Evidence map›Paper›PMID 24477576›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2014

Circulatory miR-628-5p is downregulated in prostate cancer patients.

Anvesha Srivastava, Helle Goldberger, Alexander Dimtchev, Catalin Marian, Offie Soldin, Xin Li, Sean P Collins, Simeng Suy, Deepak Kumar

Open access · greenAbstract read
In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 16% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Diagnostic performance of microRNAs expression in prostate cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
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  19. Human salivary microRNAs in Cancer.Journal of Cancer · 2018
    Review
  20. Evaluation of miR-711 as Novel Biomarker in Prostate Cancer ProgressionAsian Pacific journal of cancer prevention : APJCP · 2017
    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

9 authors at 4 institutions in 2 countries.

Anvesha SrivastavaCancer Research Laboratory, Department of Biology, Chemistry and Physics, University of the District of Columbia, 4200 Connecticut Avenue, NW, Washington, DC, 20008, USA.
Helle Goldberger
Alexander Dimtchev
Catalin Marian
Offie Soldin
Xin Li
Sean P Collins
Simeng Suy
Deepak Kumar
Georgetown University Medical Center · USUniversity of the District of Columbia · USGeorgetown University · USVictor Babeș University of Medicine and Pharmacy Timișoara · RO

Funding

Tissue Culture Shared ResourceP30CA051008 · NCI · GEORGETOWN UNIVERSITY · PI STEPHEN W BYERS · 1990 to 2026
$71.5M
Functional Characterization of CCDC130 GeneSC1CA141935 · NCI · UNIVERSITY OF THE DISTRICT OF COLUMBIA · PI KUMAR, DEEPAK · 2009 to 2012
$1.4M
MICRORNAS in AFRICAN AMERICAN PROSTATE CANCERR21CA162264 · NCI · UNIVERSITY OF THE DISTRICT OF COLUMBIA · PI KUMAR, DEEPAK · 2011 to 2012
$420k
NCI NIH HHS CA141935NCI NIH HHS CA162264NCI NIH HHS P30 CA051008NCI NIH HHS R21 CA162264NCI NIH HHS SC1 CA141935
6 · The paper itself

Abstract

Prostate cancer (PCa) is a major health concern for men in the USA. Aberrant expression of microRNAs (miRNAs) has been associated with the pathogenesis of various cancers, including PCa. Circulatory forms of miRNAs have been detected in serum and hold promise as minimally invasive cancer biomarkers. This study aimed to identify potential circulatory miRNAs that can provide insights into new mechanisms for clinical diagnosis of PCa and can serve as potential biomarkers and/or therapeutic targets. Candidate serum miRNAs were detected by using PCR microarray in a learning set of six African American (AA) and six Caucasian American (CA) PCa patients. Discriminating performance of candidate miRNAs was validated by qRT-PCR in serum samples from 36 AA (24 PCa patients and 12 controls) and 36 CA (16 PCa patients and 20 controls). From the miRNA profiling experiments, three differentially expressed miRNAs (miR-25, miR-101, and miR-628-5p) were selected for future validation. In the validation set, there was an overall low expression of miR-25 (p < 0.01), miR-101 (p < 0.001), and miR-628-5p (p < 0.0001) in serum of PCa patients as compared with normal individuals. Subdivision on the basis of ethnicity showed that serum expression levels of miR-628-5p were significantly downregulated in both AA and CA PCa patients when compared with their respective controls. Our results demonstrate that the three miRNAs, particularly miR-628-5p, may be further developed as a biomarker, which can serve as novel noninvasive biomarker for PCa diagnosis and prognosis.

Indexed as

AdultAgedAged, 80 and overBlack or African AmericanDown-RegulationHumansMaleMicroRNAsMiddle AgedProstatic NeoplasmsWhite PeopleMicroRNAsMIRN628 microRNA, human

Identifiers

PMID24477576
PMCPMC4663977
OpenAlexW1988792269

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.