Evidence map›Paper›PMID 29516617›Full record

ArticleJournal of cellular and molecular medicine2018

Extracellular vesicle RNAs reflect placenta dysfunction and are a biomarker source for preterm labour.

Shannon Fallen, David Baxter, Xiaogang Wu, Taek-Kyun Kim, Oksana Shynlova, Min Young Lee, Kelsey Scherler, Stephen Lye, Leroy Hood, Kai Wang

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
8.3field-weighted citation impact, top 2% 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

52 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Cohort Profile: The Ontario Birth Study (OBS).International journal of epidemiology · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Extracellular Vesicles as Biomarkers of Pregnancy Complications.International journal of molecular sciences · 2024
    Review
  13. Extracellular Vesicles: the Next Frontier in Pregnancy Research.Reproductive sciences (Thousand Oaks, Calif.) · 2024
    Review
  14. Article
  15. Proteomic profile of extracellular vesicles in maternal plasma of women with fetal death.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2023
    Article
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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 2 countries.

Shannon FallenInstitute for Systems Biology, Seattle, WA, USA.ORCID 0000-0003-0833-0613
David BaxterInstitute for Systems Biology, Seattle, WA, USA.
Xiaogang WuInstitute for Systems Biology, Seattle, WA, USA.
Taek-Kyun KimInstitute for Systems Biology, Seattle, WA, USA.
Oksana ShynlovaLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.ORCID 0000-0002-6084-8156
Min Young LeeInstitute for Systems Biology, Seattle, WA, USA.
Kelsey ScherlerInstitute for Systems Biology, Seattle, WA, USA.
Stephen LyeLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.
Leroy HoodInstitute for Systems Biology, Seattle, WA, USA.
Kai WangInstitute for Systems Biology, Seattle, WA, USA.
Institute for Systems Biology · USMount Sinai Hospital · CA

Funding

Reference Profiles of Extracellular RNA in 4 Body Fluids of Healthy HumansU01HL126496 · NHLBI · PACIFIC NORTHWEST RESEARCH INSTITUTE · PI GALAS, DAVID J., NICKERSON, DEBORAH A · 2014 to 2018
$3.5M
NHLBI NIH HHS U01 HL126496
6 · The paper itself

Abstract

Preterm birth (PTB) can lead to lifelong complications and challenges. Identifying and monitoring molecular signals in easily accessible biological samples that can diagnose or predict the risk of preterm labour (PTL) in pregnant women will reduce or prevent PTBs. A number of studies identified putative biomarkers for PTL including protein, miRNA and hormones from various body fluids. However, biomarkers identified from these studies usually lack consistency and reproducibility. Extracellular vesicles (EVs) in circulation have gained significant interest in recent years as these vesicles may be involved in cell-cell communication. We have used an improved small RNA library construction protocol and a newly developed size exclusion chromatography (SEC)-based EV purification method to gain a comprehensive view of circulating RNA in plasma and its distribution by analysing RNAs in whole plasma and EV-associated and EV-depleted plasma. We identified a number of miRNAs in EVs that can be used as biomarkers for PTL, and these miRNAs may reflect the pathological changes of the placenta during the development of PTL. To our knowledge, this is the first study to report a comprehensive picture of circulating RNA, including RNA in whole plasma, EV and EV-depleted plasma, in PTL and reveal the usefulness of EV-associated RNAs in disease diagnosis.

Indexed as

BiomarkersChromosomes, HumanExtracellular VesiclesFemaleGene Regulatory NetworksHumansMicroRNAsObstetric Labor, PrematurePlacentaPregnancyReproducibility of ResultsRNASequence Analysis, RNABiomarkersMicroRNAsRNAexosomeextracellular vesiclemicroRNAnext-generation sequencingpreterm birthpreterm labour

Identifiers

PMID29516617
PMCPMC5908130
OpenAlexW2791879109

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.