Evidence map›Paper›PMID 31980591›Full record

ArticleAging2020

Melatonin ameliorates the advanced maternal age-associated meiotic defects in oocytes through the SIRT2-dependent H4K16 deacetylation pathway.

Congyang Li, Xi He, Zhenyue Huang, Longsen Han, Xinghan Wu, Ling Li, Yongan Xin, Juan Ge, Jiahao Sha, Zhiqiang Yin and 1 more

Open access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

25 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Oocyte and dietary supplements: a mini review.Frontiers in cell and developmental biology · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Mitochondria: emerging therapeutic strategies for oocyte rescue.Reproductive sciences (Thousand Oaks, Calif.) · 2022
    Review
  13. Review
  14. Article
  15. Article
  16. Frontiers in endocrinology · 2022
    Article
  17. Article
  18. Article
  19. Article
  20. 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

11 authors at 2 institutions in 1 country.

Congyang LiState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Xi HeState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Zhenyue HuangState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Longsen HanState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Xinghan WuState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Ling LiState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Yongan XinState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Juan GeState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Jiahao ShaState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Zhiqiang YinDepartment of Dermatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Qiang WangState Key Laboratory of Reproductive Medicine, Suzhou Municipal Hospital, Department of Histology and Embryology, Nanjing Medical University, Nanjing, China.
Suzhou Municipal Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been widely reported that advanced maternal age impairs oocyte quality. To date, various molecules have been discovered to be involved in this process. However, prevention of fertility issues associated with maternal age is still a challenge. In the present study, we find that both

Indexed as

AgingHistonesMeiosisMelatoninOocytesSirtuin 2AcetylationAge FactorsAnimalsDietary SupplementsFemaleGene ExpressionMaternal AgeMiceModels, BiologicalHistonesMelatoninSirtuin 2aginghistone acetylationmeiosismelatoninoocyte quality

Identifiers

PMID31980591
PMCPMC7053624
OpenAlexW3002962970

What OpenQuestion 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 OpenQuestion graph.