Evidence map›Paper›PMID 29076197›Full record

SynthesisAmerican journal of reproductive immunology (New York, N.Y. : 1989)2018

Gestational tissue inflammatory biomarkers at term labor: A systematic review of literature.

Emily E Hadley, Lauren S Richardson, Maria R Torloni, Ramkumar Menon

Open access · greenAbstract readSystematic Review
In one paragraph

Synthesis in American journal of reproductive immunology (New York, N.Y. : 1989), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 5 pooled it
3.6field-weighted citation impact, top 6% 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

39 citing papers in PubMed, 5 syntheses or guidelines pooled it, 67 citations in OpenAlex.

  1. Pooled it
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  4. Glycogen synthase kinase (GSK) 3 in pregnancy and parturition: a systematic review of literature.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 · 2020
    Pooled it
  5. Systematic review of p38 mitogen-activated kinase and its functional role in reproductive tissues.American journal of reproductive immunology (New York, N.Y. : 1989) · 2018
    Pooled it
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  19. Differences in cord blood extracellular vesicle cargo in preterm and term births.American journal of reproductive immunology (New York, N.Y. : 1989) · 2022
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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

4 authors at 2 institutions in 2 countries.

Emily E HadleyDepartment of Obstetrics & Gynecology, Division of Maternal-Fetal Medicine & Perinatal Research, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Lauren S RichardsonDepartment of Obstetrics & Gynecology, Division of Maternal-Fetal Medicine & Perinatal Research, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.
Maria R TorloniDepartment of Obstetrics & Gynecology, Federal University of Sao Paulo, Sao Paulo, Brazil.
Ramkumar MenonDepartment of Obstetrics & Gynecology, Division of Maternal-Fetal Medicine & Perinatal Research, The University of Texas Medical Branch at Galveston, Galveston, TX, USA.ORCID 0000-0001-9213-6105
The University of Texas Medical Branch at Galveston · USUniversidade Federal de São Paulo · BR

Funding

Molecular Mechanisms of Environmental InjuryT32ES007254 · NIEHS · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI AMEREDES, BILL T · 1990 to 2022
$6.6M
Fetal Cell Senescence Signals Initiation of ParturitionR01HD084532 · NICHD · UNIVERSITY OF TEXAS MED BR GALVESTON · PI MENON, RAMKUMAR · 2016 to 2020
$695k
ROS-Induced p38 MAPK activation: A Novel Pathway to Preterm BirthR03HD086354 · NICHD · UNIVERSITY OF TEXAS MED BR GALVESTON · PI MENON, RAMKUMAR · 2016 to 2017
$155k
NICHD NIH HHS R01 HD084532NICHD NIH HHS R03 HD086354NIEHS NIH HHS T32 ES007254
6 · The paper itself

Abstract

Parturition at term is characterized by inflammatory overload in both feto-maternal tissues. Despite the large number of individual studies on changes in inflammatory biomarkers linked to labor, a comprehensive profile of them in each of the uterine compartments is not available to better understand their mechanistic contributions to labor. This systematic review investigated the pro- and anti-inflammatory biomarkers reported in intra-uterine tissues (amnion, chorion, decidua, placenta, and myometrium) at term labor. We conducted a systematic review of studies on pro- and anti-inflammatory biomarkers (mRNA and/or protein) reported in feto-maternal tissues during normal human term labor, published in English (1980-2016), in 3 electronic data bases. From a total of 3712 citations, 172 were included for final review. Each tissue expresses a unique set of biomarkers at the time of term labor, but there is significant overlap between tissues. All tissues had IL-6, IL-8, IL-1β, COX-2, PGE-2, TNF-α, and hCAP18 in common at term labor. Common and unique inflammatory biomarkers are expressed in various feto-maternal compartments at term labor. Increase in pro-inflammatory markers in all gestational tissue signifies their harmonious functional role in promoting labor. Anti-inflammatory markers at term labor are hardly reported.

Indexed as

AnimalsAntimicrobial Cationic PeptidesBiomarkersCathelicidinsCyclooxygenase 2FemaleHumansInflammationInflammation MediatorsMetalloporphyrinsParturitionPregnancyUterusAntimicrobial Cationic PeptidesBiomarkersCathelicidinsCyclooxygenase 2Inflammation Mediatorsmeso-tetra(4-sulphonatophenyl)porphyrinato copper(II)MetalloporphyrinsPTGS2 protein, humandeciduafetal membranesinflammationmyometriumplacentasystematic review

Identifiers

PMID29076197
PMCPMC5783758
OpenAlexW2766282766

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.