Evidence map›Paper›PMID 32620937›Full record

ReviewNature reviews. Endocrinology2020

Unravelling the role of epigenetics in reproductive adaptations to early-life environment.

Ben Bar-Sadeh, Sergei Rudnizky, Lilach Pnueli, Gillian R Bentley, Reinhard Stöger, Ariel Kaplan, Philippa Melamed

Open access · greenAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Endocrinology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

29 citing papers in PubMed, 54 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Journal of the Endocrine Society · 2023
    Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Ben Bar-SadehFaculty of Biology, Technion-Israel Institute of Technology, Haifa, Israel.
Sergei RudnizkyFaculty of Biology, Technion-Israel Institute of Technology, Haifa, Israel.
Lilach PnueliFaculty of Biology, Technion-Israel Institute of Technology, Haifa, Israel.
Gillian R BentleyDepartment of Anthropology, Durham University, Durham, UK.ORCID http://orcid.org/0000-0002-2009-5540
Reinhard StögerDepartment of Biological Sciences, University of Nottingham, Nottingham, UK.ORCID http://orcid.org/0000-0002-2301-0805
Ariel KaplanFaculty of Biology, Technion-Israel Institute of Technology, Haifa, Israel.ORCID http://orcid.org/0000-0002-9731-6962
Philippa MelamedFaculty of Biology, Technion-Israel Institute of Technology, Haifa, Israel. philippa@technion.ac.il.ORCID http://orcid.org/0000-0001-7814-6542
Technion – Israel Institute of Technology · ILDurham University · GBUniversity of Nottingham · GB

Funding

Biotechnology and Biological Sciences Research Council
6 · The paper itself

Abstract

Reproductive function adjusts in response to environmental conditions in order to optimize success. In humans, this plasticity includes age of pubertal onset, hormone levels and age at menopause. These reproductive characteristics vary across populations with distinct lifestyles and following specific childhood events, and point to a role for the early-life environment in shaping adult reproductive trajectories. Epigenetic mechanisms respond to external signals, exert long-term effects on gene expression and have been shown in animal and cellular studies to regulate normal reproductive function, strongly implicating their role in these adaptations. Moreover, human cohort data have revealed differential DNA methylation signatures in proxy tissues that are associated with reproductive phenotypic variation, although the cause-effect relationships are difficult to discern, calling for additional complementary approaches to establish functionality. In this Review, we summarize how adult reproductive function can be shaped by childhood events. We discuss why the influence of the childhood environment on adult reproductive function is an important consideration in understanding how reproduction is regulated and necessitates consideration by clinicians treating women with diverse life histories. The resolution of the molecular mechanisms responsible for human reproductive plasticity could also lead to new approaches for intervention by targeting these epigenetic modifications.

Indexed as

EnvironmentAdaptation, PhysiologicalAgingAnimalsDNA MethylationEpigenesis, GeneticFemaleFertilityFetal DevelopmentHumansLife StyleMaleMaternal Nutritional Physiological PhenomenaPhenotypePregnancyProgesteroneProgesteroneTestosterone

Identifiers

PMID32620937
OpenAlexW3039328332

What OpenQuestion holds

Textmetadata
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.