Evidence map›Paper›PMID 36811793›Full record

ArticleMedical oncology (Northwood, London, England)2023

The in vitro treatment of mesenchymal stem cells for colorectal cancer cells.

Figen Abatay-Sel, Ayse Erol, Mediha Suleymanoglu, Gokhan Demirayak, Cigdem Kekik-Cinar, Durdane Serap Kuruca, Fatma Savran-Oguz

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. 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

7 authors at 2 institutions in 1 country.

Figen Abatay-SelDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. figen.abatay@gmail.com.ORCID http://orcid.org/0000-0002-1155-1284
Ayse ErolDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.ORCID http://orcid.org/0000-0003-4454-4651
Mediha SuleymanogluDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.ORCID http://orcid.org/0000-0002-1401-4863
Gokhan DemirayakDepartment of Gynecologic Oncology, Bakırköy Sadi Konuk Education and Research Hospital, University of Health Sciences, Istanbul, Turkey.ORCID http://orcid.org/0000-0002-5679-3199
Cigdem Kekik-CinarDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.ORCID http://orcid.org/0000-0003-2098-381X
Durdane Serap KurucaDepartment of Physiology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.ORCID http://orcid.org/0000-0001-7878-9994
Fatma Savran-OguzDepartment of Medical Biology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.ORCID http://orcid.org/0000-0002-6018-8936
Istanbul University · TRBakırköy Dr.Sadi Konuk Eğitim ve Araştırma Hastanesi · TR

Funding

Bilimsel Araştirma Projeleri Birimi, Istanbul Üniversitesi 37059
6 · The paper itself

Abstract

Colorectal cancer is the most common tumor of the gastrointestinal system. The conventional treatment options for colorectal cancer are troublesome for both patients and clinicians. Recently, mesenchymal stem cells (MSCs) have been the novel focus for cell therapy due to their migration to tumor sites. In this study, the apoptotic effect of MSCs on colorectal cancer cell lines has been aimed. HCT-116 and HT-29 were selected as the colorectal cancer cell lines. Human umbilical cord blood and Wharton's jelly were used as mesenchymal stem cell sources. To discriminate against the apoptotic effect of MSC on cancer, we also used peripheral blood mononuclear cells (PBMC) as a healthy control group. Cord blood-MSC and PBMC were obtained by ficoll-paque density gradient, and Wharton's jelly-MSC by explant method. Transwell co-culture systems were used as cancer cells or PBMC/MSCs at ratios of 1/5 and 1/10, with incubation times of 24 h and 72 h. The Annexin V/PI-FITC-based apoptosis assay was performed by flow cytometry. Caspase-3 and HTRA2/Omi proteins were measured by ELISA. For both ratios in both cancer cells, it was found that the apoptotic effect of Wharton's jelly-MSC was significantly higher in 72-h incubations (p < 0.006), whereas the effect of cord blood mesenchymal stem cell in 24-h incubations were higher (p < 0.007). In this study, we showed that human cord blood and tissue-derived MSCs treatment led to colorectal cancers to apoptosis. We anticipate that further in vivo studies may shed light on the apoptotic effect of MSC.

Indexed as

Colorectal NeoplasmsMesenchymal Stem CellsCell DifferentiationCells, CulturedHumansLeukocytes, MononuclearUmbilical CordCaspase-3Colorectal cancerHTRA2/OmiUmbilical cord blood mesenchymal stem cellWharton’s jelly mesenchymal stem cell

Identifiers

PMID36811793
OpenAlexW4321492082

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.