Evidence map›Paper›PMID 26573603›Full record

ArticleBMC cancer2015

AXL is a potential therapeutic target in dedifferentiated and pleomorphic liposarcomas.

Caitlin D May, Jeannine Garnett, XiaoYan Ma, Sharon M Landers, Davis R Ingram, Elizabeth G Demicco, Ghadah A Al Sannaa, Tona Vu, Lixia Han, Yi Zhang and 11 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

27 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Novel affibody molecules targeting the AXL extracellular structural domain for molecular imaging and targeted therapy of gastric cancer.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2025
    Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Cancers · 2023
    Article
  11. Observational
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
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  19. Article
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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

21 authors at 5 institutions in 2 countries.

Caitlin D MayDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. caitlin.d.may@gmail.com.
Jeannine GarnettDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. jgarnett@mdanderson.org.
XiaoYan MaDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. xiaoyan4@hotmail.com.
Sharon M LandersDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. smlanders@mdanderson.org.
Davis R IngramDepartment of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. dringram@mdanderson.org.
Elizabeth G DemiccoDepartment of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. elizabeth.demicco@mountsinai.org.
Ghadah A Al SannaaDepartment of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. gasannaa@hotmail.com.
Tona VuDepartment of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. tonavu@gmail.com.
Lixia HanDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. hlixia@mdanderson.org.
Yi ZhangDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. yizhang030@hotmail.com.
Christine M KivlinDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. cmkivlin@mdanderson.org.
Svetlana BolshakovDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. sbolshak@mdanderson.org.
Azad Abul KalamDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. akazad@mdanderson.org.
Juehui LiuDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. Juehui.Liu@uth.tmc.edu.
Fuguo ZhouDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. fgzlzhou@gmail.com.
Dominique BroccoliCurtis and Elizabeth Anderson Cancer Institute, Memorial University Medical Center, Savannah, GA, USA. broccdo1@memorialhealth.com.
Wei-Lien WangDepartment of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. wlwang@mdanderson.org.
Alexander J LazarThe University of Texas Health Science Center at Houston Graduate School of Biomedical Sciences, Houston, TX, USA. alazar@mdanderson.org.
Raphael E PollockDepartment of Surgery, The Ohio State University, Columbus, OH, USA. Raphael.Pollock@osumc.edu.
Dina LevDepartment of Surgery, Sheba Medical Center, Tel Aviv University, Tel Aviv, Israel. pollocklev@gmail.com.
Keila E TorresDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA. ketorres@mdanderson.org.
The University of Texas MD Anderson Cancer Center · USThe University of Texas Health Science Center at Houston · USMemorial Health University Medical Center · USSheba Medical Center · ILThe Ohio State University · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Axl receptor signaling in MPNST; potential node for therapyK08CA160443 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI TORRES, KEILA ENITT · 2012 to 2016
$853k
NCI NIH HHS K08 CA160443NCI NIH HHS K08CA160443NCI NIH HHS P30 CA016672
6 · The paper itself

Abstract

backgroundAXL is a well-characterized, protumorigenic receptor tyrosine kinase that is highly expressed and activated in numerous human carcinomas and sarcomas, including aggressive subtypes of liposarcoma. However, the role of AXL in the pathogenesis of well-differentiated (WDLPS), dedifferentiated (DDLPS), and pleomorphic liposarcoma (PLS) has not yet been determined.

methodsImmunohistochemical analysis of AXL expression was conducted on two tissue microarrays containing patient WDLPS, DDLPS, and PLS samples. A panel of DDLPS and PLS cell lines were interrogated via western blot for AXL expression and activity and by ELISA for growth arrest-specific 6 (GAS6) production. AXL knockdown was achieved by siRNA or shRNA. The effects of AXL knockdown on cell proliferation, migration, and invasion were measured in vitro. In addition, AXL shRNA-containing DDLPS cells were assessed for their tumor-forming capacity in vivo.

resultsIn this study, we determined that AXL is expressed in a subset of WDLPS, DDLPS, and PLS patient tumor samples. In addition, AXL and its ligand GAS6 are expressed in a panel of DDLPS and PLS cell lines. We show that the in vitro activation of AXL via stimulation with exogenous GAS6 resulted in a significant increase in cell proliferation, migration, and invasion in DDLPS and PLS cell lines. Transient knockdown of AXL resulted in attenuation of these protumorigenic phenotypes in vitro. Stable AXL knockdown not only decreased migratory and invasive characteristics of DDLPS and PLS cells in vitro but also significantly diminished tumorigenicity of two dedifferentiated liposarcoma xenograft models in vivo.

conclusionsOur results suggest that AXL signaling contributes to the aggressiveness of DDLPS and PLS, and that AXL is therefore a potential therapeutic target for treatment of these rare, yet devastating tumors.

Indexed as

Axl Receptor Tyrosine KinaseCell DifferentiationCell Line, TumorCell MovementCell ProliferationEnzyme-Linked Immunosorbent AssayGrowth Arrest-Specific Protein 6HumansImmunohistochemistryIntercellular Signaling Peptides and ProteinsLiposarcomaNeoplasm InvasivenessNeoplasm ProteinsProto-Oncogene ProteinsReceptor Protein-Tyrosine KinasesAXL protein, humanAxl Receptor Tyrosine KinaseGrowth Arrest-Specific Protein 6Intercellular Signaling Peptides and ProteinsNeoplasm ProteinsProto-Oncogene ProteinsReceptor Protein-Tyrosine Kinases

Identifiers

PMID26573603
PMCPMC4647521
OpenAlexW2175287303

What OpenQuestion holds

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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.