Evidence map›Paper›PMID 34681919›Full record

ArticleInternational journal of molecular sciences2021

Effect of Exogenous Melatonin on the Development of Mice Ovarian Follicles and Follicular Angiogenesis.

Jingli Tao, Liangliang Zhang, Xuan Zhang, Yuanyuan Chen, Qianqian Chen, Ming Shen, Honglin Liu, Shoulong Deng

Open access · goldAbstract readComparative Study
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

9 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Melatonin alleviates cyclophosphamide-induced ovarian toxicity in mice.Journal of assisted reproduction and genetics · 2025
    Article
  3. Article
  4. Review
  5. Role of Melatonin in Ovarian Function.Animals : an open access journal from MDPI · 2024
    Review
  6. Review
  7. Effect of Disulfiram on the Reproductive Capacity of Female Mice.International journal of molecular sciences · 2023
    Article
  8. Novel Drugs with High Efficacy against Tumor Angiogenesis.International journal of molecular sciences · 2022
    Review
  9. 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

8 authors at 2 institutions in 1 country.

Jingli TaoCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.ORCID 0000-0001-5761-6963
Liangliang ZhangCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
Xuan ZhangCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.ORCID 0000-0002-3360-1940
Yuanyuan ChenCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
Qianqian ChenCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
Ming ShenCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.ORCID 0000-0003-1219-225X
Honglin LiuCollege of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
Shoulong DengInstitute of Laboratory Animal Sciences, Chinese Academy of Medical Sciences and Comparative Medicine Center, Peking Union Medical College, Beijing 100021, China.ORCID 0000-0003-1187-3037
Nanjing Agricultural University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In mammalian, the periodic growth and development of ovarian follicles constitutes the physiological basis of female estrus and ovulation. Concomitantly, follicular angiogenesis exerts a pivotal role in the growth of ovarian follicles. Melatonin (N-acetyl-5-methoxytryptamine, Mel), exists in follicle fluid, was suggested to affect the development of follicles and angiogenesis. This research was conducted to investigate the effects and mechanisms of Mel on the development of ovarian follicles and its angiogenesis. In total, 40 ICR mice at age of 3 weeks were allocated into four groups at liberty: control, Mel, FSH and FSH + Mel for a 12-day trial. Ovaries were collected at 8:00 a.m. on Day 13 for detecting the development of ovarian follicles and angiogenesis. Results indicated that Mel promoted the development of ovarian follicles of 50-250 μm (secondary follicles) and periphery angiogenesis, while FSH remarkably increased the number of antral follicles and periphery angiogenesis. Mechanically, Mel and FSH may regulate the expression of VEGF and antioxidant enzymes in different follicular stages. In conclusion, Mel primarily acted on the secondary follicles, while FSH mainly promoted the development of antral follicles. They both conduced to related periphery angiogenesis by increasing the expression of VEGF. These findings may provide new targets for the regulating of follicular development.

Indexed as

AnimalsCell ProliferationFemaleFollicle Stimulating HormoneGene Expression Regulation, DevelopmentalMelatoninMiceMice, Inbred ICROvarian FollicleUp-RegulationVascular Endothelial Growth Factor AFollicle Stimulating HormoneMelatoninVascular Endothelial Growth Factor Avascular endothelial growth factor A, mouseangiogenesisantioxidant enzymesfollicle-stimulating hormone (FSH)melatoninsecondary follicles

Identifiers

PMID34681919
PMCPMC8540648
OpenAlexW3206933224

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.