Evidence map›Paper›PMID 29949620›Full record

ArticlePloS one2018

Micro RNA clusters in maternal plasma are associated with preterm birth and infant outcomes.

Joel C Wommack, Jerome P Trzeciakowski, Rajesh C Miranda, Raymond P Stowe, R Jeanne Ruiz

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 4 pooled it
1.5field-weighted citation impact, top 20% 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

26 citing papers in PubMed, 4 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. MicroRNA Associations with Preterm Labor-A Systematic Review.International journal of molecular sciences · 2024
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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

5 authors at 2 institutions in 1 country.

Joel C WommackMicrogen Laboratories, La Marque, TX, United States of America.ORCID 0000-0003-4848-2072
Jerome P TrzeciakowskiTexas A&M University, College of Medicine, Bryan, TX, United States of America.
Rajesh C MirandaTexas A&M University, College of Medicine, Bryan, TX, United States of America.
Raymond P StoweMicrogen Laboratories, La Marque, TX, United States of America.
R Jeanne RuizMicrogen Laboratories, La Marque, TX, United States of America.
Microgen (United States) · USTexas A&M University · US

Funding

Psychoneuroimmunology: Preterm birth in HispanicsR01NR007891 · NINR · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI RUIZ, ROBERTA JEANNE · 2002 to 2011
$3.9M
NINR NIH HHS R01 NR007891
6 · The paper itself

Abstract

The current study examined micro RNA (miRNAs) clusters from the maternal plasma to determine their association with preterm birth (PTB) and infant birth outcomes. A subsample of 42 participants who spontaneously delivered either preterm (≤37 weeks) or term was selected from a parent sample of 515 pregnant Mexican American women. Plasma samples and prenatal data were collected at a single mid-gestation time point (22-24 weeks' gestation) and birth outcomes were obtained from medical records after delivery. Circulating miRNAs were analyzed by qPCR. When miRNAs were grouped according to chromosomal cluster rather than expression level, individual miRNAs correlated strongly with other individual miRNAs within their respective genomic locus. miRNAs from the c19mc cluster negatively correlated with c14mc miRNAs, and this relationship was more pronounced in PTB. Clusters c14mc was negatively associated with length of gestation; while the c19mc was positively associated with length of gestation and infant head circumference. Together, these findings suggest that groups of miRNAs from common chromosomal clusters, rather than individual miRNAs, operate as co-regulated groups of signaling molecules to coordinate length of gestation and infant outcomes. From this evidence, differences in cluster-wide expression of miRNAs are involved in spontaneous PTB.

Indexed as

MothersAdultChromosomes, HumanFemaleGene Expression RegulationHumansInfantMaleMicroRNAsPregnancyPremature BirthMicroRNAs

Identifiers

PMID29949620
PMCPMC6021076
OpenAlexW2810306025

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.