Evidence map›Paper›PMID 28895534›Full record

ArticleeLife2017

Molecular conservation of marsupial and eutherian placentation and lactation.

Michael W Guernsey, Edward B Chuong, Guillaume Cornelis, Marilyn B Renfree, Julie C Baker

Abstract read
In one paragraph

Article in eLife, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–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

27 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Proximate and ultimate causes of pregnancy sickness.Evolution, medicine, and public health · 2025
    Review
  6. Article
  7. Article
  8. Using Organoids to Tap Mammary Gland Diversity for Novel Insight.Journal of mammary gland biology and neoplasia · 2024
    Review
  9. Article
  10. Placenta: an old organ with new functions.Frontiers in immunology · 2024
    Review
  11. Article
  12. Embryonic specializations for vertebrate placentation.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Regulation of maternal-fetal metabolic communication.Cellular and molecular life sciences : CMLS · 2021
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Michael W GuernseyDepartment of Genetics, Stanford University School of Medicine, Stanford, United States.ORCID 0000-0002-7704-3039
Edward B ChuongDepartment of Human Genetics, University of Utah School of Medicine, Salt Lake City, United States.ORCID 0000-0002-5392-937X
Guillaume CornelisDepartment of Genetics, Stanford University School of Medicine, Stanford, United States.ORCID 0000-0002-4465-8328
Marilyn B RenfreeSchool of BioSciences, University of Melbourne, Melbourne, Australia.ORCID 0000-0002-4589-0436
Julie C BakerDepartment of Genetics, Stanford University School of Medicine, Stanford, United States.ORCID 0000-0003-4057-9216

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eutherians are often mistakenly termed 'placental mammals', but marsupials also have a placenta to mediate early embryonic development. Lactation is necessary for both infant and fetal development in eutherians and marsupials, although marsupials have a far more complex milk repertoire that facilitates morphogenesis of developmentally immature young. In this study, we demonstrate that the anatomically simple tammar placenta expresses a dynamic molecular program that is reminiscent of eutherian placentation, including both fetal and maternal signals. Further, we provide evidence that genes facilitating fetal development and nutrient transport display convergent co-option by placental and mammary gland cell types to optimize offspring success.

Indexed as

AnimalsBiological EvolutionEutheriaFemaleGene Expression Regulation, DevelopmentalLactationMammary Glands, AnimalMiceMilkPlacentaPlacentationPregnancydevelopmental biologyevolutionary biologygenomicslactationmarsupialplacentareproductionstem cellstammar wallabytranscriptomics

Identifiers

PMID28895534
PMCPMC5595433

What OpenQuestion holds

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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.