Evidence map›Paper›PMID 28168165›Full record

ArticleFrontiers in oncology2017

Innate Immune Pathways Associated with Lung Radioprotection by Soy Isoflavones.

Lisa M Abernathy, Matthew D Fountain, Michael C Joiner, Gilda G Hillman

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2017. 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
0.8field-weighted citation impact, top 31% 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, 15 citations in OpenAlex.

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  8. Cytokines and radiation-induced pulmonary injuries.Journal of radiation research · 2018
    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

4 authors at 2 institutions in 1 country.

Lisa M AbernathyDepartment of Oncology, Division of Radiation Oncology, Wayne State University School of Medicine, Detroit, MI, USA; Department of Immunology and Microbiology, Wayne State University School of Medicine, Detroit, MI, USA; Department of Microbiology and Immunology, Indiana University School of Medicine at Notre Dame, South Bend, IN, USA.
Matthew D FountainDepartment of Oncology, Division of Radiation Oncology, Wayne State University School of Medicine, Detroit, MI, USA; Department of Immunology and Microbiology, Wayne State University School of Medicine, Detroit, MI, USA.
Michael C JoinerDepartment of Oncology, Division of Radiation Oncology, Wayne State University School of Medicine , Detroit, MI , USA.
Gilda G HillmanDepartment of Oncology, Division of Radiation Oncology, Wayne State University School of Medicine, Detroit, MI, USA; Department of Immunology and Microbiology, Wayne State University School of Medicine, Detroit, MI, USA.
Wayne State University · USIndiana University School of Medicine

Funding

Tumor Biology and Microenvironment (Program 1)P30CA022453 · NCI · WAYNE STATE UNIVERSITY · PI Julie Lynn Boerner · 1985 to 2026
$68.4M
Soy isoflavones to augment radiotherapy of lung carcinomaR21CA155518 · NCI · WAYNE STATE UNIVERSITY · PI HILLMAN, GILDA G · 2011 to 2012
$347k
NCI NIH HHS P30 CA022453NCI NIH HHS R21 CA155518
6 · The paper itself

Abstract

introductionRadiation therapy for lung cancer causes pneumonitis and fibrosis. Soy isoflavones protect against radiation-induced lung injury, but the mediators of radioprotection remain unclear. We investigated the effect of radiation on myeloid-derived suppressor cells (MDSCs) in the lung and their modulation by soy isoflavones for a potential role in protection from radiation-induced lung injury.

methodsBALB/c mice (5-6 weeks old) received a single 10 Gy dose of thoracic irradiation and soy isoflavones were orally administrated daily before and after radiation at 1 mg/day. Arginase-1 (Arg-1) and nuclear factor κB (NF-κB) p65 were detected in lung tissue by western blot analysis and immunohistochemistry. Lung MDSC subsets and their Arg-1 expression were analyzed by flow cytometry. Cytokine levels in the lungs were measured by ELISA.

resultsAt 1 week after radiation, CD11b

conclusionA radioprotective mechanism of soy isoflavones may involve the promotion of Arg-1-expressing gr-MDSCs that could play a role in downregulation of inflammation and lung radioprotection.

Indexed as

arginase-1lung inflammationMDSCsradiationsoy isoflavones

Identifiers

PMID28168165
PMCPMC5253714
OpenAlexW2580585884

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.