Evidence map›Paper›PMID 33807947›Full record

ArticleCancers2021

Transformed Canine and Murine Mesenchymal Stem Cells as a Model for Sarcoma with Complex Genomics.

Natasja Franceschini, Bas Verbruggen, Marianna A Tryfonidou, Alwine B Kruisselbrink, Hans Baelde, Karin E de Visser, Karoly Szuhai, Anne-Marie Cleton-Jansen, Judith V M G Bovée

Open access · goldAbstract read
In one paragraph

Article in Cancers, 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
1.2field-weighted citation impact, top 21% 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, 10 citations in OpenAlex.

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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

9 authors at 3 institutions in 1 country.

Natasja FranceschiniDepartment of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.ORCID 0000-0001-7672-2382
Bas VerbruggenDepartment of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.
Marianna A TryfonidouDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, 3584 CL Utrecht, The Netherlands.ORCID 0000-0002-2333-7162
Alwine B KruisselbrinkDepartment of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.ORCID 0000-0002-9778-4432
Hans BaeldeDepartment of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.ORCID 0000-0002-1214-500X
Karin E de VisserDivision of Tumour Biology & Immunology, The Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands.
Karoly SzuhaiDepartment of Cell and Chemical Biology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.ORCID 0000-0002-1228-4245
Anne-Marie Cleton-JansenDepartment of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.
Judith V M G BovéeDepartment of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands.ORCID 0000-0003-1155-0481
Leiden University Medical Center · NLThe Netherlands Cancer Institute · NLUtrecht University · NL

Funding

Netherlands Organization for Scientific Research ZON-MW VICI 170.055
6 · The paper itself

Abstract

Sarcomas are rare mesenchymal tumors with a broad histological spectrum, but they can be divided into two groups based on molecular pathology: sarcomas with simple or complex genomics. Tumors with complex genomics can have aneuploidy and copy number gains and losses, which hampers the detection of early, initiating events in tumorigenesis. Often, no benign precursors are known, which is why good models are essential. The mesenchymal stem cell (MSC) is the presumed cell of origin of sarcoma. In this study, MSCs of murine and canine origin are used as a model to identify driver events for sarcomas with complex genomic alterations as they transform spontaneously after long-term culture. All transformed murine but not canine MSCs formed sarcomas after subcutaneous injection in mice. Using whole genome sequencing, spontaneously transformed murine and canine MSCs displayed a complex karyotype with aneuploidy, point mutations, structural variants, inter-chromosomal translocations, and copy number gains and losses. Cross-species analysis revealed that point mutations in

Indexed as

complex genomicsmesenchymal stem cellsosteosarcomasarcomaundifferentiated pleomorphic sarcomaundifferentiated sarcoma

Identifiers

PMID33807947
PMCPMC7961539
OpenAlexW3134133413

What OpenQuestion holds

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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.