic Value of Cancer Stem Cell Markers (CSCs) Expression-ALDH1A1, CD133, CD44-For Survival and Long-Term Follow-Up of Ovarian Cancer Patients.

Natalia Izycka, Marcin Rucinski, Malgorzata Andrzejewska, Sebastian Szubert, Ewa Nowak-Markwitz, Karolina Sterzynska

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. A different perspective on the cancer stem cell theory.Medical oncology (Northwood, London, England) · 2026
    Review
  3. Review
  4. Article
  5. PI3 K/AKT/mTOR pathway and its role in breast cancer stem cells.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
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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

6 authors at 1 institution in 1 country.

Natalia IzyckaDepartment of Gynecology, Obstetrics and Gynecologic Oncology, Division of Gynecologic Oncology, Poznan University of Medical Sciences, Polna 33 St., 60-535 Poznań, Poland.
Marcin RucinskiDepartment of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland.ORCID 0000-0002-2525-5777
Malgorzata AndrzejewskaDepartment of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland.
Sebastian SzubertDepartment of Gynecology, Obstetrics and Gynecologic Oncology, Division of Gynecologic Oncology, Poznan University of Medical Sciences, Polna 33 St., 60-535 Poznań, Poland.
Ewa Nowak-MarkwitzDepartment of Gynecology, Obstetrics and Gynecologic Oncology, Division of Gynecologic Oncology, Poznan University of Medical Sciences, Polna 33 St., 60-535 Poznań, Poland.
Karolina SterzynskaDepartment of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland.ORCID 0000-0002-3936-7534
Poznan University of Medical Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recurrent disease and treatment-associated chemoresistance are the two main factors accounting for poor clinical outcomes of ovarian cancer (OC) patients. Both can be associated with cancer stem cells (CSCs), which contribute to cancer formation, progression, chemoresistance, and recurrence. Hence, this study investigated whether the expression of known CSC-associated markers ALDH1A, CD44, and CD133 may predict OC patient prognosis. We analyzed their expression in primary epithelial ovarian cancer (EOC) patients using immunohistochemistry and related them to clinicopathological data, including overall survival (OS) and progression-free survival (PFS). Expression of ALDH1A1 was detected in 32%, CD133 in 28%, and CD44 in 33% of cases. While Kaplan-Meier analysis revealed no association of the expression of CD133 and CD44 with PFS and OS, ALDH1A1-positive patients were characterized with both significantly shorter OS (

Indexed as

Hyaluronan ReceptorsOvarian NeoplasmsAC133 AntigenAldehyde Dehydrogenase 1 FamilyBiomarkers, TumorCarcinoma, Ovarian EpithelialFemaleFollow-Up StudiesHumansNeoplastic Stem CellsPrognosisRetinal DehydrogenaseAC133 AntigenAldehyde Dehydrogenase 1 FamilyALDH1A1 protein, humanBiomarkers, TumorCD44 protein, humanHyaluronan ReceptorsPROM1 protein, humanRetinal DehydrogenaseALH1A1cancer stem cellsCD133CD44epithelial ovarian cancerprognosis biomarker

Identifiers

PMID36768723
PMCPMC9916537
OpenAlexW4318055213

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Registered trials

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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.