Evidence map›Paper›PMID 24975049›Full record

ArticleCancer science2014

Deflection of vascular endothelial growth factor action by SS18-SSX and composite vascular endothelial growth factor- and chemokine (C-X-C motif) receptor 4-targeted therapy in synovial sarcoma.

Toru Wakamatsu, Norifumi Naka, Satoru Sasagawa, Takaaki Tanaka, Satoshi Takenaka, Nobuhito Araki, Takafumi Ueda, Yasuko Nishizawa, Hideki Yoshikawa, Kazuyuki Itoh

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 18 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

10 authors at 3 institutions in 1 country.

Toru WakamatsuDepartment of Biology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan; Department of Orthopedics, Graduate School of Medicine, Osaka University, Osaka, Japan.
Norifumi Naka
Satoru Sasagawa
Takaaki Tanaka
Satoshi Takenaka
Nobuhito Araki
Takafumi Ueda
Yasuko Nishizawa
Hideki Yoshikawa
Kazuyuki Itoh
Osaka Medical Center for Cancer and Cardiovascular Diseases · JPOsaka University · JPOsaka National Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synovial sarcoma (SS) is a malignant soft-tissue tumor characterized by the recurrent chromosomal translocation SS18-SSX. Vascular endothelial growth factor (VEGF)-targeting anti-angiogenic therapy has been approved for soft-tissue sarcoma, including SS; however, the mechanism underlying the VEGF signal for sarcomagenesis in SS is unclear. Here, we show that SS18-SSX directs the VEGF signal outcome to cellular growth from differentiation. Synovial sarcoma cells secrete large amounts of VEGF under spheroid culture conditions in autocrine fashion. SS18-SSX knockdown altered the VEGF signaling outcome, from proliferation to tubular differentiation, without affecting VEGF secretion, suggesting that VEGF signaling promoted cell growth in the presence of SS18-SSX. Thus, VEGF inhibitors blocked both host angiogenesis and spheroid growth. Simultaneous treatment with VEGF and chemokine (C-X-C motif) (CXC) ligand 12 and CXC receptor 4 inhibitors and/or ifosfamide effectively suppressed tumor growth both in vitro and in vivo. SS18-SSX directs the VEGF signal outcome from endothelial differentiation to spheroid growth, and VEGF and CXC receptor 4 are critical therapeutic targets for SS.

Indexed as

Angiogenesis InhibitorsAnimalsAntibodies, Monoclonal, HumanizedBevacizumabCell Line, TumorCell ProliferationDrug SynergismGene Knockdown TechniquesHumansIfosfamideMiceMice, Inbred BALB CMice, NudeMolecular Targeted TherapyNeovascularization, PathologicOncogene Proteins, FusionAngiogenesis InhibitorsAntibodies, Monoclonal, HumanizedBevacizumabCXCR4 protein, humanIfosfamideKDR protein, humanOncogene Proteins, FusionReceptors, CXCR4SS18-SSX1 fusion proteinVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2VEGFA protein, humanCXCR4spheroidSS18-SSXsynovial sarcomavascular endothelial growth factor

Identifiers

PMID24975049
PMCPMC4462399
OpenAlexW2128803166

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.