Evidence map›Paper›PMID 29471417›Full record

ArticleCarcinogenesis2018

A study of circulating microRNAs identifies a new potential biomarker panel to distinguish aggressive prostate cancer.

Batoul Farran, Gregory Dyson, Douglas Craig, Alan Dombkowski, Jennifer L Beebe-Dimmer, Isaac J Powell, Izabela Podgorski, Lance Heilbrun, Susan Bolton, Cathryn H Bock

Open access · bronzeAbstract read
In one paragraph

Article in Carcinogenesis, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 19% 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, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. The Role of MiRNA in Cancer: Pathogenesis, Diagnosis, and Treatment.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Circulating miR-20a and miR-26a as Biomarkers in Prostate CancerAsian Pacific journal of cancer prevention : APJCP · 2019
    Article
  16. Review
  17. Article
  18. Article
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

10 authors at 2 institutions in 1 country.

Batoul FarranDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Gregory DysonDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Douglas CraigDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Alan DombkowskiDepartment of Pediatrics, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Jennifer L Beebe-DimmerDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Isaac J PowellDepartment of Urology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Izabela PodgorskiDepartment of Pharmacology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Lance HeilbrunDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Susan BoltonDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
Cathryn H BockDepartment of Oncology, Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI, USA.
The Barbara Ann Karmanos Cancer Institute · USWayne State University · US

Funding

Tumor Biology and Microenvironment (Program 1)P30CA022453 · NCI · WAYNE STATE UNIVERSITY · PI PAUL M STEMMER · 1985 to 2026
$68.4M
NCI NIH HHS P30 CA022453
6 · The paper itself

Abstract

Prostate cancer is one of the most common cancers in men worldwide. Currently available diagnostic and prognostic tools for this disease, such as prostate specific antigen, suffer from lack of specificity and sensitivity, resulting in over- and misdiagnosis. Hence, there is an urgent need for clinically relevant biomarkers capable of distinguishing between aggressive and nonaggressive forms of prostate cancer to aid in stratification, management and therapeutic decisions. To address this unmet need, we investigated the patterns of expression of a panel of 68 plasma-derived microRNAs (miRNAs) in a cohort of African American (AA) and European American (EA) prostate cancer patients (n = 114). miRNA qPCR results were analyzed using in-depth statistical methods, and a bioinformatics analysis was conducted to identify potential targets of the differentially expressed miRNAs. Our data demonstrate that a new previously unreported circulating miRNA signature consisting of a combination of interacting miRNAs (miR-17/miR-192) and an independent miRNA (miR-181a) are capable of segregating aggressive and nonaggressive prostate cancer in both AA and EA patients. The interacting miRNAs outperformed independent miRNAs in identifying aggressiveness. Our results suggest that these circulating miRNAs may constitute novel biomarkers of prostate cancer aggressiveness in both races and warrant further investigation.

Indexed as

AdultAgedBiomarkers, TumorCirculating MicroRNAHumansMaleMicroRNAsMiddle AgedProstatic NeoplasmsBiomarkers, TumorCirculating MicroRNAMicroRNAsMIRN17 microRNA, humanMIRN-181 microRNA, humanMIRN192 microRNA, human

Identifiers

PMID29471417
PMCPMC6853653
OpenAlexW2793845265

What OpenQuestion holds

Textmetadata
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.