Evidence map›Paper›PMID 27896058›Full record

ReviewApplied & translational genomics2013

From PPROM to caul: The evolution of membrane rupture in mammals.

Gregory Stempfle, Michael R McGowen, Jason A Caravas, Derek E Wildman

Open access · hybridAbstract readReview
In one paragraph

Review in Applied & translational genomics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Article
  3. Genomics of preterm birth.Cold Spring Harbor perspectives in medicine · 2015
    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

4 authors at 1 institution in 1 country.

Gregory StempfleCenter for Molecular Medicine and Genetics, Wayne State University School of Medicine, Detroit MI 48201, United States.
Michael R McGowenCenter for Molecular Medicine and Genetics, Wayne State University School of Medicine, Detroit MI 48201, United States.
Jason A CaravasCenter for Molecular Medicine and Genetics, Wayne State University School of Medicine, Detroit MI 48201, United States.
Derek E WildmanCenter for Molecular Medicine and Genetics, Wayne State University School of Medicine, Detroit MI 48201, United States; Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit MI 48201, United States.
Wayne State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rupture of the extraembryonic membranes that form the gestational sac in humans is a typical feature of human parturition. However, preterm premature rupture of membranes (PPROM) occurs in approximately 1% of pregnancies, and is a leading cause of preterm birth. Conversely, retention of an intact gestational sac during parturition in the form of a caul is a rare occurrence. Understanding the molecular and evolutionary underpinnings of these disparate phenotypes can provide insight into both normal pregnancy and PPROM. Using phylogenetic techniques we reconstructed the evolution of the gestational sac phenotype at parturition in 55 mammal species representing all major viviparous mammal groups. We infer the ancestral state in therians, eutherians, and primates, as in humans, is a ruptured gestational sac at parturition. We present evidence that intact membranes at parturition have evolved convergently in diverse mammals including horses, elephants, and bats. In order to gain insight into the molecular underpinnings of the evolution of enhanced membrane integrity we also used comparative genomics techniques to reconstruct the evolution of a subset of genes implicated in PPROM, and find that four genes (

Indexed as

EvolutionFetal membranesGestational sacMammalsPositive selectionPPROM

Identifiers

PMID27896058
PMCPMC5121252
OpenAlexW1974211899

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.