Evidence map›Paper›PMID 30416858›Full record

ArticleAmerican journal of cancer research2018

The extrema of circulating miR-17 are identified as biomarkers for aggressive prostate cancer.

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

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2018. 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
0.6field-weighted citation impact, top 38% 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, 9 citations in OpenAlex.

  1. Article
  2. EpCAM as a Novel Biomarker for Survivals in Prostate Cancer Patients.Frontiers in cell and developmental biology · 2022
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

10 authors at 1 institution in 1 country.

Greg DysonKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
Batoul FarranKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
Susan BoltonKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
Douglas B CraigKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
Alan DombkowskiKarmanos Cancer Institute and Department of Pediatrics, Wayne State University Detroit MI, USA.
Jennifer L Beebe-DimmerKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
Isaac J PowellKarmanos Cancer Institute and Department of Urology, Wayne State University Detroit MI, USA.
Izabela PodgorskiKarmanos Cancer Institute and Department of Pharmacology, Wayne State University Detroit MI, USA.
Lance K HeilbrunKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
Cathryn H BockKarmanos Cancer Institute and Department of Oncology, Wayne State University Detroit MI, USA.
The Barbara Ann Karmanos Cancer Institute · US

Funding

Tumor Biology and Microenvironment (Program 1)P30CA022453 · NCI · WAYNE STATE UNIVERSITY · PI PAUL M STEMMER · 1985 to 2026
$68.4M
NovaSeq Shared Instrumentation Grant for Wayne State UniversityS10OD025170 · OD · WAYNE STATE UNIVERSITY · PI RUDEN, DOUGLAS M · 2018 to 2018
$600k
NCI NIH HHS P30 CA022453NIH HHS S10 OD025170
6 · The paper itself

Abstract

MicroRNAs (miRNAs) constitute short non-coding RNAs that can post-transcriptionally modulate the expression of many oncogenes and tumor suppressor genes engaged in key cellular processes. Deregulated serum miRNA signatures have been detected in various solid cancers including prostate cancer, suggesting that circulating miRNAs could function as non-invasive biomarkers of tumor emergence and progression. To determine whether serum miRNA expression levels are different between patients with aggressive and non-aggressive prostate cancer, we analyzed a panel of miRNAs from the blood of African American (AA) prostate cancer patients using a new recursive partitioning method that allows hypothesis testing of each split. We observed that both extrema of circulating miR-17, i.e. upregulation and downregulation, are associated with aggressive prostate cancer. A similar effect was observed in tumor samples from a separate dataset representing a different population of prostate cancer patients and in AA prostate cancer samples from the TCGA. The dual effect is consistent with the contradictory findings on the role of miR-17 in prostate cancer progression, whereby it controls important oncogenic and tumor-suppressive genes.

Indexed as

classificationhypothesis testingmicroRNAmiR-17Prostate cancerregression trees

Identifiers

PMID30416858
PMCPMC6220145
OpenAlexW3000433417

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.