Evidence map›Paper›PMID 24982207›Full record

ArticleIn vivo (Athens, Greece)

Esophageal radioprotection by swallowed JP4-039/F15 in thoracic-irradiated mice with transgenic lung tumors.

Michael W Epperly, Julie P Goff, Darcy Franicola, Hong Wang, Peter Wipf, Song Li, Joel S Greenberger

Open access · greenAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 11 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

7 authors at 1 institution in 1 country.

Michael W EpperlyDepartment of Radiation Oncology, UPCI Cancer Institute, Pittsburgh, PA, USA.
Julie P GoffDepartment of Radiation Oncology, UPCI Cancer Institute, Pittsburgh, PA, USA.
Darcy FranicolaDepartment of Radiation Oncology, UPCI Cancer Institute, Pittsburgh, PA, USA.
Hong WangDepartment of Radiation Oncology, UPCI Cancer Institute, Pittsburgh, PA, USA.
Peter WipfDepartment of Chemistry, University of Pittsburgh, Pittsburgh, PA, U.S.A. Center for Chemical Methodologies & Library Development, University of Pittsburgh, Pittsburgh, PA, U.S.A.
Song LiDepartment of Pharmaceutical Science, University of Pittsburgh, Pittsburgh, PA, U.S.A.
Joel S GreenbergerDepartment of Radiation Oncology, UPCI Cancer Institute, Pittsburgh, PA, USA greenbergerjs@upmc.edu.
UPMC Hillman Cancer Center · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
Training and EducationU19AI068021 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GREENBERGER, JOEL S · 2005 to 2019
$44.4M
Mechanism of Irradiation Pulmonary FibrosisR01CA119927 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GREENBERGER, JOEL S · 2008 to 2012
$1.4M
NCI NIH HHS P30 CA047904NCI NIH HHS P30CA047904NCI NIH HHS R01 CA119927NCI NIH HHS R01-CA119927-11NIAID NIH HHS U19 AI068021PHS HHS 1U19A168021-06
6 · The paper itself

Abstract

BACKGROUND/

aimTo determine whether Gramicidin S (GS)-nitroxide, JP4-039, esophageal radiation protection protected lung tumors in a transgenic model, LoxP-Stoop-LoxP Kristen Rat Sarcoma Viral oncogene (LSL-K-RAS) mice were administered intra-tracheal- Carbapenem-resistant Enterobacteriaceae (CRE) recombinase, bilateral lung tumors were confirmed at 11 weeks, then thoracic irradiation was delivered. MATERIALS AND

methodsMice received single-fraction 15 Gy or 24 Gy to both lungs, in subgroups receiving intraesophageal administration 10 min before irradiation of JP4-039 (in F15 emulsion) tumor size reduction and survival were investigated. Mice were followed for survival, and reduction in tumor size.

resultsThere was no evidence of tumor radioprotection in mice receiving JP4-039/F15.

conclusionIntraesophageal radioprotective small-molecule antioxidant therapy protects normal tissue but not tumor tissue in mice with transgenic lung tumors.

Indexed as

EsophagusOrgan Sparing TreatmentsAnimalsDisease Models, AnimalEmulsionsFemaleGenes, rasHomologous RecombinationIntegrasesLiposomesLungLung NeoplasmsMaleMiceMice, TransgenicNitrogen OxidesCre recombinaseEmulsionsIntegrasesJP4-039LiposomesNitrogen OxidesRadiation-Protective Agentsesophageal radioprotectionGS-Nitroxidetransgenic lung cancer

Identifiers

PMID24982207
PMCPMC6436097
OpenAlexW2206339042

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.