Evidence map›Paper›PMID 32724116›Full record

ArticleScientific reports2020

Adipocytes protect fibroblasts from radiation-induced damage by adiponectin secretion.

Elizabeth A Kosmacek, Rebecca E Oberley-Deegan

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. An Antioxidant Cocktail ofAntioxidants (Basel, Switzerland) · 2026
    Article
  6. Review
  7. Review
  8. Radiation Promotes Acute and Chronic Damage to Adipose Tissue.International journal of molecular sciences · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Tissue-SpeciResearch square · 2024
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. 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

2 authors at 1 institution in 1 country.

Elizabeth A KosmacekDepartment of Biochemistry and Molecular Biology, University of Nebraska Medical Center, 6.12.392 FPBCC, 985870 Nebraska Medical Center, Omaha, NE, 68108, USA.
Rebecca E Oberley-DeeganDepartment of Biochemistry and Molecular Biology, University of Nebraska Medical Center, 6.12.392 FPBCC, 985870 Nebraska Medical Center, Omaha, NE, 68108, USA. becky.deegan@unmc.edu.
University of Nebraska Medical Center · US

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Joann B. Sweasy · 1985 to 2026
$55.0M
Project 9 - Renal Drug Targeting for the Treatment of Lupus NephritisP20GM103480 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BRONICH, TATIANA K · 2012 to 2017
$13.3M
MnTE-2-PyP as a radioprotector in prostate cancer therapyR01CA178888 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI OBERLEY-DEEGAN, REBECCA E · 2014 to 2018
$1.6M
NCI NIH HHS P30 CA036727NCI NIH HHS R01 CA178888NIGMS NIH HHS P20 GM103480NIH HHS 1R01CA178888
6 · The paper itself

Abstract

Prostate and colon cancers are among the most common cancers diagnosed annually, and both often require treatment with radiation therapy. Advancement in radiation delivery techniques has led to highly accurate targeting of tumor and sparing of normal tissue; however, in the pelvic region it is anatomically difficult to avoid off-target radiation exposure to other organs. Chronically the effects of normal urogenital tissue exposure can lead to urinary frequency, urinary incontinence, proctitis, and erectile dysfunction. Most of these symptoms are caused by radiation-induced fibrosis and reduce the quality of life for cancer survivors. We have observed in animal models that the severity of radiation-induced fibrosis in normal tissue correlates to damaged fat reservoirs in the pelvic region. We hypothesize that adipocytes may secrete a factor that prevents the induction of radiation-associated fibrosis in normal tissues. In these studies we show that the adipokine, adiponectin, is secreted by primary mouse adipocytes and protects fibroblasts from radiation-induced cell death, myofibroblast formation, and senescence. Further, we demonstrated that adiponectin does not protect colorectal or prostate cancer cells from radiation-induced death. Thus, we propose that adiponectin, or its downstream pathway, would provide a novel target for adjuvant therapy when treating pelvic cancers with radiation therapy.

Indexed as

CytoprotectionAdipocytesAdiponectinAnimalsCell DeathCell Line, TumorCell ProliferationCell SurvivalCellular SenescenceCoculture TechniquesCulture Media, ConditionedFibroblastsHumansMaleMice, Inbred C57BLRecombinant ProteinsAdiponectinCulture Media, ConditionedRecombinant Proteins

Identifiers

PMID32724116
PMCPMC7387543
OpenAlexW3046206436

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.