Evidence map›Paper›PMID 33380346›Full record

RevieweLife2020

Developing a theoretical evolutionary framework to solve the mystery of parturition initiation.

Antonis Rokas, Sam Mesiano, Ortal Tamam, Abigail LaBella, Ge Zhang, Louis Muglia

Abstract readReview
In one paragraph

Review in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Stress-induced developmental plasticity and spontaneous preterm birth: A justice-oriented eco-evo-devo review.European journal of obstetrics & gynecology and reproductive biology: X · 2025
    Review
  6. Article
  7. Article
  8. Adiponectin and Glucocorticoids Modulate Risk for Preterm Birth: The Healthy Start Study.The Journal of clinical endocrinology and metabolism · 2025
    Article
  9. Maternal-fetal conflict and the timing of birth.Evolution, medicine, and public health · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Time-varying effects are common in genetic control of gestational duration.medRxiv : the preprint server for health sciences · 2023
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

6 authors.

Antonis RokasDepartment of Biological Sciences, Vanderbilt University, Nashville, United States.ORCID 0000-0002-7248-6551
Sam MesianoDepartment of Reproductive Biology, Case Western Reserve University and Department of Obstetrics and Gynecology, University Hospitals of Cleveland, Cleveland, United States.
Ortal TamamThe Shraga Segal Department of Microbiology, Immunology and Genetics, Faculty of Health Sciences, Ben Gurion University, Beer Sheva, Israel.
Abigail LaBellaDepartment of Biological Sciences, Vanderbilt University, Nashville, United States.ORCID 0000-0003-0068-6703
Ge ZhangDivision of Human Genetics, Cincinnati Children's Hospital Medical Center and Department of Pediatrics. University of Cincinnati College of Medicine, Cincinnati, United States.
Louis MugliaDivision of Human Genetics, Cincinnati Children's Hospital Medical Center and Department of Pediatrics. University of Cincinnati College of Medicine, Cincinnati, United States.ORCID 0000-0002-0301-8770

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eutherian mammals have characteristic lengths of gestation that are key for reproductive success, but relatively little is known about the processes that determine the timing of parturition, the process of birth, and how they are coordinated with fetal developmental programs. This issue remains one of biology's great unsolved mysteries and has significant clinical relevance because preterm birth is the leading cause of infant and under 5 year old child mortality worldwide. Here, we consider the evolutionary influences and potential signaling mechanisms that maintain or end pregnancy in eutherian mammals and use this knowledge to formulate general theoretical evolutionary models. These models can be tested through evolutionary species comparisons, studies of experimental manipulation of gestation period and birth timing, and human clinical studies. Understanding how gestation time and parturition are determined will shed light on this fundamental biological process and improve human health through the development of therapies to prevent preterm birth.

Indexed as

Biological EvolutionParturitionPregnancyAnimalsEutheriaFemaleHumanseutherian mammalsevolutionevolutionary biologymedicineparturitionpregnancyprematuritypreterm birth

Identifiers

PMID33380346
PMCPMC7775106

What Socratic 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 Socratic graph.