Evidence map›Paper›PMID 37468679›Full record

ArticleOncogene2023

Multiple intratumoral sources of kit ligand promote gastrointestinal stromal tumor.

Andrew D Tieniber, Ferdinando Rossi, Andrew N Hanna, Marion Liu, Mark S Etherington, Jennifer K Loo, Nesteene Param, Shan Zeng, Kevin Do, Laura Wang and 1 more

Abstract read
In one paragraph

Article in Oncogene, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Roles of PDGF/PDGFR signaling in various organs.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2025
    Review
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

11 authors at 1 institution in 1 country.

Andrew D Tieniber *Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Ferdinando Rossi *Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Andrew N HannaDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Marion LiuDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Mark S EtheringtonDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Jennifer K LooDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Nesteene ParamDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Shan ZengDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Kevin DoDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Laura WangDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Ronald P DeMatteoDepartment of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA, USA. Ronald.dematteo@pennmedicine.upenn.edu.ORCID 0000-0002-7021-8852
Hospital of the University of Pennsylvania · US

Funding

Molecular Mechanisms in Gastrointestinal Stromal TumorR01CA102613 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Ronald P. Dematteo · 2004 to 2026
$9.2M
SURGICAL ONCOLOGY RESEARCH TRAINING PROGRAM AT PENNT32CA251063 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Ronald P. Dematteo · 2020 to 2026
$2.6M
NCI NIH HHS R01 CA102613NCI NIH HHS T32 CA251063
6 · The paper itself

Abstract

Gastrointestinal stromal tumor (GIST) is the most common human sarcoma and is typically driven by a single mutation in the Kit or PDGFRA receptor. While highly effective, tyrosine kinase inhibitors (TKIs) are not curative. The natural ligand for the Kit receptor is Kit ligand (KitL), which exists in both soluble and membrane-bound forms. While KitL is known to stimulate human GIST cell lines in vitro, we used a genetically engineered mouse model of GIST containing a common human KIT mutation to investigate the intratumoral sources of KitL, importance of KitL during GIST oncogenesis, and contribution of soluble KitL to tumor growth in vivo. We discovered that in addition to tumor cells, endothelia and smooth muscle cells produced KitL in Kit

Indexed as

Antineoplastic AgentsGastrointestinal Stromal TumorsAnimalsBenzamidesDrug Resistance, NeoplasmHumansImatinib MesylateMiceMutationPiperazinesProto-Oncogene Proteins c-kitPyrimidinesStem Cell FactorAntineoplastic AgentsBenzamidesImatinib MesylatePiperazinesProto-Oncogene Proteins c-kitPyrimidinesStem Cell Factor

Identifiers

PMID37468679
PMCPMC13382514
OpenAlexW4384817954

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.