Evidence map›Paper›PMID 24488803›Full record

ArticleGenes, chromosomes & cancer2014

Clear cell sarcoma of the kidney demonstrates an embryonic signature indicative of a primitive nephrogenic origin.

Jenny Karlsson, Linda Holmquist Mengelbier, Cristina D Ciornei, Arlene Naranjo, Maureen J O'Sullivan, David Gisselsson

Open access · greenAbstract read
In one paragraph

Article in Genes, chromosomes & cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
  2. Paediatric renal tumours: an update on challenges and recent developments.Virchows Archiv : an international journal of pathology · 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 4 institutions in 3 countries.

Jenny KarlssonDepartment of Clinical Genetics, Lund University, University and Regional Laboratories, Lund, Sweden.
Linda Holmquist Mengelbier
Cristina D Ciornei
Arlene Naranjo
Maureen J O'Sullivan
David Gisselsson
Lund University · SESkåne University Hospital · SEChildren's Health Ireland at Crumlin · IEUniversity of Florida · US

Funding

COG FOREIGN ACCRUALU10CA098543 · NCI · NATIONAL CHILDHOOD CANCER FOUNDATION · PI ADAMSON, PETER C. · 2003 to 2013
$335.5M
COG SDMC - Statistics CoreU10CA180899 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI TODD A ALONZO · 2014 to 2026
$132.8M
Children's Oncology Group Statistics &Data Center GrantU10CA098413 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI ANDERSON, JAMES R · 2003 to 2013
$67.5M
NCI NIH HHS U10 CA098413NCI NIH HHS U10 CA098543NCI NIH HHS U10 CA180899NCI NIH HHS U10 CA98413NCI NIH HHS U10CA98543
6 · The paper itself

Abstract

Clear cell sarcoma of the kidney (CCSK) is a tumor affecting children with a median age of 3 years at diagnosis. The cell of origin of CCSK is unknown and data on the molecular changes giving rise to CCSK is scarce. This has hindered the identification of positive diagnostic markers and development of molecularly targeted treatment protocols for CCSK. We have characterized a panel of CCSK to gain information regarding its molecular profile and possible origin. High-resolution genomic analysis with single nucleotide polymorphism array of 37 tumors did not reveal any clues to the mechanisms behind tumor development as remarkably few genetic imbalances were found. Gene expression analysis revealed a highly characteristic gene signature, enriched for pathways involved in embryonic development, including kidney formation. The presence of markers for two different developmental lineages in the embryonic kidney was therefore investigated in the tumor cells. FOXD1 which identifies cells giving rise to stromal elements, and CITED1, a marker for cells primed for nephrogenic epithelial differentiation, were both highly expressed in CCSK. In addition, the early embryonic marker OSR1 was expressed at higher levels in CCSK than in Wilms tumor, normal fetal kidney or adult kidney. As this marker discriminates the intermediate mesoderm from other mesodermal structures, our study could suggest that CCSK arises from a mesodermal cell type that retains the capacity to initiate differentiation towards both nephrons and stroma, but remains locked in a primitive state.

Indexed as

Apoptosis Regulatory ProteinsChildChild, PreschoolFemaleForkhead Transcription FactorsGene Expression ProfilingHumansInfantKidneyKidney NeoplasmsMaleNuclear ProteinsParaffin EmbeddingPolymorphism, Single NucleotideSarcoma, Clear CellSignal TransductionApoptosis Regulatory ProteinsCITED1 protein, humanForkhead Transcription FactorsFOXD1 protein, humanNuclear ProteinsOSR1 protein, humanTrans-ActivatorsTranscription Factors

Identifiers

PMID24488803
PMCPMC4334316
OpenAlexW1817632132

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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.