Evidence map›Paper›PMID 31433528›Full record

ArticleGenes, chromosomes & cancer2020

Genetic diversity in alveolar soft part sarcoma: A subset contain variant fusion genes, highlighting broader molecular kinship with other MiT family tumors.

Brendan C Dickson, Catherine T-S Chung, David J Hurlbut, Paula Marrano, Mary Shago, Yun-Shao Sung, David Swanson, Lei Zhang, Cristina R Antonescu

Open access · greenAbstract read
In one paragraph

Article in Genes, chromosomes & cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 37 citations in OpenAlex.

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  16. The HNRNPF/H RNA binding proteins and disease.Wiley interdisciplinary reviews. RNA
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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 4 institutions in 2 countries.

Brendan C DicksonDepartment of Pathology and Laboratory Medicine, Mount Sinai Health System, Toronto, Ontario, Canada.ORCID https://orcid.org/0000-0003-2269-6216
Catherine T-S ChungDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.
David J HurlbutDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, Ontario, Canada.
Paula MarranoDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.
Mary ShagoDepartment of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada.
Yun-Shao SungDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York.
David SwansonDepartment of Pathology and Laboratory Medicine, Mount Sinai Health System, Toronto, Ontario, Canada.
Lei ZhangDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York.
Cristina R AntonescuDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York.ORCID https://orcid.org/0000-0002-9717-8205
Memorial Sloan Kettering Cancer Center · USUniversity of Toronto · CAMount Sinai Health System · USQueen's University · CA

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Targeting Oncogenic Pathways in Genetically Complex SarcomasP50CA217694 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI Marc Ladanyi · 2018 to 2026
$21.5M
SPORE in Soft Tissue SarcomaP50CA140146 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI SPRIGGS, DAVID R · 2010 to 2014
$11.1M
Kristen Ann Carr Foundation (CRA)NCI NIH HHS P30 CA008748NCI NIH HHS P50 CA140146NCI NIH HHS P50 CA217694P30-CA008748 (CRA)P50 CA140146-01 (CRA)P50 CA217694 (CRA)Panov 2 sarcoma research initiative (BCD)
6 · The paper itself

Abstract

Alveolar soft part sarcoma (ASPS) is a rare malignancy that, since its initial description, remains a neoplasm of uncertain histogenesis. The disease-defining molecular event characterizing the diagnosis of ASPS is the ASPSCR1-TFE3 fusion gene. Following identification of an index case of ASPS with a novel TFE3 fusion partner, we performed a retrospective review to determine whether this represents an isolated event. We identified two additional cases, for a total of three cases lacking ASPSCR1 partners. The average patient age was 46 years (range, 17-65); two patients were female. The sites of origin included the transverse colon, foot, and dura. Each case exhibited a histomorphology typical of ASPS, and immunohistochemistry was positive for TFE3 in all cases. Routine molecular testing of the index patient demonstrated a HNRNPH3-TFE3 gene fusion; the remaining cases were found to have DVL2-TFE3 or PRCC-TFE3 fusion products. The latter two fusions have previously been identified in renal cell carcinoma; to our knowledge, this is the first report of a HNRNPH3-TFE3 gene fusion. These findings highlight a heretofore underrecognized genetic diversity in ASPS, which appears to more broadly molecularly overlap with that of translocation-associated renal cell carcinoma and PEComa. These results have immediate implications in the diagnosis of ASPS since assays reliant upon ASPSCR1 may yield a false negative result. While these findings further understanding of the molecular pathogenesis of ASPS, issues related to the histogenesis of this unusual neoplasm remain unresolved.

Indexed as

alveolar soft part sarcomaASPSCR1DVL2fusionHNRNPH3PRCCTFE3

Identifiers

PMID31433528
PMCPMC7057290
OpenAlexW2969240680

What OpenQuestion holds

Textmetadata
LicenceTDM
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.